AwardedAwarded 23 September 2026

Prj_7117 - ITT - Purchase of carbon credits as part of the construction of a new HQ for the European Centre of Medium Range Weather Forecasts

Department for Science, Innovation & Technology · Central government

In brief

Department for Science, Innovation & Technology awarded architecture and engineering and energy work to Climeworks AG on 23 September 2026.

The notice gives a value of £2,083,333 excluding VAT.

The contract runs for 19 months, starting 17 August 2026.

The buyer says it is suitable for small and medium-sized businesses.

Built from the notice's own fields. Always check the official notice before you bid.

What the notice says

The final date and time for the submission of bids is Tuesday 23rdJune 2026 @ 11:00am DO NOT apply directly to the buyer. All tender information MUST be submitted through the Jaggaer eSourcing Portal. Overview The European Centre for Medium-Range Weather Forecasts (ECMWF) is an intergovernmental research institute with its headquarters in Shinfield (UK), and sites in Bonn (Germany) and Bologna (Italy), and contributes to major European programmes including Copernicus (the Earth observation component of the European Union's Space Programme) and Horizon Europe (EU's flagship research and innovation programme). The Department for Science, Innovation and Technology are funding and constructing…Read the full description
The final date and time for the submission of bids is Tuesday 23rdJune 2026 @ 11:00am DO NOT apply directly to the buyer. All tender information MUST be submitted through the Jaggaer eSourcing Portal. Overview The European Centre for Medium-Range Weather Forecasts (ECMWF) is an intergovernmental research institute with its headquarters in Shinfield (UK), and sites in Bonn (Germany) and Bologna (Italy), and contributes to major European programmes including Copernicus (the Earth observation component of the European Union's Space Programme) and Horizon Europe (EU's flagship research and innovation programme). The Department for Science, Innovation and Technology are funding and constructing a new net zero headquarters for ECMWF at the University of Reading's Whiteknights campus, with construction expected to complete between December 2026 and March 2027. As part of the project’s objectives, the building will need to meet the UK Net Zero Carbon Buildings Standard. To ensure this objective is met, DSIT are undertaking a procurement exercise to secure a supplier to support carbon offsetting objectives for the embodied carbon of the newly constructed headquarters. Key requirements for this procurement: • DSIT are looking to offset approximately 5165 tonnes of carbon (or equivalent green house gasses), as a one-off procurement via a broker to balance out embodied emissions as a result of the construction. • The allocated budget for this procurement is up to £2,500,000 inc VAT where applicable. How to Apply UK Shared Business Services Ltd (UK SBS) will be using the Jaggaer eSourcing Portal for this procurement. To register on the Jaggaer eSourcing portal please use the link https://beisgroup.ukp.app.jaggaer.com/ and follow the instructions to register as a supplier. If you are already registered on the Jaggaer eSourcing Portal and wish to participate in this procurement, please use the link: https://beisgroup.ukp.app.jaggaer.com/. Once you are logged into the system you will be able to locate the Procurement you wish to leave a bid on by clicking the ITTs Open to All Suppliers and searching for the reference number itt_2619

Who won

WinnerValueDates
Climeworks AG (SME)
27 bids received
£783,749
Awarded 23 September 2026

Values as the award notice gives them, excluding VAT where stated.

Timeline

  1. Tender notice · UK4, notice 048873-2026
  2. Tender notice · UK4, notice 056548-2026
  3. Contract award notice · UK6, notice 090009-2026

About the buyer

Procurements

141

Awards

87

Suppliers it has used most for architecture and engineering

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  4. Design Consultancy Framework

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    £4.5mframework ceiling
  5. Specialist Consultancy Advice and Investigation Services

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    Closing soon7 hours leftSmall contractFramework

    £173kframework ceiling

From notice 048873-2026 on Find a Tender, first published 26 May 2026, last updated 23 September 2026. We last checked for changes on 28 September 2026.