Ventilation and air-conditioning installation work: Germany public contracts since 2024
Updated 12 October 2026 · all lines
Ventilation and air-conditioning installation work: Germany public contracts since 2024. Since January 2024 the line carries 1,982 award notices from 981 buyers. 898 suppliers share it. 661 in 2024. 746 in 2025. 575 in the first 9 months of 2026. 304 of them had no award notice in the register from November 2023 to 2024.
Assay record ASY-DE-1411SAJ1AT · Cite as: Assay Systems, “Ventilation and air-conditioning installation work: Germany public contracts since 2024”, https://assay-systems.com/register/de/line/ventilation-and-air-conditioning-installation-work/
The line
Since January 2024 the line carries 1,982 award notices from 981 buyers. 898 suppliers share it.
661 in 2024. 746 in 2025. 575 in the first 9 months of 2026.
304 of them had no award notice in the register from November 2023 to 2024.
Suppliers in the line, by award notices since 2024 Otto Building Technologies GmbH : named on 29 award notices from 28 buyers since 2024.Holthausen Kälte-, Klima- und Lüftungstechnik GmbH : named on 25 award notices from 16 buyers since 2024.Caverion Deutschland GmbH : named on 23 award notices from 16 buyers since 2024.ESW Luft- und Klimatechnik GmbH : named on 23 award notices from 21 buyers since 2024.tib technik imbau GmbH : named on 22 award notices from 18 buyers since 2024.Hagemann & Henrichsmann GmbH : named on 17 award notices from 14 buyers since 2024.Schenk & Plomer GmbH : named on 17 award notices from 12 buyers since 2024.Diehl GmbH : named on 16 award notices from 13 buyers since 2024.Rixner Brochier Gebäudetechnik GmbH : named on 16 award notices from 14 buyers since 2024.WSH Wurzinger Klimatechnik GmbH : named on 15 award notices from 13 buyers since 2024.Leniger GmbH : named on 14 award notices from 12 buyers since 2024.Apleona Wolfferts GmbH : named on 13 award notices from 13 buyers since 2024.Gebäudetechnik Stocker GmbH & Co. KG : named on 13 award notices from 11 buyers since 2024.Rud. Otto Meyer Technik GmbH & Co.KG : named on 13 award notices from 12 buyers since 2024.Bischoff-LS Luft- und Klimatechnik GmbH : named on 12 award notices from 11 buyers since 2024.Daume GmbH : named on 11 award notices from 7 buyers since 2024.Ing. Elmar Bey GmbH & Co.KG : named on 11 award notices from 9 buyers since 2024.Klimatech Service OT GmbH : named on 11 award notices from 7 buyers since 2024.Kretz + Wahl Gebäudetechnik GmbH & Co.KG : named on 11 award notices from 6 buyers since 2024.K&S Gesellschaft für Gebäudetechnik mbH : named on 11 award notices from 2 buyers since 2024.Lorcher Klimatechnik GmbH & Co. KG : named on 11 award notices from 7 buyers since 2024.melior Energiesysteme GmbH : named on 11 award notices from 9 buyers since 2024.Scheel Gebäudetechnik GmbH : named on 11 award notices from 11 buyers since 2024.Zimmer & Hälbig GmbH : named on 11 award notices from 10 buyers since 2024.Heiztechnik Mühlhausen GmbH : named on 10 award notices from 5 buyers since 2024.Prüfling Lufttechnik GmbH : named on 10 award notices from 7 buyers since 2024.Dr. Diestel GmbH : named on 9 award notices from 8 buyers since 2024.Einsiedler Services GmbH : named on 9 award notices from 6 buyers since 2024.Hartmann + Schwarz Haus- und Versorgungstechnik GmbH : named on 9 award notices from 6 buyers since 2024.Hubert Niewels GmbH : named on 9 award notices from 5 buyers since 2024.KLT Klima- und Lüftungstechnik GmbH : named on 9 award notices from 2 buyers since 2024.Kreipl+Mannert Gebäudetechnik GmbH : named on 9 award notices from 8 buyers since 2024.SKG Gebäudetechnik GmbH : named on 9 award notices from 7 buyers since 2024.Airtec GmbH & Co. KG : named on 8 award notices from 7 buyers since 2024.Erben & Hesse Gebäudetechnik GmbH : named on 8 award notices from 6 buyers since 2024.Ernst Rieber GmbH&Co. KG : named on 8 award notices from 8 buyers since 2024.Gebrüder Peters Gebäudetechnik SE : named on 8 award notices from 8 buyers since 2024.Klimabau Gesellschaft für lufttechnische Anlagen mbH : named on 8 award notices from 7 buyers since 2024.Lucrum GmbH : named on 8 award notices from 8 buyers since 2024.RUF Gebäudetechnik GmbH : named on 8 award notices from 6 buyers since 2024.Schinabeck GmbH : named on 8 award notices from 8 buyers since 2024.Schuster Klima Lüftung GmbH & Co. KG : named on 8 award notices from 7 buyers since 2024.Acotherm GmbH : named on 7 award notices from 7 buyers since 2024.Air-Konzept GmbH & Co.KG : named on 7 award notices from 7 buyers since 2024.D+W Krüger Klimatechnik GmbH : named on 7 award notices from 6 buyers since 2024.FGW Klimaanlagenbau GmbH : named on 7 award notices from 7 buyers since 2024.Grötsch Energietechnik GmbH : named on 7 award notices from 4 buyers since 2024.HI.TEQ Kälte- und Klimatechnik GmbH : named on 7 award notices from 7 buyers since 2024.H+M Klimatechnik GmbH : named on 7 award notices from 6 buyers since 2024.HSK Gebäudetechnik GmbH : named on 7 award notices from 5 buyers since 2024.LimCom Systems GmbH : named on 7 award notices from 7 buyers since 2024.LKT Lüftungs- und Klimatechnik GmbH : named on 7 award notices from 7 buyers since 2024.Luka H. Weisheit GmbH & Co. KG : named on 7 award notices from 6 buyers since 2024.LWK Leipziger Lüftungs- und Klimaanlagenbau GmbH : named on 7 award notices from 6 buyers since 2024.REIMA Reinhardt, Markl & Co. GmbH : named on 7 award notices from 6 buyers since 2024.RüTec GmbH : named on 7 award notices from 6 buyers since 2024.Sell GmbH : named on 7 award notices from 6 buyers since 2024.Suchfort-Anlagenbau GmbH & Co. : named on 7 award notices from 6 buyers since 2024.Weigerstorfer GmbH : named on 7 award notices from 7 buyers since 2024.Airco Lüftungs- und Klimatechnik GmbH & Co. KG : named on 6 award notices from 4 buyers since 2024.Alois Müller GmbH : named on 6 award notices from 6 buyers since 2024.Geiger Heizungsbau GmbH : named on 6 award notices from 6 buyers since 2024.Gundermann GmbH : named on 6 award notices from 6 buyers since 2024.Hein Klimatechnik GmbH : named on 6 award notices from 6 buyers since 2024.Heinrich Krumme GmbH : named on 6 award notices from 4 buyers since 2024.Lauer GmbH : named on 6 award notices from 5 buyers since 2024.Maier GmbH Lüftungs-Verfahrenstechnik : named on 6 award notices from 6 buyers since 2024.MBA-Gebäudetechnik GmbH : named on 6 award notices from 6 buyers since 2024.Niehaves Versorgungstechnik GmbH : named on 6 award notices from 6 buyers since 2024.Pleitz GmbH : named on 6 award notices from 6 buyers since 2024.ProLuft GmbH : named on 6 award notices from 6 buyers since 2024.Silentas GmbH : named on 6 award notices from 6 buyers since 2024.TAAS GmbH : named on 6 award notices from 2 buyers since 2024.Witthaut GmbH Apparate und Lüftungsbau : named on 6 award notices from 5 buyers since 2024.Wuttke GmbH : named on 6 award notices from 5 buyers since 2024.Airtec Gmbh&CoKG : named on 5 award notices from 5 buyers since 2024.Braun GmbH : named on 5 award notices from 4 buyers since 2024.BROCKMANN KLIMA GmbH, Geschäftsbereich Klima + Kälte : named on 5 award notices from 5 buyers since 2024.Buchholz & Meidt GmbH : named on 5 award notices from 4 buyers since 2024.Burkhardt GmbH : named on 5 award notices from 5 buyers since 2024.BVT Bellmann GmbH : named on 5 award notices from 3 buyers since 2024.Climair Gebäudetechnik GmbH : named on 5 award notices from 5 buyers since 2024.Dussmann Kälte- und Klimatechnik GmbH : named on 5 award notices from 5 buyers since 2024.ENTEGA Gebäudetechnik GmbH & Co. KG : named on 5 award notices from 4 buyers since 2024.GB Tech GmbH : named on 5 award notices from 5 buyers since 2024.Haag GmbH : named on 5 award notices from 5 buyers since 2024.Herber & Petzel Gebäudetechnik GmbH & Co. KG : named on 5 award notices from 5 buyers since 2024.Ing. Carl Friedmann GmbH & Co. KG : named on 5 award notices from 4 buyers since 2024.KLA Klimatechnik GmbH : named on 5 award notices from 5 buyers since 2024.KOSS GmbH : named on 5 award notices from 5 buyers since 2024.Lagrange TWM GmbH : named on 5 award notices from 5 buyers since 2024.LKT Luft- und Klimatechnik GmbH : named on 5 award notices from 3 buyers since 2024.Lufttechnik GmbH & Co. KG : named on 5 award notices from 5 buyers since 2024.Lüftung-Klima BRAK GmbH : named on 