{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T15:17:59Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-UK-1HA93VE1KL",
    "type": "line",
    "country": "uk",
    "name": "Construction work for bridges and tunnels, shafts and subways: United Kingdom public contracts since 2024",
    "url": "https://assay-systems.com/register/uk/line/construction-work-for-bridges-and-tunnels-shafts-and-subways/",
    "text": [
      "Since January 2024 the line carries 86 award notices from 40 buyers. 65 suppliers share it.",
      "43 in 2024. 28 in 2025. 15 in the first 8 months of 2026.",
      "16 of them had no award notice in the register from January 2022 to 2023.",
      "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.",
      "Share of the line held by each of its largest suppliers, by number of award notices, in the Contracts Finder register."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/uk/"
      },
      {
        "name": "Coating Services Limited",
        "url": "https://assay-systems.com/register/uk/coating-services/"
      },
      {
        "name": "Thomas Armstrong (Construction) Ltd",
        "url": "https://assay-systems.com/register/uk/thomas-armstrong/"
      },
      {
        "name": "Hinko Construction Ltd",
        "url": "https://assay-systems.com/register/uk/hinko-construction-ltd/"
      },
      {
        "name": "Esh Construction Ltd",
        "url": "https://assay-systems.com/register/uk/esh-construction/"
      },
      {
        "name": "NEOM Engineering Limited",
        "url": "https://assay-systems.com/register/uk/neom-engineering-limited/"
      },
      {
        "name": "A E Yates Ltd.",
        "url": "https://assay-systems.com/register/uk/a-e-yates/"
      },
      {
        "name": "Cheetham Hill Construction Ltd",
        "url": "https://assay-systems.com/register/uk/cheetham-hill-construction/"
      },
      {
        "name": "Amelio Group",
        "url": "https://assay-systems.com/register/uk/amelio-group/"
      },
      {
        "name": "Wilf Noble Construction & Plant Hire Ltd",
        "url": "https://assay-systems.com/register/uk/wilf-noble-construction-plant-hire-ltd/"
      },
      {
        "name": "Jackson Civil Engineering Group Limited",
        "url": "https://assay-systems.com/register/uk/jackson-civil-engineering/"
      },
      {
        "name": "Eric Wright Civil Engineering Ltd",
        "url": "https://assay-systems.com/register/uk/eric-wright-civil-engineering-ltd/"
      },
      {
        "name": "VolkerLaser Ltd",
        "url": "https://assay-systems.com/register/uk/volkerlaser-ltd/"
      },
      {
        "name": "Network Rail",
        "url": "https://assay-systems.com/register/uk/network-rail/"
      },
      {
        "name": "J D R Construction & Groundwork Ltd",
        "url": "https://assay-systems.com/register/uk/j-d-r-construction-groundwork-ltd/"
      },
      {
        "name": "Nu-Weld Engineering Services Ltd",
        "url": "https://assay-systems.com/register/uk/nu-weld-engineering-services-ltd/"
      },
      {
        "name": "RAM Services Limited",
        "url": "https://assay-systems.com/register/uk/ram-services-limited/"
      },
      {
        "name": "BAM Nuttall Ltd",
        "url": "https://assay-systems.com/register/uk/bam-nuttall/"
      },
      {
        "name": "Kier Integrated Services",
        "url": "https://assay-systems.com/register/uk/kier-integrated-services/"
      },
      {
        "name": "Amalgamated Construction Ltd",
        "url": "https://assay-systems.com/register/uk/amalgamated-construction/"
      },
      {
        "name": "Stonbury Limited",
        "url": "https://assay-systems.com/register/uk/stonbury/"
      },
      {
        "name": "CR Reynolds Ltd",
        "url": "https://assay-systems.com/register/uk/cr-reynolds/"
      },
      {
        "name": "John Sisk and Son Limited",
        "url": "https://assay-systems.com/register/uk/john-sisk-and-son-limited/"
      },
      {
        "name": "METCALFE PLANT HIRE LTD",
        "url": "https://assay-systems.com/register/uk/metcalfe-plant-hire/"
      },
      {
        "name": "Blakedown Landscapes SE Ltd",
        "url": "https://assay-systems.com/register/uk/blakedown-landscapes-se/"
      },
      {
        "name": "Soil Engineering Geoservices Limited",
        "url": "https://assay-systems.com/register/uk/soil-engineering-geoservices-limited/"
      },
      {
        "name": "CONAMAR BUILDING SERVICES LIMITED",
        "url": "https://assay-systems.com/register/uk/conamar-building-services-limited/"
      },
      {
        "name": "McLoughlin Decorating Ltd",
        "url": "https://assay-systems.com/register/uk/mcloughlin-decorating-ltd/"
      },
      {
        "name": "Haystoun Construction Ltd",
        "url": "https://assay-systems.com/register/uk/haystoun-construction/"
      },
      {
        "name": "CPC Civils Ltd",
        "url": "https://assay-systems.com/register/uk/cpc-civils/"
      },
