Construction Contract Leads

Scope

Description

Procurement to appoint a suitably qualified external Supplier to deliver Stages 2 and 3 of the Sustainable City Charter Innovation Challenge ("the Challenge"). The Challenge is designed to connect near‑market low‑carbon SMEs with Sustainable City Charter (SCC) signatories to deliver pilot projects and solutions that reduce operational carbon emissions from nondomestic buildings, which account for approximately 71% of Westminster's boroughwide greenhouse gas emissions. This will support local green economic growth, positioning Westminster as a destination for green innovation and investment.

The procurement is focused on appointing one specialist supplier to design, deliver and evaluate the Challenge itself. This will include:

- Stage 2 - SME and signatory recruitment, matchmaking, administration of an SME grant scheme, pilot design and oversight;

- Stage 3 - monitoring, evaluation and learning; production of pilot reports, case studies and a final evaluation report; and dissemination of findings, including delivery of a Demo Day, with recommendations for future adoption or scaling of solutions.

Total value (estimated)

• £150,000 excluding VAT
• £180,000 including VAT

Below the relevant threshold

Contract dates (estimated)

• 15 September 2026 to 14 March 2028
• 1 year, 6 months

Main procurement category

Services

CPV classifications

• 90713000 - Environmental issues consultancy services
• 79400000 - Business and management consultancy and related services
• 73000000 - Research and development services and related consultancy services

Contract locations

• UK - United Kingdom
• UKI32 - Westminster

Participation

Conditions of participation

Please refer to ITT documents

Submission

Enquiry deadline

30 July 2026, 12:00pm

Tender submission deadline

6 August 2026, 12:00pm

Submission address and any special instructions

https://wcc.ukp.app.jaggaer.com/

Tenders may be submitted electronically

Yes

Award criteria

Procedure

Procedure type

Below threshold - open competition

Contracting authority

Westminster City Council

• Public Procurement Organisation Number: PJVD-6261-BPPJ

64 Victoria Street

London

SW1E 6QP

United Kingdom

Email: procurementteammailbox [at] westminster.gov.uk

Website: https://www.westminster.gov.uk/

Region: UKI32 - Westminster

Organisation type: Public authority - sub-central government

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