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OpenFind a Tender · UK4

Provision of a deep geothermal solution

Buyer: COUNTESS OF CHESTER HOSPITAL NHS FOUNDATION TRUST →

View official notice ↗Official source

BuyerCOUNTESS OF CHESTER HOSPITAL NHS FOUNDATION TRUST
StatusOpen
Deadline9 Dec 2026
Value£30,000,000
Published28 Aug 2026

What is being bought

The Countess of Chester Hospital is working to meet its statutory net zero requirements in a number of ways. A partner has already been secured to address energy generation and usage on the site using the Carbon and Energy Fund framework. That partner is addressing energy infrastructure on the site, and included in that requirement is to provide an interface with the successful tenderer from this procurement (Deep Geothermal Solution Reference G1065). The Trust has also won a Public Sector Decarbonisation grant to assist with the geothermal installation. Under this geothermal procurement the Trust is seeking a development partner (The awarded supplier from this procurement) who will design a Salix compliant process to investigate and develop a geothermal supply for the hospital. It is envisaged that the successful Tenderer will propose a series of development stages or gateways. At the end of every gateway that meets Salix PSDS grant requirements the Trust intends to allow the development partner to draw down available PSDS funding. This way the Trust looks to minimise the development cost risks for the development partner, and to minimise the eventual unit cost of heat. Should the gateways all complete successfully, suggesting that there is a commercial opportunity to heat the hospital from geothermal energy, it is proposed that the parties will enter into a long-term Energy Services Agreement (ESA), that will become active as soon as the geothermal energy installation is complete and ready to supply heat to the hospital. The ESA will be subject to periodic reviews through the term. The estimated review period is 7 yearly. Under the potential Energy Services Agreement (Document 5, supplied under NDA as part of the tender pack) it is intended that any Energy Services Provider will own and maintain the installation for the contract term, and they may choose to enter into offtake agreements with other users so as to minimise the energy service cost to the hospital.

Delivery location

UKD63, GB

Categories

Drilling mud 24951110Platforms drilling rigs 34514300Drilling rig 43132200Drills 43132300Downhole equipment 43136000Parts for well-drilling machinery 43611000Construction work 45000000Energy-efficiency consultancy services 71314300Engineering design services 71320000Drilling-mud engineering services 71331000Geotechnical engineering services 71332000Geological, geophysical and other scientific prospecting services 71351000Research and experimental development services 73100000Mudlogging services 76211200Drilling services 76300000Well-casing and tubing services 76410000Well-management services 76450000Well-support services 76460000Well-testing services 76470000Tubing services 76480000Well-completion services 76490000Onshore and offshore services 76500000

Lot details

Lot 1

No lot description published.

Statusactive
Value£30,000,000
Contract periodFrom 2 Mar 2027 to 1 Mar 2030

Award criteria
Quality — Refer to the procurement documents.
Social Value — Refer to the procurement documents.
Commercial — Refer to the procurement documents.

What is included

ItemCategoryQuantity
1Drilling mud, Platforms drilling rigs, Drilling rig, Drills, Downhole equipment, Parts for well-drilling machinery, Construction work, Energy-efficiency consultancy services, Engineering design services, Drilling-mud engineering services, Geotechnical engineering services, Geological, geophysical and other scientific prospecting services, Research and experimental development services, Mudlogging services, Drilling services, Well-casing and tubing services, Well-management services, Well-support services, Well-testing services, Tubing services, Well-completion services, Onshore and offshore servicesNot published

Comparable-procurement analytics

Benchmarked against retained Find a Tender procedures with CPV division 24. The category anchor is Drilling mud (24951110); this is a deliberately broad market comparator. The comparison is shown at several levels rather than pretending one company or region is always the best benchmark.

