Administracion de las Obras Sanitarias del Estado: contracts awarded without a rival

• USFARY S.A: uncontested
• USFARY S.A in the register

Administracion de las Obras Sanitarias del Estado gave USFARY S.A 14 awards: 4 without a competition, 0 after a competition with a single bid. First 2025-06-12, latest 2026-08-27.

• YARTECH SA: uncontested
• YARTECH SA in the register

Administracion de las Obras Sanitarias del Estado gave YARTECH SA 5 awards: 4 without a competition, 0 after a competition with a single bid. First 2025-06-11, latest 2026-08-11.

• PIUTRIN SA: uncontested
• PIUTRIN SA in the register

Administracion de las Obras Sanitarias del Estado gave PIUTRIN SA 11 awards: 3 without a competition, 0 after a competition with a single bid. First 2025-08-14, latest 2026-09-10.

• PRASERY S.A: uncontested

Administracion de las Obras Sanitarias del Estado gave PRASERY S.A 6 awards: 3 without a competition, 0 after a competition with a single bid. First 2025-05-29, latest 2026-08-17.

• ROTOMOLDEOS NUEVA ERA S.A: uncontested
• ROTOMOLDEOS NUEVA ERA S.A in the register

Administracion de las Obras Sanitarias del Estado gave ROTOMOLDEOS NUEVA ERA S.A 5 awards: 3 without a competition, 0 after a competition with a single bid. First 2025-11-21, latest 2026-09-16.

• ZENTEY S.A: uncontested

Administracion de las Obras Sanitarias del Estado gave ZENTEY S.A 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2025-12-16, latest 2026-07-29.

• ANALITICA S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave ANALITICA S R L 9 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-07-09, latest 2026-04-15.

• BIOTEN SRL: uncontested
• BIOTEN SRL in the register

Administracion de las Obras Sanitarias del Estado gave BIOTEN SRL 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-10-29, latest 2026-06-18.

• BRENALCOR SA: uncontested

Administracion de las Obras Sanitarias del Estado gave BRENALCOR SA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-12-31, latest 2026-06-05.

• CARANA S.R.L: uncontested

Administracion de las Obras Sanitarias del Estado gave CARANA S.R.L 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-09-30, latest 2026-04-07.

• DASTEC URUGUAY SRL: uncontested
• DASTEC URUGUAY SRL in the register

Administracion de las Obras Sanitarias del Estado gave DASTEC URUGUAY SRL 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-12-16, latest 2026-03-05.

• DORNAX SA: uncontested
• DORNAX SA in the register

Administracion de las Obras Sanitarias del Estado gave DORNAX SA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-07-14, latest 2026-06-15.

• DPS SOPORTES LOGICOS S.A: uncontested

Administracion de las Obras Sanitarias del Estado gave DPS SOPORTES LOGICOS S.A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-07-08, latest 2026-02-09.

• EBEDAL SA: uncontested

Administracion de las Obras Sanitarias del Estado gave EBEDAL SA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-05-21, latest 2026-08-18.

• ECOPLAN S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave ECOPLAN S R L 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-06-05, latest 2025-09-11.

• ELBATUL S.A: uncontested

Administracion de las Obras Sanitarias del Estado gave ELBATUL S.A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-08-14, latest 2025-09-29.

• EL TUCAN GROUP SAS: uncontested
• EL TUCAN GROUP SAS in the register

Administracion de las Obras Sanitarias del Estado gave EL TUCAN GROUP SAS 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-09-23, latest 2025-10-30.

• EMP SE VI LTDA: uncontested
• EMP SE VI LTDA in the register

Administracion de las Obras Sanitarias del Estado gave EMP SE VI LTDA 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-06-23, latest 2026-08-21.

• EXTERMINEX LTDA: uncontested
• EXTERMINEX LTDA in the register

Administracion de las Obras Sanitarias del Estado gave EXTERMINEX LTDA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-06-17, latest 2026-07-27.

• FLUSOR S.A: uncontested
• FLUSOR S.A in the register

Administracion de las Obras Sanitarias del Estado gave FLUSOR S.A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-06-02, latest 2026-06-03.

• FRIOTECNICA ANVIC S.R.L: uncontested
• FRIOTECNICA ANVIC S.R.L in the register

Administracion de las Obras Sanitarias del Estado gave FRIOTECNICA ANVIC S.R.L 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-05-25, latest 2026-08-18.

• IMPROTEL S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave IMPROTEL S R L 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-01-09, latest 2026-06-05.

