{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T04:47:19Z",
  "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-0D7X38A1PT",
    "type": "line",
    "country": "uk",
    "name": "Solar panel roof-covering work: United Kingdom public contracts since 2024",
    "url": "https://assay-systems.com/register/uk/line/solar-panel-roof-covering-work/",
    "text": [
      "Since January 2024 the line carries 17 award notices from 17 buyers. 32 suppliers share it.",
      "8 in 2024. 4 in 2025. 5 in the first 8 months of 2026.",
      "15 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": "SMART ELECTRONIC TECHNOLOGIES LTD",
        "url": "https://assay-systems.com/register/uk/smart-electronic-technologies/"
      },
      {
        "name": "Stepnell Ltd",
        "url": "https://assay-systems.com/register/uk/stepnell/"
      },
      {
        "name": "Rigfone Electrics Ltd",
        "url": "https://assay-systems.com/register/uk/rigfone-electrics-ltd/"
      },
      {
        "name": "InstaGroup Ltd",
        "url": "https://assay-systems.com/register/uk/instagroup-ltd/"
      },
      {
        "name": "Aspect Group Services Limited",
        "url": "https://assay-systems.com/register/uk/aspect-group-services-limited/"
      },
      {
        "name": "Seddon Construction Limited",
        "url": "https://assay-systems.com/register/uk/seddon-construction/"
      },
      {
        "name": "Ceetech Limited",
        "url": "https://assay-systems.com/register/uk/ceetech-limited/"
      },
      {
        "name": "AMSPEC LIMITED",
        "url": "https://assay-systems.com/register/uk/amspec-limited/"
      },
      {
        "name": "Corin Dudley Electrical Services Ltd",
        "url": "https://assay-systems.com/register/uk/corin-dudley-electrical-services-ltd/"
      },
      {
        "name": "POLYSOLAR LIMITED",
        "url": "https://assay-systems.com/register/uk/polysolar-limited/"
      },
      {
        "name": "EvoEnergy Ltd",
        "url": "https://assay-systems.com/register/uk/evoenergy-ltd/"
      },
      {
        "name": "Oakes Energy Services Ltd",
        "url": "https://assay-systems.com/register/uk/oakes-energy-services-ltd/"
      },
      {
        "name": "Ameresco Ltd",
        "url": "https://assay-systems.com/register/uk/ameresco-ltd/"
      },
      {
        "name": "SOLAR VOLTAICS LIMITED",
        "url": "https://assay-systems.com/register/uk/solar-voltaics-limited/"
      },
      {
        "name": "ZLC Energy Ltd",
        "url": "https://assay-systems.com/register/uk/zlc-energy-ltd/"
      },
      {
        "name": "Centreco",
        "url": "https://assay-systems.com/register/uk/centreco/"
      },
      {
        "name": "The Green Way Solar Ltd",
        "url": "https://assay-systems.com/register/uk/the-green-way-solar-ltd/"
      },
      {
        "name": "eEnergy Services UK Limited",
        "url": "https://assay-systems.com/register/uk/eenergy-services-uk-limited/"
      },
      {
        "name": "Cinergi Ltd",
        "url": "https://assay-systems.com/register/uk/cinergi-ltd/"
      },
      {
        "name": "Everwarm Ltd",
        "url": "https://assay-systems.com/register/uk/everwarm/"
      },
      {
        "name": "Bounty Energy Solutions & Technologies Ltd",
        "url": "https://assay-systems.com/register/uk/bounty-energy-solutions-technologies-ltd/"
      },
      {
        "name": "Custom Solar LTD",
        "url": "https://assay-systems.com/register/uk/custom-solar-ltd/"
      },
      {
        "name": "DW Renewable Energy Ltd",
        "url": "https://assay-systems.com/register/uk/dw-renewable-energy-ltd/"
      },
      {
        "name": "Effective Energy Group LTD",
        "url": "https://assay-systems.com/register/uk/effective-energy-group-ltd/"
      },
      {
        "name": "Energy Gain UK",
        "url": "https://assay-systems.com/register/uk/energy-gain-uk/"
      },
      {
        "name": "J.F. & H. DOWDS LIMITED",
        "url": "https://assay-systems.com/register/uk/j-f-h-dowds-limited/"
      },
      {
        "name": "Kembla Limited",
        "url": "https://assay-systems.com/register/uk/kembla-limited/"
      },
      {
        "name": "Path Energy Ltd",
        "url": "https://assay-systems.com/register/uk/path-energy-ltd/"
      },
      {
        "name": "Send it solar LTD",
        "url": "https://assay-systems.com/register/uk/send-it-solar-ltd/"
      },
      {
        "name": "SOMEM",
        "url": "https://assay-systems.com/register/uk/somem/"
      },
      {
        "name": "Space renewable energy ltd",
        "url": "https://assay-systems.com/register/uk/space-renewable-energy-ltd/"
      },
      {
        "name": "Utilita Field Services Limited",
        "url": "https://assay-systems.com/register/uk/utilita-field-services-limited/"
      }
    ],
    "assay_record": "ASY-UK-0D7X38A1PT",
    "cite_as": "Assay Systems, \"Solar panel roof-covering work: United Kingdom public contracts since 2024\", https://assay-systems.com/register/uk/line/solar-panel-roof-covering-work/"
  }
}