Comparison setProceduresReported bids per procedureNamed award suppliersPrice evidence
Market: CPV division 245154 median · 62.8 average (186 of 515 with a bid count)5.5 average (207 of 515 with named award suppliers)Not published
Same buyer1Not publishedNot publishedNot published
Delivery region: UKD630Not publishedNot publishedNot published
Similar published value (0.5×–2×)2583 median · 83 average (1 of 25 with a bid count)13 average (1 of 25 with named award suppliers)Not published

“Reported bids” is an official aggregate, sometimes reported per lot; it is the closest available competition measure. “Named award suppliers” are winners, not all applicants.

Price-outcome signal

Not enough comparable procedures currently publish both a GBP tender value and a usable lowest-valid-bid value to calculate a responsible price-reduction benchmark. Tenderline deliberately does not infer a saving from named award suppliers or from missing award values.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementNot published
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeNot published
Covered byGPA, CPTPP
Submission policyallowed
Selection criteriaNot published
Risk detailsNot published

Planning & early market engagement

BudgetNot published
No-engagement rationaleNot published
Planning documents0
Planning milestones0

No planning milestones published.

Related procurements

No linked framework, prior procurement or reprocurement published.

Documents & submission route

Source data inventory

Diagnostic view. “Not published” means this current release does not provide a value.

OCIDocds-h6vhtk-0696c9
Latest release ID082373-2026
Latest release timestampFri Aug 28 2026 16:21:29 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLhttps://www.find-tender.service.gov.uk/Notice/082373-2026
Tender statusactive
Procurement methodopen
Procurement method detailsCompetitive flexible procedure
Main procurement categoryworks
Above thresholdYes
Legal basis2023/54
Tender period: startNot published
Tender period: end2026-12-09T17:00:00Z
Expression of interest deadlineNot published
Enquiry deadlineNot published
Award period: startNot published
Award period: end2027-02-16T23:59:59Z
Submission method detailsOffers must be written in English and submitted via the Contracting Authority's e-Tendering Portal at: https://health-family.force.com/s/Welcome User Guide: https://services.atamis.co.uk/docs/Supplier_User_Guide.pdf
Submission languagesen
Electronic catalogue policyNot published
Total tender value£30,000,000
Tender lots in source1
Tender items in source1
Tender documents in source4
Awards in latest release0
Contracts in latest release0
Parties in latest release1

Notice history

DateEventReference
28 Aug 2026tender082373-2026
12 May 2026planning043510-2026

All source data

Unmodified official OCDS data retained by Tenderline for this procurement process.