5 award notices from 4 buyers since 2024.M. Sendler – Haustechnik GbR : named on 5 award notices from 1 buyer since 2024.Ruhstrat Haus- und Versorgungstechnik GmbH : named on 5 award notices from 4 buyers since 2024.Wärme + Wasser GmbH : named on 5 award notices from 5 buyers since 2024.Zimmer & Hälbig - Niederlassung Köln : named on 5 award notices from 4 buyers since 2024.ACOTHERM Lüftung Klima Heizung GmbH : named on 4 award notices from 4 buyers since 2024.Berthold Holzapfel GmbH : named on 4 award notices from 4 buyers since 2024.B & L GmbH Klimatechnik : named on 4 award notices from 4 buyers since 2024.Büenfeld Lufttechnik GmbH : named on 4 award notices from 4 buyers since 2024.Bürgel & Schulze Haustechnik GmbH : named on 4 award notices from 3 buyers since 2024.ct climateam GmbH & Co.KG : named on 4 award notices from 4 buyers since 2024.Dähn Dienstleistungs- GmbH : named on 4 award notices from 3 buyers since 2024.Dietrich GmbH : named on 4 award notices from 3 buyers since 2024.Doster GmbH : named on 4 award notices from 4 buyers since 2024.Edgar Fuchs GmbH : named on 4 award notices from 4 buyers since 2024.EMMSA Deutschland GmbH : named on 4 award notices from 4 buyers since 2024.Energieanlagen Nord GmbH : named on 4 award notices from 4 buyers since 2024.En.plus GmbH : named on 4 award notices from 4 buyers since 2024.ETS GmbH : named on 4 award notices from 3 buyers since 2024.ETS Efficient Technical Solutions GmbH : named on 4 award notices from 4 buyers since 2024.Fa. Hofbauer Heizung-Lüftung-Sanitär GmbH & Co.KG : named on 4 award notices from 3 buyers since 2024.FEISTL Lüftungs- und Klimatechnik GmbH & Co.KG : named on 4 award notices from 4 buyers since 2024.FRED Energie GmbH : named on 4 award notices from 4 buyers since 2024.GFLK Gesellschaft für Lüftungs- und Klimatechnik mbH : named on 4 award notices from 4 buyers since 2024.GKK AG : named on 4 award notices from 4 buyers since 2024.Gürster GmbH : named on 4 award notices from 4 buyers since 2024.HAMM Energietechnische Anlagen GmbH : named on 4 award notices from 4 buyers since 2024.Hofbauer Heizung-Lüftung-Sanitär GmbH & Co. KG : named on 4 award notices from 4 buyers since 2024.HTS GmbH : named on 4 award notices from 4 buyers since 2024.Karl Schies GmbH : named on 4 award notices from 3 buyers since 2024.Koberger Haustechnik GmbH : named on 4 award notices from 3 buyers since 2024.Koll Kälte-Klima-Lüftung Gmbh & Co. KG : named on 4 award notices from 4 buyers since 2024.LKU GmbH : named on 4 award notices from 4 buyers since 2024.LTA Lufttechnische Anlagen GmbH : named on 4 award notices from 3 buyers since 2024.MBW Luft- und Klimatechnische Anlagen GmbH : named on 4 award notices from 4 buyers since 2024.Mesch GmbH : named on 4 award notices from 2 buyers since 2024.Neubert GmbH Lüftungs- und Klimatechnik : named on 4 award notices from 3 buyers since 2024.Ökorein GmbH : named on 4 award notices from 4 buyers since 2024.Petry AG : named on 4 award notices from 4 buyers since 2024.PEWA Luft- und Klimatechnik GmbH & Co. KG : named on 4 award notices from 4 buyers since 2024.Polarlicht GmbH : named on 4 award notices from 3 buyers since 2024.Popp & Lausser GmbH : named on 4 award notices from 3 buyers since 2024.Prüfling HKS-Energietechnik GmbH : named on 4 award notices from 4 buyers since 2024.RGT Rhönland Gesundheitstechnik GmbH & Co. KG : named on 4 award notices from 3 buyers since 2024.Rüdiger & Bunge Klimatechnik GmbH : named on 4 award notices from 4 buyers since 2024.SCHÖNECKER Gebäudetechnik GmbH : named on 4 award notices from 3 buyers since 2024.Siemens AG : named on 4 award notices from 3 buyers since 2024.ST Gebäudetechnik GmbH : named on 4 award notices from 3 buyers since 2024.AG Technik : named on 4 award notices from 3 buyers since 2024.THK Wärme-Luft-Klimatechnik GmbH : named on 4 award notices from 2 buyers since 2024.VAC Projects : named on 4 award notices from 2 buyers since 2024.Walter-Lutema GmbH : named on 4 award notices from 4 buyers since 2024.Würflein Haustechnik GmbH & Co.KG : named on 4 award notices from 4 buyers since 2024.Zacharias Gebäudetechnik GmbH : named on 4 award notices from 4 buyers since 2024.AGO GmbH Energie + Anlagen : named on 3 award notices from 3 buyers since 2024.AHD Lüftungsbau GmbH : named on 3 award notices from 3 buyers since 2024.Aircraft Klima Kälte GmbH : named on 3 award notices from 3 buyers since 2024.Akkerman GmbH : named on 3 award notices from 2 buyers since 2024.Alfred Pieper GmbH : named on 3 award notices from 2 buyers since 2024.Blackstone Industrie- & Gebäudetechnik GmbH : named on 3 award notices from 2 buyers since 2024.BROCKMANN KLIMA GmbH : named on 3 award notices from 3 buyers since 2024.BS-Klima GmbH : named on 3 award notices from 3 buyers since 2024.BWK Berliner Wartungs und Kundendienst GmbH : named on 3 award notices from 3 buyers since 2024.Dresdener Lüftungsmontagen GmbH & Co. KG : named on 3 award notices from 3 buyers since 2024.Drews Klimatechnik GmbH : named on 3 award notices from 3 buyers since 2024.ecovent GmbH & Co. KG : named on 3 award notices from 3 buyers since 2024.ENGIE Deutschland GmbH : named on 3 award notices from 3 buyers since 2024.Erwin Wegener Gmbh : named on 3 award notices from 3 buyers since 2024.GA-tec GmbH : named on 3 award notices from 2 buyers since 2024.Georg Bergsteiner GmbH : named on 3 award notices from 3 buyers since 2024.Gottfried Braun GmbH : named on 3 award notices from 3 buyers since 2024.Graf Gebäudetechnik GmbH : named on 3 award notices from 3 buyers since 2024.Halton Foodservice GmbH : named on 3 award notices from 3 buyers since 2024.HausTechnik Meyer GmbH : named on 3 award notices from 3 buyers since 2024.HEISAT Quedlinburg GmbH : named on 3 award notices from 3 buyers since 2024.h-tiltscher-team gmbh : named on 3 award notices from 3 buyers since 2024.HUBER SE : named on 3 award notices from 2 buyers since 2024.Ing. Rolf Bullerjahn GmbH & Co. KG : named on 3 award notices from 3 buyers since 2024.Intec Versorgungstechnik GmbH & Co. KG : named on 3 award notices from 3 buyers since 2024.Intec Versorgungstechnik Gmbh & CoKG : named on 3 award notices from 2 buyers since 2024.Joh. Storm GmbH & Co. KG : named on 3 award notices from 3 buyers since 2024.J. Rehms Gebäudetechnik GmbH : named on 3 award notices from 3 buyers since 2024.Kälte-Hunke GmbH : named on 3 award notices from 1 buyer since 2024.K&B Versorgungstechnik GmbH : named on 3 award notices from 3 buyers since 2024.Kieback&Peter GmbH & Co. KG : named on 3 award notices from 3 buyers since 2024.Kiefer Klimatechnik GmbH : named on 3 award notices from 3 buyers since 2024.KKR GmbH : named on 3 award notices from 3 buyers since 2024.KLH GmbH Klima-Lüftung-Heizung : named on 3 award notices from 3 buyers since 2024.List Klimatechnik GmbH : named on 3 award notices from 2 buyers since 2024.LKK Gebäudetechnik GmbH : named on 3 award notices from 2 buyers since 2024.Lorms Service AG : named on 3 award notices from 3 buyers since 2024.Matthias Böcken GmbH : named on 3 award notices from 1 buyer since 2024.Meier Kälte Klima Lüftung GmbH : named on 3 award notices from 3 buyers since 2024.Mennekes Haustechnik GmbH & Co. KG : named on 3 award notices from 1 buyer since 2024.OXOR Anlagenbau GmbH : named on 3 award notices from 3 buyers since 2024.Pleitz GmbH Heizung - Klima - Sanitär - Rohrleitungsbau : named on 3 award notices from 1 buyer since 2024.Rauschendorfer GmbH : named on 3 award notices from 1 buyer since 2024.REIMA & Co. GmbH : named on 3 award notices from 3 buyers since 2024.Römer GmbH : named on 3 award notices from 3 buyers since 2024.Schlagberger Haustechnik GmbH : named on 3 award notices from 3 buyers since 2024.Schulz Lufttechnik GmbH : named on 3 award notices from 3 buyers since 2024.Sopora Gastrotechnik GmbH : named on 3 award notices from 2 buyers since 2024.Staudacher GmbH : named on 3 award notices from 3 buyers since 2024.s.tec Germany GmbH : named on 3 award notices from 3 buyers since 2024.Steuer GmbH : named on 3 award notices from 1 buyer since 2024.Stiel Kälte + Klima GmbH : named on 3 award notices from 1 buyer since 2024.Technische Isolierungen und Feinblechbau Großfeld GmbH & Co. KG : named on 3 award notices from 3 buyers since 2024.THS Technischer Hausservice GmbH : named on 3 award notices from 2 buyers since 2024.T&R