• INAP S.R.L: uncontested
• INAP S.R.L in the register

Administracion de las Obras Sanitarias del Estado gave INAP S.R.L 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-10-09, latest 2026-05-07.

• INSECT SRL: uncontested

Administracion de las Obras Sanitarias del Estado gave INSECT SRL 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-06-02, latest 2026-07-03.

• INSTITUTO URUGUAYO DE NORMAS TECNICAS: uncontested

Administracion de las Obras Sanitarias del Estado gave INSTITUTO URUGUAYO DE NORMAS TECNICAS 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-05-14, latest 2026-09-02.

• RENDON SA: uncontested
• RENDON SA in the register

Administracion de las Obras Sanitarias del Estado gave RENDON SA 5 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-11-14, latest 2026-05-29.

• RODINO SA: uncontested
• RODINO SA in the register

Administracion de las Obras Sanitarias del Estado gave RODINO SA 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-09-12, latest 2026-03-27.

• SEVIO FLORIDA SRL: uncontested
• SEVIO FLORIDA SRL in the register

Administracion de las Obras Sanitarias del Estado gave SEVIO FLORIDA SRL 16 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-05-30, latest 2026-08-28.

• SEWERTEC S.A.S: uncontested
• SEWERTEC S.A.S in the register

Administracion de las Obras Sanitarias del Estado gave SEWERTEC S.A.S 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-09-22, latest 2026-04-30.

• SONDA URUGUAY S.A: uncontested
• SONDA URUGUAY S.A in the register

Administracion de las Obras Sanitarias del Estado gave SONDA URUGUAY S.A 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-08-22, latest 2026-07-09.

• TECNICA DEL PLATA LIMITADA: uncontested

Administracion de las Obras Sanitarias del Estado gave TECNICA DEL PLATA LIMITADA 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-10-14, latest 2026-01-22.

• TECNOBALIZAS SRL: uncontested
• TECNOBALIZAS SRL in the register

Administracion de las Obras Sanitarias del Estado gave TECNOBALIZAS SRL 6 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-05-28, latest 2026-05-22.

• TERCIR S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave TERCIR S R L 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-12-23, latest 2026-09-22.

• TRANSPORTES AYB S.R.L: uncontested
• TRANSPORTES AYB S.R.L in the register

Administracion de las Obras Sanitarias del Estado gave TRANSPORTES AYB S.R.L 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-07-24, latest 2025-11-19.

• UNIQUE PEOPLE SAS: uncontested
• UNIQUE PEOPLE SAS in the register

Administracion de las Obras Sanitarias del Estado gave UNIQUE PEOPLE SAS 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-09-23, latest 2026-09-08.

• URUGUAY CONSTRUCCIONES SAS: uncontested
• URUGUAY CONSTRUCCIONES SAS in the register

Administracion de las Obras Sanitarias del Estado gave URUGUAY CONSTRUCCIONES SAS 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-12-26, latest 2026-08-05.

• XYLEM WATER SOLUTIONS ARGENTINA S.R.L (SUCURSAL URUGUAY): uncontested

Administracion de las Obras Sanitarias del Estado gave XYLEM WATER SOLUTIONS ARGENTINA S.R.L (SUCURSAL URUGUAY) 11 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-07-09, latest 2026-10-09.

• ANDERSON LEVANTI Y CIA S A U: uncontested
• ANDERSON LEVANTI Y CIA S A U in the register

Administracion de las Obras Sanitarias del Estado gave ANDERSON LEVANTI Y CIA S A U 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-23, latest 2026-09-23.

• ANEMIX S.A: uncontested
• ANEMIX S.A in the register

Administracion de las Obras Sanitarias del Estado gave ANEMIX S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-15, latest 2026-05-15.

• ANTONIO BARCIA E HIJO SRL: uncontested

Administracion de las Obras Sanitarias del Estado gave ANTONIO BARCIA E HIJO SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-07, latest 2026-04-07.

• APT S.R.L: uncontested

Administracion de las Obras Sanitarias del Estado gave APT S.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-10, latest 2025-10-10.

• ARCANUS S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave ARCANUS S R L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-21, latest 2025-10-21.

• ARCHIDOC LIMITADA: uncontested
• ARCHIDOC LIMITADA in the register

Administracion de las Obras Sanitarias del Estado gave ARCHIDOC LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-09, latest 2025-10-09.