Complete current OCDS release JSON
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Complete JSON history (2 releases)
28 Aug 2026 · 082373-2026 · tender
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      "endDate": "2027-02-16T23:59:59Z"
    },
    "description": "The Countess of Chester Hospital is working to meet its statutory net zero requirements in a number of ways. A partner has already been secured to address energy generation and usage on the site using the Carbon and Energy Fund framework. That partner is addressing energy infrastructure on the site, and included in that requirement is to provide an interface with the successful tenderer from this procurement (Deep Geothermal Solution Reference G1065).  The Trust has also won a Public Sector Decarbonisation grant to assist with the geothermal installation.\nUnder this geothermal procurement the Trust is seeking a development partner (The awarded supplier from this procurement) who will design a Salix compliant process to investigate and develop a geothermal supply for the hospital.\nIt is envisaged that the successful Tenderer will propose a series of development stages or gateways. At the end of every gateway that meets Salix PSDS grant requirements the Trust intends to allow the development partner to draw down available PSDS funding. This way the Trust looks to minimise the development cost risks for the development partner, and to minimise the eventual unit cost of heat.\nShould the gateways all complete successfully, suggesting that there is a commercial opportunity to heat the hospital from geothermal energy, it is proposed that the parties will enter into a long-term Energy Services Agreement (ESA), that will become active as soon as the geothermal energy installation is complete and ready to supply heat to the hospital. The ESA will be subject to periodic reviews through the term. The estimated review period is 7 yearly.\nUnder the potential Energy Services Agreement (Document 5, supplied under NDA as part of the tender pack) it is intended that any Energy Services Provider will own and maintain the installation for the contract term, and they may choose to enter into offtake agreements with other users so as to minimise the energy service cost to the hospital.",
    "tenderPeriod": {
      "endDate": "2026-12-09T17:00:00Z"
    },
    "aboveThreshold": true,
    "submissionTerms": {
      "languages": [
        "en"
      ],
      "electronicSubmissionPolicy": "allowed"
    },
    "procurementMethod": "open",
    "mainProcurementCategory": "works",
    "submissionMethodDetails": "Offers must be written in English and submitted via the Contracting Authority's e-Tendering Portal at: \nhttps://health-family.force.com/s/Welcome\nUser Guide: \nhttps://services.atamis.co.uk/docs/Supplier_User_Guide.pdf",
    "procurementMethodDetails": "Competitive flexible procedure"
  },
  "parties": [
    {
      "id": "GB-NHS-RJR",
      "name": "COUNTESS OF CHESTER HOSPITAL NHS FOUNDATION TRUST",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKD63",
        "country": "GB",
        "locality": "Chester",
        "postalCode": "CH2 1UL",
        "countryName": "United Kingdom",
        "streetAddress": "Liverpool Road"
      },
      "details": {
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "RJR",
        "scheme": "GB-NHS"
      },
      "contactPoint": {
        "email": "coch.cps@nhs.net"
      },
      "additionalIdentifiers": [
        {
          "id": "PGCG-2135-TXWL",
          "scheme": "GB-PPON"
        }
      ]
    }
  ],
  "language": "en",
  "initiationType": "tender"
}
12 May 2026 · 043510-2026 · planning
{
  "id": "043510-2026",
  "tag": [
    "planning"
  ],
  "date": "2026-05-12T14:30:01+01:00",
  "ocid": "ocds-h6vhtk-0696c9",
  "buyer": {
    "id": "GB-NHS-RJR",
    "name": "COUNTESS OF CHESTER HOSPITAL NHS FOUNDATION TRUST"
  },
  "tender": {
    "id": "ocds-h6vhtk-0696c9",
    "lots": [
      {
        "id": "1",
        "status": "planning",
        "suitability": {
          "sme": true
        },
        "contractPeriod": {
          "endDate": "2046-12-31T23:59:59Z",
          "startDate": "2027-01-01T00:00:00Z"
        }
      }
    ],
    "items": [
      {
        "id": "1",
        "relatedLot": "1",
        "deliveryAddresses": [
          {
            "region": "UKD63",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "24951110",
            "scheme": "CPV",
            "description": "Drilling mud"
          },
          {
            "id": "34514300",
            "scheme": "CPV",
            "description": "Platforms drilling rigs"
          },
          {
            "id": "43132200",
            "scheme": "CPV",
            "description": "Drilling rig"
          },
          {
            "id": "43132300",
            "scheme": "CPV",
            "description": "Drills"
          },
          {
            "id": "43136000",
            "scheme": "CPV",
            "description": "Downhole equipment"
          },
          {
            "id": "43611000",
            "scheme": "CPV",
            "description": "Parts for well-drilling machinery"
          },
          {
            "id": "45000000",
            "scheme": "CPV",
            "description": "Construction work"
          },
          {
            "id": "71314300",
            "scheme": "CPV",
            "description": "Energy-efficiency consultancy services"
          },
          {
            "id": "71320000",
            "scheme": "CPV",