Gebäude Service GmbH : named on 3 award notices from 2 buyers since 2024.Umwelttechnik Bornemann GmbH : named on 3 award notices from 3 buyers since 2024.Wolfgang Lehmann HLS GmbH : named on 3 award notices from 3 buyers since 2024.Wollersheim GmbH + Co. KG : named on 3 award notices from 1 buyer since 2024.Aircontec GmbH : named on 2 award notices from 2 buyers since 2024.airpool Lüftungs- und Wärmesysteme GmbH : named on 2 award notices from 2 buyers since 2024.A. Knopf GmbH : named on 2 award notices from 2 buyers since 2024.AKSA GmbH & Co.KG : named on 2 award notices from 2 buyers since 2024.Alfred Eichelberger GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Apleona Südost GmbH : named on 2 award notices from 2 buyers since 2024.APW Heizung und Sanitärbau GmbH : named on 2 award notices from 2 buyers since 2024.Arne Engelbrecht Heizung & Sanitär GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Bahnsen Breklum GmbH : named on 2 award notices from 2 buyers since 2024.Bard GmbH : named on 2 award notices from 2 buyers since 2024.Bechert Haustechnik GmbH : named on 2 award notices from 2 buyers since 2024.Bischoff-LS GmbH : named on 2 award notices from 2 buyers since 2024.B&L Gesellschaft für den Bau von Klima- und Lüftungstechnischen Anlagen mbH : named on 2 award notices from 2 buyers since 2024.Bodden Bau GmbH : named on 2 award notices from 1 buyer since 2024.Bolte KG : named on 2 award notices from 2 buyers since 2024.Bott GmbH & Co. KG : named on 2 award notices from 1 buyer since 2024.Bühr Gebäudetechnik GmbH : named on 2 award notices from 2 buyers since 2024.Buschbeck Bäder GmbH : named on 2 award notices from 1 buyer since 2024.Caverion Deutschland GmbH Leipzig : named on 2 award notices from 1 buyer since 2024.CFT GmbH - - Compact Filter Technic : named on 2 award notices from 2 buyers since 2024.ConProMa GmbH : named on 2 award notices from 2 buyers since 2024.DER INSTALLATÖR GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Dillinger GmbH : named on 2 award notices from 1 buyer since 2024.Dornhoefer GmbH : named on 2 award notices from 2 buyers since 2024.Energietechnik Holl GmbH : named on 2 award notices from 2 buyers since 2024.Franz Lohr GmbH : named on 2 award notices from 2 buyers since 2024.F. W. Niggemann : named on 2 award notices from 2 buyers since 2024.Gebr. Gassner GmbH : named on 2 award notices from 2 buyers since 2024.Geiselquelle GmbH : named on 2 award notices from 2 buyers since 2024.Gerald Käppler GmbH : named on 2 award notices from 2 buyers since 2024.Gering Kälte-Klima GmbH : named on 2 award notices from 2 buyers since 2024.Germes Heizung & Sanitär GmbH : named on 2 award notices from 1 buyer since 2024.GFLK mbH : named on 2 award notices from 2 buyers since 2024.Grahm & Söhne GmbH : named on 2 award notices from 2 buyers since 2024.HADI Haustechnik GmbH : named on 2 award notices from 2 buyers since 2024.Hand in Hand Industriemontage GmbH : named on 2 award notices from 2 buyers since 2024.Hans Sack GmbH & Co. KG : named on 2 award notices from 1 buyer since 2024.Haustechnik Gruber GmbH & Co. KG : named on 2 award notices from 1 buyer since 2024.Heilen GmbH : named on 2 award notices from 2 buyers since 2024.Heima GmbH Co. Hausinstallationen KG : named on 2 award notices from 2 buyers since 2024.Herbert Wagner Haustechnik GmbH : named on 2 award notices from 2 buyers since 2024.Herzig GmbH : named on 2 award notices from 2 buyers since 2024.Hessmann GmbH : named on 2 award notices from 2 buyers since 2024.HET Haus- und Energietechnik GmbH : named on 2 award notices from 2 buyers since 2024.Hieber AG : named on 2 award notices from 2 buyers since 2024.Hilgers GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.HI.TEQ : named on 2 award notices from 2 buyers since 2024.Höcker Polytechnik GmbH : named on 2 award notices from 2 buyers since 2024.Hofbauer Heizung-Sanitär-Lüftung GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Holsteiner Kabel- und Leitungsbau : named on 2 award notices from 2 buyers since 2024.Honer Lufttechnik GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.HORI Klimatechnik GmbH : named on 2 award notices from 2 buyers since 2024.HSV Gebäude- und Klimatechnik GmbH : named on 2 award notices from 2 buyers since 2024.Ilema GmbH : named on 2 award notices from 2 buyers since 2024.Intec Versorgungstechnik GmbH & Co. KG : named on 2 award notices from 1 buyer since 2024.Integrale Climasysteme GmbH : named on 2 award notices from 2 buyers since 2024.i-on Engineering GmbH : named on 2 award notices from 2 buyers since 2024.Jaeger Haustechnik GmbH + Co. KG : named on 2 award notices from 1 buyer since 2024.Jonatz GmbH : named on 2 award notices from 2 buyers since 2024.Jörg Becker Haustechnik GmbH : named on 2 award notices from 2 buyers since 2024.Josef Michels Haustechnik GmbH : named on 2 award notices from 1 buyer since 2024.Julius Gaiser GmbH : named on 2 award notices from 2 buyers since 2024.Julius Leibig Lufttechnische Anlagen GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Jürgen Lerche GmbH : named on 2 award notices from 2 buyers since 2024.KAB GmbH : named on 2 award notices from 2 buyers since 2024.Kälte Fabrik Fischer UG : named on 2 award notices from 2 buyers since 2024.Kältetechnik Wernecke GmbH : named on 2 award notices from 2 buyers since 2024.Kammerer Luft- und Wärmetechnik GmbH : named on 2 award notices from 1 buyer since 2024.Karl Prestle Sanitär-Heizung-Flaschnerei GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Kasberger Lüftungstechnik GmbH : named on 2 award notices from 2 buyers since 2024.KB Servicepoint Bremen GmbH : named on 2 award notices from 2 buyers since 2024.Kerbl GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Kissing GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.KKF Gesellschaft für Klima- und Kältetechnik mbH : named on 2 award notices from 2 buyers since 2024.Klaus Heuser GmbH : named on 2 award notices from 2 buyers since 2024.Kleinschmidt Gewerbekühlung GmbH : named on 2 award notices from 2 buyers since 2024.Konrad Kohl GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Kritzer GmbH : named on 2 award notices from 1 buyer since 2024.KTK Zentralheizungsbau GmbH : named on 2 award notices from 2 buyers since 2024.Küchen Thurm GmbH : named on 2 award notices from 2 buyers since 2024.Kurt Stötzel GmbH & Co.KG : named on 2 award notices from 2 buyers since 2024.Lehmann & Wiesner GmbH : named on 2 award notices from 1 buyer since 2024.Leniger Sanitär- Heizungstechnik GmbH : named on 2 award notices from 1 buyer since 2024.Lerche GmbH : named on 2 award notices from 1 buyer since 2024.Lindner Isoliertechnik & Industrieservice GmbH : named on 2 award notices from 2 buyers since 2024.LKK Klimatechnik Handels- und Servicegesellschaft mbH : named on 2 award notices from 2 buyers since 2024.LODUR Energieanlagen GmbH : named on 2 award notices from 2 buyers since 2024.LST GmbH : named on 2 award notices from 2 buyers since 2024.Lufttechnik Schalm GmbH : named on 2 award notices from 2 buyers since 2024.MaM Gebäudetechnik GmbH : named on 2 award notices from 2 buyers since 2024.Meier Kälte Klima Küftung GmbH : named on 2 award notices from 2 buyers since 2024.Michael Graf GmbH : named on 2 award notices from 1 buyer since 2024.Möhring Versorgungstechnik GmbH : named on 2 award notices from 2 buyers since 2024.Momtaz & Sohn Gebäudetechnik GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.MSA GmbH : named on 2 award notices from 2 buyers since 2024.Niersberger AG : named on 2 award notices from 2 buyers since 2024.Nieters Haustechnik GmbH : named on 2 award notices from 1 buyer since 2024.Nitschke GmbH : named on 2 award notices from 2 buyers since 2024.NOLE Service GmbH : named on 2 award notices from 2 buyers since 2024.Ortner Anlagentechnik GmbH : named on 2 award notices from 2 buyers since 2024.Otto Münzer & Sohn GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.P² Kältesysteme GmbH : named on 2 award notices from 2 buyers since 2024.Reynartz GmbH Lufttechnik : named on 2 award notices from 2 buyers since 2024.RGT GmbH & Co. KG : named on 2 award notices from 1 buyer since 2024.Rhönland Gesundheitstechnik GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Römer Lüftungs- Klima- Wärmetechnik GmbH : named on 2 award notices from 2 buyers since 2024.Ronald Christ GmbH : named on 2 award notices from 2 buyers since 2024.Sachsen-Kälte GmbH : named on 2 award notices from 2 buyers since 2024.Sanitär Kleissner GmbH : named on 2 award notices from 2 buyers since 2024.SANITÄR UNION GmbH : named on 2 award notices from 2 buyers since 2024.Scheele & Mark Service GmbH : named on 2 award notices from 2 buyers since 2024.Schies GmbH : named on 2 award notices from 1 buyer since 2024.Schwarz & Grantz S.