• ARRIOLA CONSTRUCCIONES SAS: uncontested
• ARRIOLA CONSTRUCCIONES SAS in the register

Administracion de las Obras Sanitarias del Estado gave ARRIOLA CONSTRUCCIONES SAS 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2026-01-30, latest 2026-04-24.

• AUTOELEVADORES J RAMIREZ S.A: uncontested
• AUTOELEVADORES J RAMIREZ S.A in the register

Administracion de las Obras Sanitarias del Estado gave AUTOELEVADORES J RAMIREZ S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-29, latest 2026-06-29.

• AUTOLIDER URUGUAY S A: uncontested

Administracion de las Obras Sanitarias del Estado gave AUTOLIDER URUGUAY S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-19, latest 2026-03-19.

• BICLIMA SRL: uncontested
• BICLIMA SRL in the register

Administracion de las Obras Sanitarias del Estado gave BICLIMA SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-11, latest 2026-08-11.

• BISIO HNOS SOCIEDAD ANONIMA: uncontested
• BISIO HNOS SOCIEDAD ANONIMA in the register

Administracion de las Obras Sanitarias del Estado gave BISIO HNOS SOCIEDAD ANONIMA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-03, latest 2026-06-03.

• BROMBERG Y CIA S A: uncontested
• BROMBERG Y CIA S A in the register

Administracion de las Obras Sanitarias del Estado gave BROMBERG Y CIA S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-14, latest 2026-08-14.

• CAGNONI MARKOVIC NICOLAS CLAUS Y CAGNONI LENDERS CRISTIAN: uncontested

Administracion de las Obras Sanitarias del Estado gave CAGNONI MARKOVIC NICOLAS CLAUS Y CAGNONI LENDERS CRISTIAN 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-14, latest 2026-01-14.

• CAIAFA ARIJON MARCELO LUIS Y BOUZADA ARIJON ALEJANDRO ALBERTO: uncontested
• CAIAFA ARIJON MARCELO LUIS Y BOUZADA ARIJON ALEJANDRO ALBERTO in the register

Administracion de las Obras Sanitarias del Estado gave CAIAFA ARIJON MARCELO LUIS Y BOUZADA ARIJON ALEJANDRO ALBERTO 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-16, latest 2026-07-16.

• CELMU S.A: uncontested

Administracion de las Obras Sanitarias del Estado gave CELMU S.A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-05-07, latest 2026-04-07.

• CHOEL S.A: uncontested
• CHOEL S.A in the register

Administracion de las Obras Sanitarias del Estado gave CHOEL S.A 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2026-03-23, latest 2026-07-30.

• COASIN INSTRUMENTOS S A: uncontested

Administracion de las Obras Sanitarias del Estado gave COASIN INSTRUMENTOS S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-17, latest 2025-06-17.

• COGNOSONLINE SAC: uncontested
• COGNOSONLINE SAC in the register

Administracion de las Obras Sanitarias del Estado gave COGNOSONLINE SAC 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-05, latest 2026-08-05.

• COMPANIA DE OMNIBUS DE PANDO S A: uncontested

Administracion de las Obras Sanitarias del Estado gave COMPANIA DE OMNIBUS DE PANDO S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-20, latest 2025-11-20.

• COMPANIA INDUSTRIAL COMERCIAL DEL SUR S A (CICSSA): uncontested

Administracion de las Obras Sanitarias del Estado gave COMPANIA INDUSTRIAL COMERCIAL DEL SUR S A (CICSSA) 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-30, latest 2026-06-30.

• COMPONENTES & ACCESORIOS S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave COMPONENTES & ACCESORIOS S R L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-21, latest 2026-05-21.

• CONCIERTO S.A: uncontested

Administracion de las Obras Sanitarias del Estado gave CONCIERTO S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-11-25, latest 2026-01-28.

• CORPORACION DE MAQUINARIA S.A: uncontested
• CORPORACION DE MAQUINARIA S.A in the register

Administracion de las Obras Sanitarias del Estado gave CORPORACION DE MAQUINARIA S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-07-19, latest 2025-12-23.

• CREMORNE SA: uncontested

Administracion de las Obras Sanitarias del Estado gave CREMORNE SA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-05, latest 2026-03-05.

• CSI INGENIEROS S A: uncontested

Administracion de las Obras Sanitarias del Estado gave CSI INGENIEROS S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-28, latest 2026-01-28.

• CURRUTACO SRL: uncontested
• CURRUTACO SRL in the register

Administracion de las Obras Sanitarias del Estado gave CURRUTACO SRL 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-12-23, latest 2026-08-10.