            "description": "Engineering design services"
          },
          {
            "id": "71331000",
            "scheme": "CPV",
            "description": "Drilling-mud engineering services"
          },
          {
            "id": "71332000",
            "scheme": "CPV",
            "description": "Geotechnical engineering services"
          },
          {
            "id": "71333000",
            "scheme": "CPV",
            "description": "Mechanical engineering services"
          },
          {
            "id": "71351000",
            "scheme": "CPV",
            "description": "Geological, geophysical and other scientific prospecting services"
          },
          {
            "id": "73100000",
            "scheme": "CPV",
            "description": "Research and experimental development services"
          },
          {
            "id": "76211200",
            "scheme": "CPV",
            "description": "Mudlogging services"
          },
          {
            "id": "76300000",
            "scheme": "CPV",
            "description": "Drilling services"
          },
          {
            "id": "76410000",
            "scheme": "CPV",
            "description": "Well-casing and tubing services"
          },
          {
            "id": "76450000",
            "scheme": "CPV",
            "description": "Well-management services"
          },
          {
            "id": "76460000",
            "scheme": "CPV",
            "description": "Well-support services"
          },
          {
            "id": "76470000",
            "scheme": "CPV",
            "description": "Well-testing services"
          },
          {
            "id": "76480000",
            "scheme": "CPV",
            "description": "Tubing services"
          },
          {
            "id": "76490000",
            "scheme": "CPV",
            "description": "Well-completion services"
          },
          {
            "id": "76500000",
            "scheme": "CPV",
            "description": "Onshore and offshore services"
          }
        ]
      }
    ],
    "title": "Provision of a deep geothermal solution",
    "status": "planning",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "The Countess of Chester Hospital NHS Foundation Trust (The Contracting Authority) is seeking a suitably skilled supplier for a geothermal solution for heating the hospital, to displace fossil fuel heating.\nThe successful Bidder is expected to take the project through a series of technical and project gateways so that an opportunity can be determined as efficiently as possible and then made bankable into an energy services proposal. \nThe Contracting Authority's definition of a deep geothermal solution is defined as drilling beyond 500 metres below surface in order to harness higher temperatures. \nFor deeper geothermal systems, technologies such as Enhanced Geothermal Systems (EGS) and Advanced Geothermal Systems (AGS) are utilised and are described as follows:\nEGS: involves improving the permeability of the rocks to create an artificial reservoir in geothermal settings where the subsurface temperatures are high but permeability is low.\nAGS: are deep, large circuits, with one or more wells drilled into hot rock with fluid circulating through a closed-loop system to bring heat to the surface.\nDrilling less than 500 metres is considered a shallow geothermal resource more commonly known as a ground source heat pump solution and for the avoidance of doubt, the Contracting Authority is not seeking proposals for this type of solution.",
    "aboveThreshold": true,
    "mainProcurementCategory": "works"
  },
  "parties": [
    {
      "id": "GB-NHS-RJR",
      "name": "COUNTESS OF CHESTER HOSPITAL NHS FOUNDATION TRUST",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKD63",
        "country": "GB",
        "locality": "Chester",
        "postalCode": "CH2 1UL",
        "countryName": "United Kingdom",
        "streetAddress": "Liverpool Road"
      },
      "details": {
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "RJR",
        "scheme": "GB-NHS"
      },
      "contactPoint": {
        "email": "info@coch-cps.co.uk"
      },
      "additionalIdentifiers": [
        {
          "id": "PGCG-2135-TXWL",
          "scheme": "GB-PPON"
        }
      ]
    }
  ],
  "language": "en",
  "planning": {
    "documents": [
      {
        "id": "043510-2026",
        "url": "https://www.find-tender.service.gov.uk/Notice/043510-2026",
        "format": "text/html",
        "noticeType": "UK2",
        "description": "Preliminary market engagement notice on Find a Tender",
        "documentType": "marketEngagementNotice",
        "datePublished": "2026-05-12T14:30:01+01:00"
      }
    ],
    "milestones": [
      {
        "id": "engagement",
        "type": "engagement",
        "status": "scheduled",
        "dueDate": "2026-05-26T23:59:59+01:00",
        "description": "The purpose of this engagement notice is to invite suppliers to participate in preliminary market engagement with a view to understanding the market, developing the authority's requirements and preparing tender  documents. \nSuppliers participating in this market consultation are not guaranteed to receive either an Invitation to Tender (if Invitations to Tender are issued).\nPlease email coch.cps@nhs.net to express interest in taking part in this market engagement process. We will then be in contact to arrange the next steps."
      }
    ]
  },
  "initiationType": "tender"
}