CPT_25_30 Decarbonisation Project - Cost Consultancy Services
About This Opportunity
Consulting contract awarded by National Audit Office (United Kingdom): CPT_25_30 Decarbonisation Project - Cost Consultancy Services. architecture &.
This is a consulting contract in the architecture and engineering sector, with a focus on Quantity Surveying and Feasibility Studies. Located in United Kingdom, Europe, this opportunity is open to firms and consortiums, with an estimated budget of GBP 25,200.
Published through UK Contracts Finder, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for consulting in the architecture and engineering sector. Consulting assignments are typically evaluated with a strong emphasis on the technical proposal, including the methodology and qualifications of key experts. Shortlisted firms may be invited to submit financial proposals in a second stage. This contract has already been awarded. The information is published for transparency and market intelligence purposes.
Description
The NAO has awarded a contract for Cost Consultancy Services with expertise in net-zero and decarbonisation to deliver a set of prioritised and costed net zero options to achieve the high level outcome of decarbonising its headquarters on Buckingham Palace Road, London.
This is a six month contract with the provision to extend for a further 6 months. Initial contract is from 1 October 2025 - 31 March 2026. The final expiry should the contract be extended will be 30 September 2026.
The procurement route is Competitive - Non FTS.. CPV: Quantity surveying services (71324000). Procedure: Open procedure (below threshold). Suitable for SMEs. Suitable for VCSEs
Data provenance
This notice is sourced from UK Contracts Finder and was originally published on January 6, 2026. Last refreshed 7 days ago. Reference: CPT_25_30 Decarbonisation Project - Cost Consultancy Services. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About National Audit Office
National Audit Office has issued 117 procurement notices on BidsFactory, including 0 currently open and 113 awarded contracts. Activity concentrates in Information & Communication Technology, Audit, Accounting & Risk, and Consulting. Tenders span 2 countries including Malta and United Kingdom. Notices are distributed via UK Contracts Finder, UK FTS - Find a Tender Service, and Malta eTenders. Most recent publication: June 17, 2026.
Frequently asked questions about this tender
Where will the contract be performed?
The contract is for delivery in United Kingdom. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.
How can I submit a bid?
Visit UK Contracts Finder to access the full notice, required documents, and submission instructions. Quote reference CPT_25_30 Decarbonisation Project - Cost Consultancy Services when communicating with the contracting authority.
Is this tender still open?
No — the contract has already been awarded to CB3 Consulting Ltd. The award notice is archived on BidsFactory for transparency and market intelligence.
Who is the contracting authority?
This notice was issued by National Audit Office in United Kingdom. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
What type of contract is this?
This is a Consulting contract in the Architecture & Engineering Services sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
How much was the contract awarded for?
CB3 Consulting Ltd was awarded the contract for £25,200. The figure reflects the value disclosed by the contracting authority in the award notice.
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