      {
        "name": "Bridgeway Consulting Limited",
        "url": "https://assay-systems.com/register/uk/bridgeway-consulting-limited/"
      },
      {
        "name": "Story Contracting Limited",
        "url": "https://assay-systems.com/register/uk/story-contracting-limited/"
      },
      {
        "name": "Cawarden Co Ltd",
        "url": "https://assay-systems.com/register/uk/cawarden-co-ltd/"
      },
      {
        "name": "East Kirkby Engineering Co Limited",
        "url": "https://assay-systems.com/register/uk/east-kirkby-engineering-co-limited/"
      },
      {
        "name": "Aquascience Ltd",
        "url": "https://assay-systems.com/register/uk/aquascience-ltd/"
      },
      {
        "name": "CAWARDEN DEMOLITION CO LTD",
        "url": "https://assay-systems.com/register/uk/cawarden-demolition-co-ltd/"
      },
      {
        "name": "Craftsman Restoration Ltd T/A UK Restoration Services",
        "url": "https://assay-systems.com/register/uk/craftsman-restoration-ltd-t-a-uk-restoration-services/"
      },
      {
        "name": "Inspire Structures",
        "url": "https://assay-systems.com/register/uk/inspire-structures/"
      },
      {
        "name": "JBA Bentley Ltd.",
        "url": "https://assay-systems.com/register/uk/jba-bentley/"
      },
      {
        "name": "TIS (NGA) Limited",
        "url": "https://assay-systems.com/register/uk/tis-nga-limited/"
      },
      {
        "name": "A.G.A. Group Enviro-Fix Limited",
        "url": "https://assay-systems.com/register/uk/a-g-a-group-enviro-fix-limited/"
      },
      {
        "name": "Terra Solutions",
        "url": "https://assay-systems.com/register/uk/terra-solutions/"
      },
      {
        "name": "A J Bretherton Groundworks & Plant Hire",
        "url": "https://assay-systems.com/register/uk/a-j-bretherton-groundworks-plant-hire/"
      },
      {
        "name": "Amicus Civil Engineering Ltd",
        "url": "https://assay-systems.com/register/uk/amicus-civil-engineering-ltd/"
      },
      {
        "name": "BDB Special Projects Limited",
        "url": "https://assay-systems.com/register/uk/bdb-special-projects-limited/"
      },
      {
        "name": "Bethell",
        "url": "https://assay-systems.com/register/uk/bethell/"
      },
      {
        "name": "Churchman fenner & Brown Ltd",
        "url": "https://assay-systems.com/register/uk/churchman-fenner-brown-ltd/"
      },
      {
        "name": "Coatings Services Ltd",
        "url": "https://assay-systems.com/register/uk/coatings-services-ltd/"
      },
      {
        "name": "D & B FENCING LTD",
        "url": "https://assay-systems.com/register/uk/d-b-fencing-ltd/"
      },
      {
        "name": "Diving, Survey and Marine Contracting Limited",
        "url": "https://assay-systems.com/register/uk/diving-survey-and-marine-contracting-limited/"
      },
      {
        "name": "J D R Construction & Groundworks Ltd",
        "url": "https://assay-systems.com/register/uk/j-d-r-construction-groundworks-ltd/"
      },
      {
        "name": "KR Cladding Systems Limited",
        "url": "https://assay-systems.com/register/uk/kr-cladding-systems-limited/"
      },
      {
        "name": "Landmarc Ltd",
        "url": "https://assay-systems.com/register/uk/landmarc-ltd/"
      },
      {
        "name": "Lifespan Structures Ltd",
        "url": "https://assay-systems.com/register/uk/lifespan-structures-ltd/"
      },
      {
        "name": "NCS Countryside Services Ltd",
        "url": "https://assay-systems.com/register/uk/ncs-countryside-services-ltd/"
      },
      {
        "name": "PBS Construction Ltd",
        "url": "https://assay-systems.com/register/uk/pbs-construction/"
      },
      {
        "name": "Porter Plant Hire Services",
        "url": "https://assay-systems.com/register/uk/porter-plant-hire-services/"
      },
      {
        "name": "Route One Infrastructure Limited",
        "url": "https://assay-systems.com/register/uk/route-one-infrastructure-limited/"
      },
      {
        "name": "SANCUS CONSTRUCTION LIMITED",
        "url": "https://assay-systems.com/register/uk/sancus-construction-limited/"
      },
      {
        "name": "SKF Magnetic Bearings",
        "url": "https://assay-systems.com/register/uk/skf-magnetic-bearings/"
      },
      {
        "name": "Stonewest Ltd",
        "url": "https://assay-systems.com/register/uk/stonewest-ltd/"
      },
      {
        "name": "UNDERWATER DIVING SERVICES LTD",
        "url": "https://assay-systems.com/register/uk/underwater-diving-services-ltd/"
      },
      {
        "name": "Wetworx",
        "url": "https://assay-systems.com/register/uk/wetworx/"
      }
    ],
    "assay_record": "ASY-UK-1HA93VE1KL",
    "cite_as": "Assay Systems, \"Construction work for bridges and tunnels, shafts and subways: United Kingdom public contracts since 2024\", https://assay-systems.com/register/uk/line/construction-work-for-bridges-and-tunnels-shafts-and-subways/"
  }
}