-H. GmbH : named on 2 award notices from 2 buyers since 2024.Siegel GmbH : named on 2 award notices from 2 buyers since 2024.Stingl GmbH : named on 2 award notices from 2 buyers since 2024.Stoetzel GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Techcon GmbH : named on 2 award notices from 2 buyers since 2024.Techn. Gebäudeausrüstung GmbH : named on 2 award notices from 1 buyer since 2024.Technisches Gebäudemanagement S&K GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Thieme GmbH & Co. KG : named on 2 award notices from 1 buyer since 2024.TLC Gebäude- und Fertigungstechnik GmbH : named on 2 award notices from 1 buyer since 2024.Tröndle Haustechnik GmbH : named on 2 award notices from 2 buyers since 2024.VAC-Projects Ventilation Air-Conditioning Solutions GmbH : named on 2 award notices from 2 buyers since 2024.Versorgungstechnik BSK GmbH : named on 2 award notices from 1 buyer since 2024.Voll Haustechnik GmbH & Co.KG : named on 2 award notices from 2 buyers since 2024.Volz Heizung-Klima-Sanitär GmbH : named on 2 award notices from 2 buyers since 2024.Wärmetechnik Wilkau - Haßlau GmbH & Co. KG : named on 2 award notices from 2 buyers since 2024.Wieland Schultz Latz GmbH : named on 2 award notices from 2 buyers since 2024.Wienker & Terdenge GmbH : named on 2 award notices from 2 buyers since 2024.WIESER GmbH : named on 2 award notices from 2 buyers since 2024.Witthaut GmbH : named on 2 award notices from 2 buyers since 2024.Zirbus technology GmbH : named on 2 award notices from 2 buyers since 2024.2G Energietechnik GmbH : named on 1 award notice from 1 buyer since 2024.Adolf Siebeneicher GmbH - Gebäude- und Versorgungstechnik : named on 1 award notice from 1 buyer since 2024.AEC Systems BV : named on 1 award notice from 1 buyer since 2024.AGO GmbH Energie und Anlagen : named on 1 award notice from 1 buyer since 2024.AirClima GmbH : named on 1 award notice from 1 buyer since 2024.Aircon-Technik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Aircon Technik Gesellschaft f. Luft-, Klima-, u. Kälteanlagen mbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Air for All GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.airpool GmbH : named on 1 award notice from 1 buyer since 2024.Akkerman GmbH, Lüftungstechnische Anlagen : named on 1 award notice from 1 buyer since 2024.Akudeck GmbH : named on 1 award notice from 1 buyer since 2024.Albert & Bergmann GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Albrecht Installations GmbH : named on 1 award notice from 1 buyer since 2024.alcatherm Kälte Klima Energiesysteme : named on 1 award notice from 1 buyer since 2024.Alex Facility Management u. Service GmbH : named on 1 award notice from 1 buyer since 2024.ALMS + BRUNS GmbH : named on 1 award notice from 1 buyer since 2024.Alpha Ionstatex GmbH : named on 1 award notice from 1 buyer since 2024.Alubau Puhlmann GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.AME-Technik GmbH : named on 1 award notice from 1 buyer since 2024.Andreas Förster Gesellschaft für Heizung und Sanitärtechnik GmbH : named on 1 award notice from 1 buyer since 2024.Anlagenbau Oxfort GmbH : named on 1 award notice from 1 buyer since 2024.Annegarn GmbH : named on 1 award notice from 1 buyer since 2024.apikal Lüftungs- und Haustechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Apleona Nordost GmbH : named on 1 award notice from 1 buyer since 2024.Apleona Südost GmbH - Standort Regensburg : named on 1 award notice from 1 buyer since 2024.Apleona Wolfferts GmbH - Niederlassung Nordost : named on 1 award notice from 1 buyer since 2024.Armbrust GmbH : named on 1 award notice from 1 buyer since 2024.ARTH Gebäudemanagement GmbH : named on 1 award notice from 1 buyer since 2024.Asani-Montage GmbH : named on 1 award notice from 1 buyer since 2024.ASI Anlagen, Service, Instandhaltung GmbH : named on 1 award notice from 1 buyer since 2024.A.Siebeneicher GmbH : named on 1 award notice from 1 buyer since 2024.ASW-PRO-SAVE GmbH : named on 1 award notice from 1 buyer since 2024.Aufhebung : named on 1 award notice from 1 buyer since 2024.Axaer GmbH : named on 1 award notice from 1 buyer since 2024.Axaer Klimatechnik GmbH : named on 1 award notice from 1 buyer since 2024.Baben Lüftungs- und Heizungstechnik GmbH : named on 1 award notice from 1 buyer since 2024.Bad & Energie GmbH : named on 1 award notice from 1 buyer since 2024.Bahne GmbH : named on 1 award notice from 1 buyer since 2024.Baier Installation GmbH : named on 1 award notice from 1 buyer since 2024.Ballmeyer Kälte-Klima GmbH : named on 1 award notice from 1 buyer since 2024.Bau- und Haustechnik Bad Düben GmbH : named on 1 award notice from 1 buyer since 2024.Bavaria Kälte Klima GmbH : named on 1 award notice from 1 buyer since 2024.BEH Brandt + Nüssemeyer Elektrotechnik und Heizungsbau GmbH : named on 1 award notice from 1 buyer since 2024.Bembé Parkett GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Benda Sanitärtechnik GmbH : named on 1 award notice from 1 buyer since 2024.Berger Bau SE : named on 1 award notice from 1 buyer since 2024.Bernhard Kuhr GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Berns Gebäudetechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Bilfinger Wolfferts GT GmbH : named on 1 award notice from 1 buyer since 2024.Bisplinghoff AG : named on 1 award notice from 1 buyer since 2024.Bitsch Heizungsbau GmbH : named on 1 award notice from 1 buyer since 2024.B. Kuhr GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Blackstone Industrie- und Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Blaschke Umwelttechnik GmbH : named on 1 award notice from 1 buyer since 2024.Blum-Tief GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.BM Abbruch und Entkernung : named on 1 award notice from 1 buyer since 2024.B&O Bau GmbH : named on 1 award notice from 1 buyer since 2024.Boehme GmbH&CoKG : named on 1 award notice from 1 buyer since 2024.Bolwin & Heemann Systemtechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Bolz GmbH : named on 1 award notice from 1 buyer since 2024.Boyraz GmbH : named on 1 award notice from 1 buyer since 2024.B&P Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Brockmann GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.Brüggemann GmbH : named on 1 award notice from 1 buyer since 2024.Brüning GmbH : named on 1 award notice from 1 buyer since 2024.BSM Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Budcon sp. z o.o : named on 1 award notice from 1 buyer since 2024.Bunse Haustechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.CALIQUA-BORMANN GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.Camfil GmbH : named on 1 award notice from 1 buyer since 2024.Carl Lechner GmbH : named on 1 award notice from 1 buyer since 2024.Caverion Deutschland GmbH NL Leipzig : named on 1 award notice from 1 buyer since 2024.C. Haushahn GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Chefs Culinar Nord GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Chefs Culinar Nord-Ost GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Christ GmbH & Co. Heizung-Sanitär KG : named on 1 award notice from 1 buyer since 2024.Cool + Call GmbH : named on 1 award notice from 1 buyer since 2024.Cramer Schreinerei GmbH : named on 1 award notice from 1 buyer since 2024.CS Versorgungstechnik GmbH : named on 1 award notice from 1 buyer since 2024.Dägn Diensteleistung GmbH : named on 1 award notice from 1 buyer since 2024.Daikin Applied Germany GmbH : named on 1 award notice from 1 buyer since 2024.Daume GmbH, ndl. Leipzig : named on 1 award notice from 1 buyer since 2024.Delta Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Deppe Heizungs-und Sanitärmontagen GmbH : named on 1 award notice from 1 buyer since 2024.Dertenkötter GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Deukels GmbH : named on 1 award notice from 1 buyer since 2024.d&h Kühllagerbau : named on 1 award