• C.U.T.C.S.A: uncontested
• C.U.T.C.S.A in the register

Administracion de las Obras Sanitarias del Estado gave C.U.T.C.S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-26, latest 2026-08-26.

• DAPAMA URUGUAY S A: uncontested

Administracion de las Obras Sanitarias del Estado gave DAPAMA URUGUAY S A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2026-06-02, latest 2026-08-06.

• DA ROSA BAIZ CHARLES ALEXIS: uncontested

Administracion de las Obras Sanitarias del Estado gave DA ROSA BAIZ CHARLES ALEXIS 8 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-06-06, latest 2026-06-01.

• DIFER S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave DIFER S R L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-11, latest 2026-03-11.

• DI NARDO SOCIEDAD DE RESPONABILIDAD LIMITADA: uncontested

Administracion de las Obras Sanitarias del Estado gave DI NARDO SOCIEDAD DE RESPONABILIDAD LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-22, latest 2026-06-22.

• DST SAS: uncontested
• DST SAS in the register

Administracion de las Obras Sanitarias del Estado gave DST SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-18, latest 2026-02-18.

• DUODYN S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave DUODYN S R L 6 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-11-24, latest 2026-08-05.

• ECOFLASH S.A: uncontested
• ECOFLASH S.A in the register

Administracion de las Obras Sanitarias del Estado gave ECOFLASH S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2020-03-04, latest 2026-05-05.

• ELECTROAIRE SRL: uncontested
• ELECTROAIRE SRL in the register

Administracion de las Obras Sanitarias del Estado gave ELECTROAIRE SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-10, latest 2026-08-10.

• ELECTROTECNIA BOGLIOLO SRL: uncontested
• ELECTROTECNIA BOGLIOLO SRL in the register

Administracion de las Obras Sanitarias del Estado gave ELECTROTECNIA BOGLIOLO SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-14, latest 2026-09-14.

• EMILIO GOMEZ S.R.L: uncontested
• EMILIO GOMEZ S.R.L in the register

Administracion de las Obras Sanitarias del Estado gave EMILIO GOMEZ S.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-02, latest 2025-06-02.

• EQUIPOS CONSULTORES COOPERATIVA DE CONSUMO: uncontested

Administracion de las Obras Sanitarias del Estado gave EQUIPOS CONSULTORES COOPERATIVA DE CONSUMO 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-12, latest 2025-08-12.

• ESPACIL SAS: uncontested
• ESPACIL SAS in the register

Administracion de las Obras Sanitarias del Estado gave ESPACIL SAS 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-06-12, latest 2026-04-10.

• FALTUK SAS: uncontested

Administracion de las Obras Sanitarias del Estado gave FALTUK SAS 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-11-11, latest 2026-03-09.

• FESCOMEL S.A: uncontested
• FESCOMEL S.A in the register

Administracion de las Obras Sanitarias del Estado gave FESCOMEL S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-14, latest 2025-11-14.

• FRITZ S.R.L: uncontested

Administracion de las Obras Sanitarias del Estado gave FRITZ S.R.L 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-08-18, latest 2026-07-22.

• FUSIONAR S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave FUSIONAR S R L 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-12-23, latest 2026-01-21.

• GARCIA DENIS MILTON FEDERICO Y ALEMAN PERDOMO NESTOR FABIAN: uncontested

Administracion de las Obras Sanitarias del Estado gave GARCIA DENIS MILTON FEDERICO Y ALEMAN PERDOMO NESTOR FABIAN 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-05, latest 2026-02-05.

• GENERAL POWER LTDA: uncontested

Administracion de las Obras Sanitarias del Estado gave GENERAL POWER LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-24, latest 2025-12-24.

• GIBEROL SA: uncontested
• GIBEROL SA in the register

Administracion de las Obras Sanitarias del Estado gave GIBEROL SA 9 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-08-01, latest 2026-07-22.

• GLOBALUY SRL: uncontested
• GLOBALUY SRL in the register

Administracion de las Obras Sanitarias del Estado gave GLOBALUY SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-17, latest 2026-09-17.

• GMF SAS: uncontested

Administracion de las Obras Sanitarias del Estado gave GMF SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-09, latest 2025-09-09.

• GUTIERREZ LUQUE JUAN JOSE DE LOS ANGELES: uncontested

Administracion de las Obras Sanitarias del Estado gave GUTIERREZ LUQUE JUAN JOSE DE LOS ANGELES 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-05-23, latest 2026-08-04.

• HIDRO SERVICE S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave HIDRO SERVICE S R L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-07-07, latest 2025-07-07.

