← Back to opportunities

HE0915 M4 Junction 17 Improvement Works

Wiltshire Council

Buyer Contact Info

Buyer Name: Wiltshire Council

Buyer Address: County Hall, Trowbridge, UKK15, BA14 8JN, United Kingdom

Contact Name: Rachel

Contact Email: rachel.candy@wiltshire.gov.uk

Status
active
Procedure
open
Value
21600000.0 GBP
Gross: 27000000 GBP
Published
02 Dec 2025, 16:03
Deadline
09 Jan 2026, 12:00
Contract Start
n/a
Contract End
n/a
Category
works
CPV
45233100 - Construction work for highways, roads
Region
n/a
Awarded To
n/a
Official Source
Open Find a Tender

Description

Wiltshire Council are procuring a contract for the delivery of the M4 Junction 17 improvement works, with a view to awarding the contract in early spring 2026. Scope of Works The proposed scheme includes: • Installation of traffic signals on all roundabout approaches • Carriageway widening throughout the junction • Increasing the number of traffic lanes across the motorway bridges from two to three • Widening of the circulatory carriageway The successful contractor must be capable of working on the National Highways network and experienced in delivering complex highway infrastructure improvements. Delivery Phases (estimated) The contract will be delivered in two phases: • Phase 1 - Early Contractor Involvement (ECI): Spring 2026 - Autumn 2026 • Phase 2 - Construction: 2027 (subject to approval of the Full Business Case by the Department for Transport) Estimated Value • £27 million (including VAT)

Linked Documents

No linked documents found for this notice.

Opportunity Context

More Information Links

External Link: https://www.find-tender.service.gov.uk/Notice/079049-2025

Link Description: Tender notice on Find a Tender

Lots

Lot 1 Status: active

Lot 1 Value: GBP 21,600,000

Lot 1 Value (Gross): GBP 27,000,000

Lot 1 Contract Start: 2026-04-06T00:00:00+01:00

Lot 1 Contract End: 2028-09-29T23:59:59+01:00

Lot 1 SME Suitable: Yes

Lot 1 Award Criterion (quality): Quality (60%)

Lot 1 Award Criterion (price): Price (40%)