notice from 1 buyer since 2024.Diehl GmbH Apelona Wolfferts : named on 1 award notice from 1 buyer since 2024.Diehl GmbH Niederlassung HTS Ludwigshafen : named on 1 award notice from 1 buyer since 2024.Dietz-Heizung-Lüftung-Sanitär GmbH : named on 1 award notice from 1 buyer since 2024.DMK GmbH : named on 1 award notice from 1 buyer since 2024.Döding GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Dornhöfer GmbH : named on 1 award notice from 1 buyer since 2024.Dornhöfer GmbH Automation & Haustechnik : named on 1 award notice from 1 buyer since 2024.Dräger Medical ANSY GmbH : named on 1 award notice from 1 buyer since 2024.Drescher Haustechnik KG : named on 1 award notice from 1 buyer since 2024.D+W Krüger Klimatechnik GmbH Schwerin : named on 1 award notice from 1 buyer since 2024.EBH Service GmbH : named on 1 award notice from 1 buyer since 2024.E-Concept Gebäudetechnik GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.Edgar Fuchs München GmbH - Hauptsitz München : named on 1 award notice from 1 buyer since 2024.EGT Energie- und Gebäude-Technik : named on 1 award notice from 1 buyer since 2024.E. Happ-GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Eiffage Infra-Nordwest GmbH : named on 1 award notice from 1 buyer since 2024.Einsiedler Service GmbH : named on 1 award notice from 1 buyer since 2024.Elektro Beckhoff GmbH : named on 1 award notice from 1 buyer since 2024.Elektro Junker GmbH : named on 1 award notice from 1 buyer since 2024.Elektrotechnik Schulze-Dinkelborg Blenkner OHG : named on 1 award notice from 1 buyer since 2024.EL-HEI-SA Haus & Industrietechnik GmbH : named on 1 award notice from 1 buyer since 2024.Elmatic GmbH : named on 1 award notice from 1 buyer since 2024.Elotherm Anderson GmbH : named on 1 award notice from 1 buyer since 2024.Elster Ausbau Gmbh : named on 1 award notice from 1 buyer since 2024.Emmerich GmbH Thüringen : named on 1 award notice from 1 buyer since 2024.Ender & Panneitz GmbH : named on 1 award notice from 1 buyer since 2024.Energieanlagen Greifswald GmbH : named on 1 award notice from 1 buyer since 2024.ENGIE Deutschland GmbH, NL Dresden : named on 1 award notice from 1 buyer since 2024.ENGIE Deutschland GmbH, NL Hamburg : named on 1 award notice from 1 buyer since 2024.En.plus GmbH, Niederlassung Jena : named on 1 award notice from 1 buyer since 2024.Erhard Lamberti GmbH : named on 1 award notice from 1 buyer since 2024.ESTA Apparatebau GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.ESW Luft- u. Klimatechnik GmbH : named on 1 award notice from 1 buyer since 2024.etna GmbH : named on 1 award notice from 1 buyer since 2024.ETS Efficent Technical Solutions GmbH : named on 1 award notice from 1 buyer since 2024.ETS GmbH NL Brilon : named on 1 award notice from 1 buyer since 2024.ETS GmbH NL Kassel : named on 1 award notice from 1 buyer since 2024.Ettenberger GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Fa. F. Breitmann Sanitär-Gas-Heizung : named on 1 award notice from 1 buyer since 2024.Fa. Gerd Ludwig : named on 1 award notice from 1 buyer since 2024.Fa. Jonatz GmbH, Ansprechpartner Herr Heinrich : named on 1 award notice from 1 buyer since 2024.Färber Lüftungs- und Klimatechnik GmbH : named on 1 award notice from 1 buyer since 2024.Fa. Weigerstorfer : named on 1 award notice from 1 buyer since 2024.Fa. W. Tander GmbH : named on 1 award notice from 1 buyer since 2024.Fechtig Raumlufttechnik GmbH : named on 1 award notice from 1 buyer since 2024.Feistl Klima- und Lüftungstechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Feistl Lüftungs- und Klimatechnik GbmH & Co. KG : named on 1 award notice from 1 buyer since 2024.Fenster- und Fassadentechnik Jürgen Lampert : named on 1 award notice from 1 buyer since 2024.FFD BEdachungs GmbH : named on 1 award notice from 1 buyer since 2024.Fiehl & Kersken Gmbh : named on 1 award notice from 1 buyer since 2024.Firma Airtec GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Firma Herm. Küker & Wilh. Böttcher OHG : named on 1 award notice from 1 buyer since 2024.Firma Schupfner GmbH : named on 1 award notice from 1 buyer since 2024.Firma Storm GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Fischer Heizung Sanitär Lüftung : named on 1 award notice from 1 buyer since 2024.Flottmann und Dumm GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.FM-Tech GmbH : named on 1 award notice from 1 buyer since 2024.Franke Lüftungs- und Klimatechnik : named on 1 award notice from 1 buyer since 2024.Frank Gniese GmbH : named on 1 award notice from 1 buyer since 2024.Franz Wächter GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Freshair GmbH : named on 1 award notice from 1 buyer since 2024.Friedrich Burk GmbH + Co KG : named on 1 award notice from 1 buyer since 2024.Fritz Ehrensberger GmbH : named on 1 award notice from 1 buyer since 2024.Fuchs GmbH : named on 1 award notice from 1 buyer since 2024.Fuchs-Haustechnik Technische Gebäudeausrüstung GmbH : named on 1 award notice from 1 buyer since 2024.FUNERALIA GmbH : named on 1 award notice from 1 buyer since 2024.F. W. Niggemann Versorgungstechnik : named on 1 award notice from 1 buyer since 2024.GAD GmbH : named on 1 award notice from 1 buyer since 2024.Gas- & Wasserleitungs-Geschäft GmbH Stuttgart : named on 1 award notice from 1 buyer since 2024.GA-tec Gebäude- und Anlagentechnik GmbH : named on 1 award notice from 1 buyer since 2024.G. Dreher GmbH : named on 1 award notice from 1 buyer since 2024.Gebr. Becker GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Gebr. Kämpf GmbH : named on 1 award notice from 1 buyer since 2024.Gebr. Knuf Heizungsbau GmbH : named on 1 award notice from 1 buyer since 2024.Gebrüder Becker GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.GEBRÜDER PETERS München GmbH : named on 1 award notice from 1 buyer since 2024.GeHatec Gesellschaft f. Haustechnik Berlin mbH : named on 1 award notice from 1 buyer since 2024.Georg Steenwerth GmbH & Co KG : named on 1 award notice from 1 buyer since 2024.Gerber Spanndecken und Elektrotechnik GmbH : named on 1 award notice from 1 buyer since 2024.Geuder Kälte Klima GmbH : named on 1 award notice from 1 buyer since 2024.Geuder Kälte und Klima GmbH : named on 1 award notice from 1 buyer since 2024.GfKK mbH : named on 1 award notice from 1 buyer since 2024.GfKK Gesellschaft für Kältetechnik-Klimatechnik mbH : named on 1 award notice from 1 buyer since 2024.G+H Schallschutz GmbH : named on 1 award notice from 1 buyer since 2024.G&K Gebäudetechnik GmbH Zittau : named on 1 award notice from 1 buyer since 2024.Gotthilf Benz Turngerätefabrik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.GREB Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Gross Energietechnik GmbH : named on 1 award notice from 1 buyer since 2024.Großenhainer Ausbau GmbH : named on 1 award notice from 1 buyer since 2024.GTH Gebäude Technik Hamburg GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.GTS GmbH : named on 1 award notice from 1 buyer since 2024.Günter Adams & Sohn GmbH : named on 1 award notice from 1 buyer since 2024.Günter Zühlsdorf GmbH : named on 1 award notice from 1 buyer since 2024.Gürster GmbH Lüftungs- und Klimatechnik : named on 1 award notice from 1 buyer since 2024.Hans Andritter GmbH : named on 1 award notice from 1 buyer since 2024.Hans Eckhoff GmbH : named on 1 award notice from 1 buyer since 2024.Hans GmbH - Installationen und Heizungsbau : named on 1 award notice from 1 buyer since 2024.Harry Olivier GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Hartmann & Buchholz GmbH : named on 1 award notice from 1 buyer since 2024.Hauschild Kälte-Klima-Elektrotechnik GmbH : named on 1 award notice from 1 buyer since 2024.HAUSMANN Versorgungstechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Haustechnik Günthner GmbH : named on 1 award notice from 1 buyer since 2024.Haustechnik Hoffmann GmbH : named on 1 award notice from 1 buyer since 2024.Haus Technik GmbH Installation : named on 1 award notice from 1 buyer since 2024.haustechnik nord Gmbh : named on 1 award notice from 1 buyer since 2024.Haustechnik Würflein GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.HaWi Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.HEI-SA-BAU GmbH : named on 1 award notice from 1 buyer since 2024.Heidenbluth GmbH : named on 1 award notice from 1 buyer since 2024.Heinrich