• HIGH TECH SECURITY S.R.L: uncontested
• HIGH TECH SECURITY S.R.L in the register

Administracion de las Obras Sanitarias del Estado gave HIGH TECH SECURITY S.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-04, latest 2026-03-04.

• INDUS TECNOLOGIA SRL: uncontested
• INDUS TECNOLOGIA SRL in the register

Administracion de las Obras Sanitarias del Estado gave INDUS TECNOLOGIA SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-22, latest 2025-12-22.

• INFLEXIUM LABS SAS: uncontested
• INFLEXIUM LABS SAS in the register

Administracion de las Obras Sanitarias del Estado gave INFLEXIUM LABS SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-31, latest 2026-08-31.

• INTERAMERICANA DE COMPUTOS S A: uncontested

Administracion de las Obras Sanitarias del Estado gave INTERAMERICANA DE COMPUTOS S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-19, latest 2025-05-19.

• LABORATORIO ECOTECH SRL: uncontested
• LABORATORIO ECOTECH SRL in the register

Administracion de las Obras Sanitarias del Estado gave LABORATORIO ECOTECH SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-06, latest 2026-04-06.

• LOGICALIS URUGUAY S.A: uncontested
• LOGICALIS URUGUAY S.A in the register

Administracion de las Obras Sanitarias del Estado gave LOGICALIS URUGUAY S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-11, latest 2026-02-11.

• LSQA S.A: uncontested
• LSQA S.A in the register

Administracion de las Obras Sanitarias del Estado gave LSQA S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-02, latest 2026-02-02.

• LUPITAGOMEZ SAS: uncontested

Administracion de las Obras Sanitarias del Estado gave LUPITAGOMEZ SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-28, latest 2025-08-28.

• MARQUEZ DA SILVA OCTAVIO: uncontested

Administracion de las Obras Sanitarias del Estado gave MARQUEZ DA SILVA OCTAVIO 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-10-01, latest 2026-10-01.

• METALURGICA RIGA SAS: uncontested
• METALURGICA RIGA SAS in the register

Administracion de las Obras Sanitarias del Estado gave METALURGICA RIGA SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-29, latest 2025-12-29.

• MOTORES ELECTRICOS LTDA: uncontested

Administracion de las Obras Sanitarias del Estado gave MOTORES ELECTRICOS LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-27, latest 2026-08-27.

• NEGRI QUARTINO Y FERRARIO S A: uncontested

Administracion de las Obras Sanitarias del Estado gave NEGRI QUARTINO Y FERRARIO S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-07, latest 2026-07-07.

• NEWLIFE RECYCLING SAS BIC: uncontested
• NEWLIFE RECYCLING SAS BIC in the register

Administracion de las Obras Sanitarias del Estado gave NEWLIFE RECYCLING SAS BIC 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-02, latest 2025-12-02.

• NICOLAS DE MARCO Y CIA S A: uncontested
• NICOLAS DE MARCO Y CIA S A in the register

Administracion de las Obras Sanitarias del Estado gave NICOLAS DE MARCO Y CIA S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-23, latest 2026-02-23.

• NOALER S.A: uncontested

Administracion de las Obras Sanitarias del Estado gave NOALER S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-16, latest 2025-10-16.

• NUEVA FRONTERA S A: uncontested

Administracion de las Obras Sanitarias del Estado gave NUEVA FRONTERA S A 45 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-09-16, latest 2026-09-25.

• ORGANIZACION MECANICA BOCCHI S.A: uncontested
• ORGANIZACION MECANICA BOCCHI S.A in the register

Administracion de las Obras Sanitarias del Estado gave ORGANIZACION MECANICA BOCCHI S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-21, latest 2026-01-21.

• PASCUAL AMOROSO E HIJOS SAS: uncontested
• PASCUAL AMOROSO E HIJOS SAS in the register

Administracion de las Obras Sanitarias del Estado gave PASCUAL AMOROSO E HIJOS SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-09, latest 2025-10-09.

• PIKAMAR SAS: uncontested

Administracion de las Obras Sanitarias del Estado gave PIKAMAR SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-09, latest 2026-09-09.

• PIMOD S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave PIMOD S R L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-06, latest 2026-04-06.

• PIREZ GOMEZ SANTIAGO NICOLAS Y GOMEZ ECHEVERRIA MARIA DEL CARMEN: uncontested

Administracion de las Obras Sanitarias del Estado gave PIREZ GOMEZ SANTIAGO NICOLAS Y GOMEZ ECHEVERRIA MARIA DEL CARMEN 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-18, latest 2026-08-18.

