Source: https://tendernation.io/opportunities/01a13d1a-6b37-705f-90b3-e89b8945d380/cpt-25-15-road-structures-engineering-services-contract awarded GB restricted procedure Suitable for SMEs # CPT\_25\_15 Road & structures engineering services contract [National Audit Office](https://tendernation.io/buyers/national-audit-office) Estimated value £375,000 Published 9 Mar 2026 Deadline Closed 31 Jan 2025 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Buyer says suitable for VCSEs The buyer ticked “suitable for voluntary, community and social enterprises” on the notice. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender The National Audit Office (NAO) awarded a contract to Ridge & Partners LLP who will be expected to consult on road engineering assumptions underpinning the valuation of the Strategic Road Network (SRN) in the National Highways (NH) accounts, including assessing the condition-based depreciation estimates. This contract has been direct awarded using Lot 1: Business of Crown Commercial Services Management Consultancy Framework Three (MCF3). The new contract will run for an initial period of 1 year from Tuesday 1st April 2025 until Tuesday 31st March 2026, with the option to further extend for a period of up to 4 years (4 periods of 12 months) until Sunday 31st March 2030 at the NAO's discretion. The estimated contract value will be £375,000 inclusive of VAT over the 5 years duration. As of 1st April 2026, the contract will be extended for 12 months from Wednesday 1st April 2026 to Wednesday 31st March 2027. ## CPV classification Accounting and auditing services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/4c42d998-a761-4efb-a6f0-8a1e750645c4) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile National Audit Office: past awards and live tenders](https://tendernation.io/buyers/national-audit-office) [Sector More Business services tenders](https://tendernation.io/sectors/business-services) ## More tenders like this [Business travel services – Rahmenvertrag Bearbeitung von Reisekostenabrechnungen nach BRKG · GSI Helmholtzzentrum für Schwerionenforschung GmbH · 30 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a15183-cd6e-73e4-b6e8-3954e5689021/germany-business-travel-services-rahmenvertrag-bearbeitung-von-reisekostenab) [Supply services of personnel including temporary staff – Diák- és nyugdíjas munkaerő biztosítása NTH (376) · NTH Nemzeti Tőkeholding Zrt. · 12 days left · 30 Oct 2026](https://tendernation.io/opportunities/01a15183-76f6-70c4-823e-7b614dada7b3/hungary-supply-services-of-personnel-including-temporary-staff-diak-es-nyug) [Interpretation services – Tolktjänster · Stockholms läns sjukvårdsområde · 31 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-4e9a-70dc-8b27-e3d274e53dc5/sweden-interpretation-services-tolktjanster) [Printing and distribution services – SGCD53\_MARCHE\_ELECTIONS\_BRGE · Préfecture de la Mayenne · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-7726-73f4-bb67-b3121363d6bf/france-printing-and-distribution-services-sgcd53-marche-elections-brge) [Photocopying services – Externe printdiensten · VZW Sint-Paulusschool · 37 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a15183-34d8-71be-840d-38bf2a8bcc92/belgium-photocopying-services-externe-printdiensten) [Graphic design services – MAGAZINE DES PAYS DE LA LOIRE - LOT1 MISE EN PAGE · Région des Pays de la Loire · 33 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a15183-cd94-7139-b774-287bdb24987c/france-graphic-design-services-magazine-des-pays-de-la-loire-lot1-mise-en)