Jürgens GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Heinrich Klima Kälte Manufaktur GmbH : named on 1 award notice from 1 buyer since 2024.Heinrich Krumme Gesellschaft für Heizungs- und Sanitärtechnik mbH : named on 1 award notice from 1 buyer since 2024.Heinrich Wassermann GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.Heinz Hofmann & Sohn GmbH : named on 1 award notice from 1 buyer since 2024.Heitmann Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Heizbär & Eisbär GmbH : named on 1 award notice from 1 buyer since 2024.Heizbross GmbH Heizung und Sanitär : named on 1 award notice from 1 buyer since 2024.Heizkraftanlagen GmbH : named on 1 award notice from 1 buyer since 2024.Heiztechnik Mühlhausen GmbH, Mühlhausen : named on 1 award notice from 1 buyer since 2024.Heizung Lüftung Klima Sanitär P. Bornemann : named on 1 award notice from 1 buyer since 2024.Heizungsanlagen- und Rohrleitungsbau GmbH Zeithain : named on 1 award notice from 1 buyer since 2024.Helmut Feurer GmbH : named on 1 award notice from 1 buyer since 2024.Henke AG : named on 1 award notice from 1 buyer since 2024.Hensel Heizung Klima Sanitär GmbH : named on 1 award notice from 1 buyer since 2024.H. Enseling GmbH : named on 1 award notice from 1 buyer since 2024.Herber & Petzel GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Herbert Service GmbH : named on 1 award notice from 1 buyer since 2024.Herder & Plötz Elektrotechnik GmbH : named on 1 award notice from 1 buyer since 2024.Hering & Heinz GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Hermann Witte GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Hermann Witte Elektro-, Sanitär-, Zentralheizungs- und Lüftungsbau GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Hero - Kamine, Lüftungen und Energieberatung GmbH : named on 1 award notice from 1 buyer since 2024.Herzog Heizung & Sanitär GmbH : named on 1 award notice from 1 buyer since 2024.Herzog Sanitärtechnik GmbH : named on 1 award notice from 1 buyer since 2024.HET Haus- u. Energietechnik GmbH : named on 1 award notice from 1 buyer since 2024.Hieber Installationen und Handel AG : named on 1 award notice from 1 buyer since 2024.Hieber Installation und Handel AG : named on 1 award notice from 1 buyer since 2024.HI.TEQ Kälte-u.Klimatechnik GmbH : named on 1 award notice from 1 buyer since 2024.H-KA-S : named on 1 award notice from 1 buyer since 2024.HKL Lüftungsbau GmbH : named on 1 award notice from 1 buyer since 2024.HM Haustechnik Melsungen Service GmbH : named on 1 award notice from 1 buyer since 2024.Höber GmbH : named on 1 award notice from 1 buyer since 2024.Hofbauer : named on 1 award notice from 1 buyer since 2024.Holstein GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Holzbau Becker & Sohn GmbH : named on 1 award notice from 1 buyer since 2024.Hoppe Sportbodenbau GmbH : named on 1 award notice from 1 buyer since 2024.H & S Lübbenau GmbH : named on 1 award notice from 1 buyer since 2024.HT Health Tec GmbH : named on 1 award notice from 1 buyer since 2024.Hürner Luft- und Umwelttechnik GmbH : named on 1 award notice from 1 buyer since 2024.Hüsch GmbH : named on 1 award notice from 1 buyer since 2024.Hustede Haustechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.IGD Installationsgesellschaft Dresden mbH : named on 1 award notice from 1 buyer since 2024.IGETEC GmbH Gesellschaft für innovative Gebäudetechnik mbH : named on 1 award notice from 1 buyer since 2024.Ingenieurbüro Zammit GmbH : named on 1 award notice from 1 buyer since 2024.INOWEST GmbH : named on 1 award notice from 1 buyer since 2024.irbis Kälte- und Klimatechnik GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.ISE GmbH Rathenow : named on 1 award notice from 1 buyer since 2024.ISH Innovative Sanitär- & Heizungstechnik Rene Blask : named on 1 award notice from 1 buyer since 2024.ISO-Basaran GmbH : named on 1 award notice from 1 buyer since 2024.ISOMATT GmbH : named on 1 award notice from 1 buyer since 2024.ITW-Isoliertechnik Würzburg GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.IVT Weiner + Reimann GmbH : named on 1 award notice from 1 buyer since 2024.Iwanowski GmbH : named on 1 award notice from 1 buyer since 2024.Jacobs Nienhuys Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Jaeger Haustechnik GmbH + Co KG Arnsberg : named on 1 award notice from 1 buyer since 2024.JANDRIC Bäder& Heiztechnik : named on 1 award notice from 1 buyer since 2024.Jaspers Haustechnik- Kälte und Klima GmbH : named on 1 award notice from 1 buyer since 2024.Jens Verlaat Services GmbH : named on 1 award notice from 1 buyer since 2024.Johann Christoffers GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Johannes Schweigatz GmbH : named on 1 award notice from 1 buyer since 2024.JTS Jabis GmbH : named on 1 award notice from 1 buyer since 2024.Jungke Heizungsbau GmbH : named on 1 award notice from 1 buyer since 2024.Junkes Klimatechnik GmbH : named on 1 award notice from 1 buyer since 2024.J. Zintel Söhne GmbH : named on 1 award notice from 1 buyer since 2024.KAB Heizungs- und Lüftungstechnik GmbH & Co KG : named on 1 award notice from 1 buyer since 2024.KAB Heizung- u. Lüftungstechnik GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.KAEFER Construction GmbH : named on 1 award notice from 1 buyer since 2024.KAEFER Technik und Service GmbH : named on 1 award notice from 1 buyer since 2024.Kälte Eckert GmbH : named on 1 award notice from 1 buyer since 2024.Kälte Grohmann GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Kälte Klima Dörl GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Kälte Klima Müller GmbH : named on 1 award notice from 1 buyer since 2024.Kälte-Klima-Peters GmbH : named on 1 award notice from 1 buyer since 2024.Kältetechnik Held GmbH : named on 1 award notice from 1 buyer since 2024.Karl Lausser, Heizungsbau- und Sanitär GmbH : named on 1 award notice from 1 buyer since 2024.Karl Zistler, Sanitär- und Heizungstechnik GmbH : named on 1 award notice from 1 buyer since 2024.Käuffer & Co. GmbH : named on 1 award notice from 1 buyer since 2024.K. E. D. Kälte- und Klimatechnik GmbH : named on 1 award notice from 1 buyer since 2024.KEES Klima- und Kältetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Kellenbenz Lüftungsbau GmbH : named on 1 award notice from 1 buyer since 2024.Keller Lufttechnik GmbH GmbH + Co. KG : named on 1 award notice from 1 buyer since 2024.KERKHOFF Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Kieback&Peter GmbH & Co. KG, NL Rosenheim : named on 1 award notice from 1 buyer since 2024.Kieback&Peter GmbH & Co. KG NL Stuttgart Businesspark Echterdingen : named on 1 award notice from 1 buyer since 2024.KIEFER GmbH : named on 1 award notice from 1 buyer since 2024.Kießling Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.KKR Klima-Kälte Raumtechnik GmbH : named on 1 award notice from 1 buyer since 2024.KKR Klima-Kälte-Reinraumtechnik GmbH : named on 1 award notice from 1 buyer since 2024.KKS Kälte-, Klima-, Schankanlagen GmbH Bethenhausen Nr. 3b 07554 Bethenhausen : named on 1 award notice from 1 buyer since 2024.Klafs GmbH : named on 1 award notice from 1 buyer since 2024.KLA Technische Wartungsgesellschaft mbH : named on 1 award notice from 1 buyer since 2024.Klaus Töpfer GmbH : named on 1 award notice from 1 buyer since 2024.KLH GmbH : named on 1 award notice from 1 buyer since 2024.Klima-Kälte-Reinraumtechnik GmbH : named on 1 award notice from 1 buyer since 2024.Klimapartner von der Heidt GmbH : named on 1 award notice from 1 buyer since 2024.Klimatech Anlagenbau GmbH : named on 1 award notice from 1 buyer since 2024.Klimatechnik Freese GmbH : named on 1 award notice from 1 buyer since 2024.Knab GmbH : named on 1 award notice from 1 buyer since 2024.Knixa industrie + haustechnik : named on 1 award notice from 1 buyer since 2024.Koch Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Konrad Ochs GmbH : named on 1 award notice from 1 buyer since 2024.K&P : named on 1 award notice from 1 buyer since 2024.Kraftanlagen Energies & Services SE : named on 1 award notice from 1 buyer since 2024.Krantz GmbH : named on 1 award notice from 1 buyer since 2024.Krapp Energie- und Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Kretz + Wahl GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.KSG-GMBH Kälte.