• PLUSCONTAINER SAS: uncontested
• PLUSCONTAINER SAS in the register

Administracion de las Obras Sanitarias del Estado gave PLUSCONTAINER SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-15, latest 2026-01-15.

• PLUS ULTRA S A: uncontested

Administracion de las Obras Sanitarias del Estado gave PLUS ULTRA S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-30, latest 2025-09-30.

• QUINQUIN S.R.L: uncontested
• QUINQUIN S.R.L in the register

Administracion de las Obras Sanitarias del Estado gave QUINQUIN S.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-04, latest 2025-11-04.

• ROLCON S.A: uncontested
• ROLCON S.A in the register

Administracion de las Obras Sanitarias del Estado gave ROLCON S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2026-05-21, latest 2026-08-18.

• SAGASTI PALERMO Y SOTO S R L: uncontested
• SAGASTI PALERMO Y SOTO S R L in the register

Administracion de las Obras Sanitarias del Estado gave SAGASTI PALERMO Y SOTO S R L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-23, latest 2026-06-23.

• SARANDI 520 SAS: uncontested

Administracion de las Obras Sanitarias del Estado gave SARANDI 520 SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-29, latest 2025-12-29.

• SEALTEC PLC S A: uncontested

Administracion de las Obras Sanitarias del Estado gave SEALTEC PLC S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-27, latest 2026-04-27.

• SECURITAS SISTEMAS S.A: uncontested
• SECURITAS SISTEMAS S.A in the register

Administracion de las Obras Sanitarias del Estado gave SECURITAS SISTEMAS S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-04, latest 2026-06-04.

• SEW EURODRIVE URUGUAY S A: uncontested

Administracion de las Obras Sanitarias del Estado gave SEW EURODRIVE URUGUAY S A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-07-28, latest 2026-08-04.

• SIMPLE TECH S.R.L: uncontested

Administracion de las Obras Sanitarias del Estado gave SIMPLE TECH S.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-24, latest 2026-06-24.

• SINERXIA S.R.L: uncontested

Administracion de las Obras Sanitarias del Estado gave SINERXIA S.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-02, latest 2025-12-02.

• SISTEMAS ESPECIALES S.R.L: uncontested
• SISTEMAS ESPECIALES S.R.L in the register

Administracion de las Obras Sanitarias del Estado gave SISTEMAS ESPECIALES S.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-07-31, latest 2025-07-31.

• SOBRESALIENTE LIMITADA: uncontested

Administracion de las Obras Sanitarias del Estado gave SOBRESALIENTE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-21, latest 2025-08-21.

• SPYMOVIL S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave SPYMOVIL S R L 14 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-05-20, latest 2026-09-25.

• TEKSOL S R L: uncontested

Administracion de las Obras Sanitarias del Estado gave TEKSOL S R L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-11, latest 2025-11-11.

• TOLEDO TERMOMECANICA SAS: uncontested
• TOLEDO TERMOMECANICA SAS in the register

Administracion de las Obras Sanitarias del Estado gave TOLEDO TERMOMECANICA SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-29, latest 2026-04-29.

• TRES PIXELES LABS SAS EN FORMACION: uncontested

Administracion de las Obras Sanitarias del Estado gave TRES PIXELES LABS SAS EN FORMACION 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-14, latest 2025-08-14.

• TUBCONEX URUGUAY SA: uncontested
• TUBCONEX URUGUAY SA in the register

Administracion de las Obras Sanitarias del Estado gave TUBCONEX URUGUAY SA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-20, latest 2026-03-20.

• UNREY S.A: uncontested
• UNREY S.A in the register

Administracion de las Obras Sanitarias del Estado gave UNREY S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-14, latest 2026-01-14.

• URUGENERADORES SAS: uncontested
• URUGENERADORES SAS in the register

Administracion de las Obras Sanitarias del Estado gave URUGENERADORES SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-14, latest 2025-10-14.

• VARELA HNOS. SOCIEDAD ANONIMA: uncontested
• VARELA HNOS. SOCIEDAD ANONIMA in the register

Administracion de las Obras Sanitarias del Estado gave VARELA HNOS. SOCIEDAD ANONIMA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-03, latest 2025-11-03.

• WILMAN ROSSO SRL: uncontested

Administracion de las Obras Sanitarias del Estado gave WILMAN ROSSO SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-20, latest 2025-11-20.