Documents

Document Description: Not published

Document Description: Tender notice on Find a Tender

Raw Notice JSON

Expand raw payload
{
  "buyer": {
    "id": "GB-PPON-PDZR-9968-RYYY",
    "name": "Wiltshire Council"
  },
  "date": "2025-12-02T16:03:23Z",
  "id": "079049-2025",
  "initiationType": "tender",
  "language": "en",
  "ocid": "ocds-h6vhtk-056511",
  "parties": [
    {
      "address": {
        "country": "GB",
        "countryName": "United Kingdom",
        "locality": "Trowbridge",
        "postalCode": "BA14 8JN",
        "region": "UKK15",
        "streetAddress": "County Hall"
      },
      "contactPoint": {
        "email": "rachel.candy@wiltshire.gov.uk",
        "name": "Rachel"
      },
      "details": {
        "classifications": [
          {
            "description": "Public authority - sub-central government",
            "id": "publicAuthoritySubCentralGovernment",
            "scheme": "UK_CA_TYPE"
          }
        ],
        "url": "http://www.wiltshire.gov.uk/"
      },
      "id": "GB-PPON-PDZR-9968-RYYY",
      "identifier": {
        "id": "PDZR-9968-RYYY",
        "scheme": "GB-PPON"
      },
      "name": "Wiltshire Council",
      "roles": [
        "buyer"
      ]
    }
  ],
  "tag": [
    "tenderUpdate"
  ],
  "tender": {
    "aboveThreshold": true,
    "awardPeriod": {
      "endDate": "2026-03-23T23:59:59Z"
    },
    "contractTerms": {
      "financialTerms": "Refer to tender documentation"
    },
    "coveredBy": [
      "GPA"
    ],
    "description": "Wiltshire Council are procuring a contract for the delivery of the M4 Junction 17 improvement works, with a view to awarding the contract in early spring 2026.\nScope of Works\nThe proposed scheme includes:\n\u2022 Installation of traffic signals on all roundabout approaches\n\u2022 Carriageway widening throughout the junction\n\u2022 Increasing the number of traffic lanes across the motorway bridges from two to three\n\u2022 Widening of the circulatory carriageway\nThe successful contractor must be capable of working on the National Highways network and experienced in delivering complex highway infrastructure improvements.\nDelivery Phases (estimated)\nThe contract will be delivered in two phases:\n\u2022 Phase 1 - Early Contractor Involvement (ECI): Spring 2026 - Autumn 2026\n\u2022 Phase 2 - Construction: 2027 (subject to approval of the Full Business Case by the Department for Transport)\nEstimated Value \u2022 \u00a327 million (including VAT)",
    "documents": [
      {
        "description": "Not published",
        "documentType": "conflictOfInterest",
        "id": "conflictOfInterest"
      },
      {
        "datePublished": "2025-12-02T16:03:23Z",
        "description": "Tender notice on Find a Tender",
        "documentType": "tenderNotice",
        "format": "text/html",
        "id": "079049-2025",
        "noticeType": "UK4",
        "url": "https://www.find-tender.service.gov.uk/Notice/079049-2025"
      }
    ],
    "enquiryPeriod": {
      "endDate": "2025-12-12T12:00:00Z"
    },
    "id": "HE0915 M4 Junction 17 Improvement Works",
    "items": [
      {
        "additionalClassifications": [
          {
            "description": "Construction work for highways, roads",
            "id": "45233100",
            "scheme": "CPV"
          },
          {
            "description": "Motorway construction works",
            "id": "45233110",
            "scheme": "CPV"
          }
        ],
        "deliveryAddresses": [
          {
            "country": "GB",
            "countryName": "United Kingdom",
            "region": "UKK15"
          }
        ],
        "id": "1",
        "relatedLot": "1"
      }
    ],
    "legalBasis": {
      "id": "2023/54",
      "scheme": "UKPGA",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
    },
    "lots": [
      {
        "awardCriteria": {
          "criteria": [
            {
              "name": "Quality",
              "numbers": [
                {
                  "number": 60.0,
                  "weight": "percentageExact"
                }
              ],
              "type": "quality"
            },
            {
              "name": "Price",
              "numbers": [
                {
                  "number": 40.0,
                  "weight": "percentageExact"
                }
              ],
              "type": "price"
            }
          ]
        },
        "contractPeriod": {
          "endDate": "2028-09-29T23:59:59+01:00",
          "startDate": "2026-04-06T00:00:00+01:00"
        },
        "id": "1",
        "selectionCriteria": {
          "criteria": [
            {
              "description": "Please refer to the tender documentation",
              "type": "economic"
            },
            {
              "description": "Please refer to the tender documentation",
              "type": "technical"
            }
          ]
        },
        "status": "active",
        "suitability": {
          "sme": true
        },
        "value": {
          "amount": 21600000,
          "amountGross": 27000000,
          "currency": "GBP"
        }
      }
    ],
    "mainProcurementCategory": "works",
    "procurementMethod": "open",
    "procurementMethodDetails": "Open procedure",
    "status": "active",
    "submissionMethodDetails": "https://procontract.due-north.com//Opportunities\nHow to Submit a Tender on the e-Procurement System\nTender documents submitted must be in accordance with the given templates.\nPlease note that assistance on the e-procurement system is available via the help and\nguidance within the site. Supplier guidance documents are also available to view and\ndownload.\nAll documents required to submit a tender are available on the e-procurement system.\nAll tenders must be submitted via the e-procurement system prior to the deadline in this ITT.\nPlease allow sufficient time to upload documentation as late submissions will not be\naccepted. Insufficient time allowed for upload will not be considered a justification for\nextension by the Council.\nIf Tenderers experience technical difficulties relating to the e-procurement system they\nshould use the \u0027Help\u0027 button on the top menu bar on the homepage and follow the\ninstructions for submitting a query.\nTo view this opportunity\n1) Login to the system.\n2) Click \u0027Find opportunities\u0027 in the \u0027Opportunities\u0027 section of the home screen.\n3) Find the opportunity you are interested in and click the blue underlined title\n4) View the details.\nTo register interest\n5) Click on \u0027Register interest in this opportunity\u0027 which informs the Council of your intention\nto respond to the opportunity.\nTo respond\n6) On the home page click \u0027My activities\u0027 then select the \u0027Last viewed activities\u0027 tab. Click on\nthe blue underlined title and click \u0027Open\u0027 in the event with a \u0027Respond by\u0027 date.\n7) Read all information and documents.\n8) Click \u0027Start my response\u0027 then click \u0027Edit\u0027 in the \u0027Additional information\u0027 section and\ncomplete the information required.\n9) Click \u0027Edit\u0027 in the \u0027Question sets\u0027 section and answer all questions.\n10) Click \u0027Add\u0027 in the \u0027Response documentation, files \u0026 links\u0027 section to upload required\ndocuments.\n11) Click \u0027Accept terms and conditions\u0027 in the \u0027Terms and conditions\u0027 section.\n12) In the \u0027Your response\u0027 section check all buttons are green before submitting your\nresponse. If not ready to submit you can save your response and come back to it.\nIf you do not wish to submit a response, click \u0027Opt out\u0027 rather than submitting your response,\ngiving reasons for withdrawing using the drop-down options",
    "submissionTerms": {
      "electronicSubmissionPolicy": "allowed",
      "languages": [
        "en"
      ]
    },
    "tenderPeriod": {
      "endDate": "2026-01-09T12:00:00Z"
    },
    "title": "HE0915 M4 Junction 17 Improvement Works",
    "value": {
      "amount": 21600000,
      "amountGross": 27000000,
      "currency": "GBP"
    }
  }
}