-Klima und Wärmepumpentechnik : named on 1 award notice from 1 buyer since 2024.K-TEC KNÖPFEL Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Kübler GmbH Sanitär- und Heizungstechnik : named on 1 award notice from 1 buyer since 2024.Kuhr Gmbh & Co. KG : named on 1 award notice from 1 buyer since 2024.Kuhr + Kuhr GmbH : named on 1 award notice from 1 buyer since 2024.Kulschewski Heizungsbau Sanitär GmbH : named on 1 award notice from 1 buyer since 2024.Kurt Möller Heizungsbau GmbH : named on 1 award notice from 1 buyer since 2024.Kurt Schreck GmbH : named on 1 award notice from 1 buyer since 2024.KWK Kälte Wärme Klima : named on 1 award notice from 1 buyer since 2024.Lachmann Lüftungs- und Klimatechnik GmbH : named on 1 award notice from 1 buyer since 2024.Lang GmbH : named on 1 award notice from 1 buyer since 2024.Lare GmbH : named on 1 award notice from 1 buyer since 2024.Lattermann Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Lauer Industrieservice GmbH : named on 1 award notice from 1 buyer since 2024.LBM Lüftungsbaumontagen & Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Lechner GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Leniger Kälte-Lüftungstechnik GmbH : named on 1 award notice from 1 buyer since 2024.Leniger Technischer Service GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Likusta Umwelttechnik GmbH : named on 1 award notice from 1 buyer since 2024.Lindner SE : named on 1 award notice from 1 buyer since 2024.L.I.S.T. GmbH : named on 1 award notice from 1 buyer since 2024.L + K Luft-Klima-Anlagenbau GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.LKT GmbH : named on 1 award notice from 1 buyer since 2024.Lorcher Klimatechnik GmbH und Co. KG : named on 1 award notice from 1 buyer since 2024.Lösch & Felkel GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Löser + Anspach GmbH : named on 1 award notice from 1 buyer since 2024.Lübbers LTA GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Lüftungstechnik Kasberger GmbH : named on 1 award notice from 1 buyer since 2024.LUNG Lufttechnische Anlagen GmbH : named on 1 award notice from 1 buyer since 2024.Maiworm Großküchentechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Mantel Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Maßalsky GmbH : named on 1 award notice from 1 buyer since 2024.Max Bögl Stiftung & Co. KG : named on 1 award notice from 1 buyer since 2024.Max Doser GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.MBW Lufttechnik GmbH : named on 1 award notice from 1 buyer since 2024.MEDIS MT GmbH : named on 1 award notice from 1 buyer since 2024.Medizin & Service GmbH : named on 1 award notice from 1 buyer since 2024.Meier KKL GmbH : named on 1 award notice from 1 buyer since 2024.Meyer Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.MeyFra Wartung GmbH : named on 1 award notice from 1 buyer since 2024.MF Luft GmbH : named on 1 award notice from 1 buyer since 2024.M. Grandt GmbH : named on 1 award notice from 1 buyer since 2024.MGT Anlagentechnik & Service GmbH : named on 1 award notice from 1 buyer since 2024.MK Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.m + m Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Momatz & Sohn Gebäudetechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.MS-Haustechnik : named on 1 award notice from 1 buyer since 2024.Muhr GmbH Großküchen & Kältetechnik : named on 1 award notice from 1 buyer since 2024.Müller GmbH : named on 1 award notice from 1 buyer since 2024.Murphys Waves Ltd : named on 1 award notice from 1 buyer since 2024.MWW Werkstatt-Technik Michael Woitzik : named on 1 award notice from 1 buyer since 2024.NAT Neuberger Anlagen-Technik AG : named on 1 award notice from 1 buyer since 2024.nau Großküchentechnik GmbH : named on 1 award notice from 1 buyer since 2024.Nitema GmbH & Co. kG : named on 1 award notice from 1 buyer since 2024.Nitschke Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Nohl Eisenach GmbH : named on 1 award notice from 1 buyer since 2024.Norbert Beise GmbH : named on 1 award notice from 1 buyer since 2024.Northoff GmbH & Co. KG Kälte, Klima, Wärme : named on 1 award notice from 1 buyer since 2024.Odendahl GmbH : named on 1 award notice from 1 buyer since 2024.Oetjen GmbH : named on 1 award notice from 1 buyer since 2024.O.LUX GmbH & Co. : named on 1 award notice from 1 buyer since 2024.Omexom Smart Technologies GmbH : named on 1 award notice from 1 buyer since 2024.Onvara GmbH : named on 1 award notice from 1 buyer since 2024.Opbacher Installationen GmbH : named on 1 award notice from 1 buyer since 2024.Pala GmbH : named on 1 award notice from 1 buyer since 2024.Pauli Heizung + Sanitär : named on 1 award notice from 1 buyer since 2024.Paul Ruhwinkel GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.Paul Trechten GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Paul Wirtz GmbH : named on 1 award notice from 1 buyer since 2024.pb.plan elektrotechnik gmbh : named on 1 award notice from 1 buyer since 2024.PEA GmbH : named on 1 award notice from 1 buyer since 2024.Peter GmbH : named on 1 award notice from 1 buyer since 2024.Pfeiffer + Eberle Klima-, Heizungs- u. Sanitärtechnik GmbH : named on 1 award notice from 1 buyer since 2024.PKE Verkehrstechnik GmbH : named on 1 award notice from 1 buyer since 2024.Plecher & Herden GmbH : named on 1 award notice from 1 buyer since 2024.Polowsky : named on 1 award notice from 1 buyer since 2024.poly klima GmbH : named on 1 award notice from 1 buyer since 2024.Pooch HLS GmbH : named on 1 award notice from 1 buyer since 2024.Pritzl Haustechnik und Anlagenbau GmbH : named on 1 award notice from 1 buyer since 2024.Projektbau Matthias Regner GmbH : named on 1 award notice from 1 buyer since 2024.Radbruch GmbH : named on 1 award notice from 1 buyer since 2024.Raimund Hohmann GmbH : named on 1 award notice from 1 buyer since 2024.Redlich Haus- und Freizeittechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Reinhold Rothkopf GmbH Isolierungen : named on 1 award notice from 1 buyer since 2024.RESIGA Ingenieurgesellschaft mbH : named on 1 award notice from 1 buyer since 2024.Retzbach Klima Service : named on 1 award notice from 1 buyer since 2024.Reynartz GmbH : named on 1 award notice from 1 buyer since 2024.rheimotherm GmbH : named on 1 award notice from 1 buyer since 2024.RHL Lüftungsanlagen GmbH : named on 1 award notice from 1 buyer since 2024.Riek & Keßler GmbH : named on 1 award notice from 1 buyer since 2024.rings GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Rittal GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Ro² GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.Roland Menier GmbH : named on 1 award notice from 1 buyer since 2024.Rolf Petersen GmbH : named on 1 award notice from 1 buyer since 2024.R-Tec Gebäudeinnovations GmbH : named on 1 award notice from 1 buyer since 2024.Rud. Otto Meyer GmbH : named on 1 award notice from 1 buyer since 2024.Rütgers GmbH & Co KG : named on 1 award notice from 1 buyer since 2024.Rütten Lüftungsbau GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.RVT GmbH : named on 1 award notice from 1 buyer since 2024.RWG Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.RWT Haustec Service GmbH : named on 1 award notice from 1 buyer since 2024.Salvia Gebäudetechnik West GmbH : named on 1 award notice from 1 buyer since 2024.Sanizentra GmbH 0 72 21 9 07 40 : named on 1 award notice from 1 buyer since 2024.Sanizentra E. Katzenmaier GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Sanizentra Erwin Katzenmaier GmbH + Co. : named on 1 award notice from 1 buyer since 2024.Schäch Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Schaller Heizungs- und Sanitärbau GmbH : named on 1 award notice from 1 buyer since 2024.SCHARR TEC GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Schenk & Plomer GmbH Luft- u. Klimatechnischer Anlagenbau : named on 1 award notice from 1 buyer since 2024.Scheuch LIGNO GmbH : named on 1 award notice from 1 buyer since 2024.Schinabeck GmbH - Heizung Lüftung : named on 1 award notice from 1 buyer since 2024.Schleiting & Söhne GmbH & Co KG : named on 1 award notice from 1 buyer since 2024.Schlenck Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.schneider-vogt gmbH : named on 1 award notice from 1 buyer since 2024.Scholer Haus & Gastronomietechnik GmbH : named on 1 award notice from 1 buyer since 2024.Schönberger + Weiss GmbH : named on 1 award notice from 1 buyer since 2024.Schönewolf Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Schuler GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Schultheis GmbH : named on 1 award notice from 1 buyer since 2024.Schupp GmbH & Co. KG Energie- und Haustechnik : named on 1 award notice from 1 buyer since 2024.Schwender Energie- und Gebäudetechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Schwibach Heizung-Service-Sanitär GmbH : named on 1 award notice from 1 buyer since 2024.Selz & Cie GmbH : named on 1 award notice from 1 buyer since 2024.Sendler Haustechnik GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.SERABAG GmbH : named on 1 award notice from 1 buyer since 2024.Shane M. Haskins GmbH & Co KG : named on 1 award notice from 1 buyer since 2024.S+H Sanitär- und Heizungstechnik GmbH : named on 1 award notice from 1 buyer since 2024.S&H Tiefbau GmbH : named on 1 award notice from 1 buyer since 2024.Siebert Gebäudetechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.SIEGENIA-AUBI KG : named on 1 award notice from 1 buyer since 2024.Signum Industrie- u. Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.SLK GmbH : named on 1 award notice from 1 buyer since 2024.SOBE GmbH : named on 1 award notice from 1 buyer since 2024.Solutions and Handling SH GmbH : named on 1 award notice from 1 buyer since 2024.SOS Kältetechnik GmbH : named on 1 award notice from 1 buyer since 2024.SPIE Building Technology Automation & Traffic GmbH : named on 1 award notice from 1 buyer since 2024.Sprenger Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.stakpure GmbH : named on 1 award notice from 1 buyer since 2024.Steuer Kälte Klima Großküchentechnik GmbH : named on 1 award notice from 1 buyer since 2024.Stiel GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Störmann GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Stötzel GmbH : named on 1 award notice from 1 buyer since 2024.STRABAG Property and Facility Services GmbH : named on 1 award notice from 1 buyer since 2024.Straßen- und Tiefbau Meyer GmbH : named on 1 award notice from 1 buyer since 2024.Stuck & Akustik Weck GmbH : named on 1 award notice from 1 buyer since 2024.Studio Hamburg MCI GmbH : named on 1 award notice from 1 buyer since 2024.Sult GmbH : named on 1 award notice from 1 buyer since 2024.svt Brandschutz GmbH : named on 1 award notice from 1 buyer since 2024.Systec GmbH : named on 1 award notice from 1 buyer since 2024.SZ Kälte- und Klimaanlagen GmbH : named on 1 award notice from 1 buyer since 2024.SZ Regel- und Klimatechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Taas Technischer Anlagen- und Automationsservice GmbH : named on 1 award notice from 1 buyer since 2024.Technische Gebäudeausrüstung TGA - GmbH : named on 1 award notice from 1 buyer since 2024.Technische Isolierungen u. Feinblechbau Großfeld GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Teupe & Söhne Gerüstbau GmbH : named on 1 award notice from 1 buyer since 2024.TEWA GmbH : named on 1 award notice from 1 buyer since 2024.TEWA Lüftungs-Klima-Wartungs GmbH : named on 1 award notice from 1 buyer since 2024.T & F Lüftungstechnik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.TGA Sondershausen GmbH : named on 1 award notice from 1 buyer since 2024.TGL GmbH : named on 1 award notice from 1 buyer since 2024.Theod. MAHR Söhne GmbH : named on 1 award notice from 1 buyer since 2024.Theodor Mahr Söhne GmbH : named on 1 award notice from 1 buyer since 2024.THERMORAT GmbH : named on 1 award notice from 1 buyer since 2024.Thiele GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Thiel Fassadenbau GmbH : named on 1 award notice from 1 buyer since 2024.Thomas Huber GmbH : named on 1 award notice from 1 buyer since 2024.Tischler + Jonczyk Gebäudetechnik GmbH : named on 1 award notice from 1 buyer since 2024.TK Aufzüge GmbH : named on 1 award notice from 1 buyer since 2024.TL Concept GmbH : named on 1 award notice from 1 buyer since 2024.TROX HGI GmbH : named on 1 award notice from 1 buyer since 2024.Trubel Luft- und Klimatechnik GmbH : named on 1 award notice from 1 buyer since 2024.Turbo-Technik GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.UNIVERSAL Gebäudemanagement und Dienstleistungen GmbH : named on 1 award notice from 1 buyer since 2024.Vereinigte Holzbaubetriebe GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Visio-Klima GmbH : named on 1 award notice from 1 buyer since 2024.Vochatzer : named on 1 award notice from 1 buyer since 2024.Vogt GmbH Kälte-Klima-MSR : named on 1 award notice from 1 buyer since 2024.Volker Kagelmann GmbH : named on 1 award notice from 1 buyer since 2024.Volz GmbH : named on 1 award notice from 1 buyer since 2024.Waibel KG : named on 1 award notice from 1 buyer since 2024.Walter Köhler GmbH : named on 1 award notice from 1 buyer since 2024.WA-MES : named on 1 award notice from 1 buyer since 2024.Wärmetechnik Leickel GmbH : named on 1 award notice from 1 buyer since 2024.Wärme + Wasser GmbH NL Berlin : named on 1 award notice from 1 buyer since 2024.Weigerstorfer Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Weinzierl GmbH : named on 1 award notice from 1 buyer since 2024.Weißenfelser Klima- und Heizungsbau GmbH : named on 1 award notice from 1 buyer since 2024.Werner Besch GmbH : named on 1 award notice from 1 buyer since 2024.Wesemann GmbH : named on 1 award notice from 1 buyer since 2024.Wieser GmbH Haus- und Gebäudetechnik : named on 1 award notice from 1 buyer since 2024.Wilde & Miller GmbH : named on 1 award notice from 1 buyer since 2024.Wilhelm Jensen GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.Wilhelm Schetter GmbH : named on 1 award notice from 1 buyer since 2024.Wilhelm Schetter GmbH Haustechnik : named on 1 award notice from 1 buyer since 2024.willers : named on 1 award notice from 1 buyer since 2024.Windmüller Technik GmbH : named on 1 award notice from 1 buyer since 2024.Winkler Design GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Wirth HLS-Technik GmbH : named on 1 award notice from 1 buyer since 2024.WISAG Gebäude-und Industrieservice Bayern GmbH & Co.KG : named on 1 award notice from 1 buyer since 2024.WISAG Gebäude- und Industrieservice Nord GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.WISAG Gebäude- und Industrieservice Nord-West GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Wischhusen Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.WOLF ANLAGEN TECHNIK GMBH & CO. KG : named on 1 award notice from 1 buyer since 2024.Wolfgang Synagowitz Luft- und Klimatechnik GmbH + Co. KG : named on 1 award notice from 1 buyer since 2024.Wolfmaier Haustechnik GmbH : named on 1 award notice from 1 buyer since 2024.Wölpper GmbH : named on 1 award notice from 1 buyer since 2024.Wöltinger GmbH & Co. Anlagenbau KG : named on 1 award notice from 1 buyer since 2024.W. Schmidt Diehler GmbH : named on 1 award notice from 1 buyer since 2024.W. Tander GmbH : named on 1 award notice from 1 buyer since 2024.WTK-Wärmetechnik GmbH : named on 1 award notice from 1 buyer since 2024.Wulfekuhl GmbH & Co KG : named on 1 award notice from 1 buyer since 2024.Wullenweber GmbH & Co. KG : named on 1 award notice from 1 buyer since 2024.Zephir GmbH : named on 1 award notice from 1 buyer since 2024.Zimmer & Hälbig GmbH: Technische Gebäudeausrüstung : named on 1 award notice from 1 buyer since 2024.Zimmer und Dohle GmbH : named on 1 award notice from 1 buyer since 2024.Zimmer und Hälbig GmbH : named on 1 award notice from 1 buyer since 2024.41 more suppliers in the line are not listed here, because their register name may be the name of a private person.
The extract for this line
Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.
Largest suppliers in the line Share of the line held by each of its largest suppliers, by number of award notices, in the TED register for Germany.
Otto Building Technologies GmbH 1.5% Holthausen Kälte-, Klima- und Lüftungst… 1.3% Caverion Deutschland GmbH 1.2% ESW Luft- und Klimatechnik GmbH 1.2% tib technik imbau GmbH 1.1% Hagemann & Henrichsmann GmbH 0.9% Schenk & Plomer GmbH 0.9% Diehl GmbH 0.8% Rixner Brochier Gebäudetechnik GmbH 0.8% WSH Wurzinger Klimatechnik GmbH 0.8% Source: contract award notices for Germany in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu , reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.