United Utilities Water Limited has published a procurement opportunity for pro004920-services-framework-mechanical services with an estimated value of £48,000,000. The submission deadline is 15 April 2026, giving eligible UK suppliers a limited window to prepare and submit bids through the official Find a Tender portal.

Published on 2026-04-10, this contract is open to suitably qualified suppliers across the United Kingdom. All businesses interested in bidding should review the full tender documentation and confirm they meet all eligibility requirements before the closing date.

Contract overview

Provision of a framework covering Mechanical Services for the purposes of Maintenance activities on assets and installations, incorporating five lots. The five lots are as follows: Repairs and Machining (including Welding), Fabrication and Installation, Gearbox Repair and Overhaul, Screens and Handling Equipment Repair and Overhaul and Supply of Fabricated Parts.

United Utilities Water Limited is the contracting authority. The estimated value is £48,000,000 and the deadline is 15 April 2026. Download the full specification from the official portal before preparing a bid.

Is your business eligible?

This contract is most relevant to maintenance contractors, repair specialists, facilities managers. Suppliers typically need to demonstrate experience delivering similar contracts, appropriate financial standing, and hold relevant trade certifications, public liability insurance.

Under the Procurement Act 2023, United Utilities Water Limited must actively consider SME participation. Check whether this contract has been structured into lots.

• Proven track record in maintenance & repair contracts of comparable scope
• Financial standing appropriate for a £48,000,000 contract
• Relevant certifications: relevant trade certifications, public liability insurance
• Capacity to mobilise within United Utilities Water Limited’s required timeframe
• Ability to meet the 15 April 2026 submission deadline

How to submit a bid

• Step 1 — Access the notice: Visit Find a Tender at https://www.find-tender.service.gov.uk/Notice/032699-2026
• Step 2 — Register free: Create or log in to your supplier account
• Step 3 — Download documents: Read the full ITT before preparing your response
• Step 4 — Raise clarifications: Submit questions early — Q&A typically closes 1–2 weeks before the deadline
• Step 5 — Submit before 15 April 2026: Late submissions are not accepted

What the buyer will evaluate

United Utilities Water Limited will assess all compliant bids against published criteria. Buyers typically apply a 60% quality and 40% price weighting. Under the Procurement Act 2023, social value is a mandatory evaluation criterion.

Writing a winning bid

• Lead with an executive summary addressing United Utilities Water Limited’s objectives directly
• Provide two or more case studies with measurable outcomes from comparable contracts
• Include specific, costed social value commitments
• Price to win but ensure your margin covers full delivery
• Submit at least 24 hours before 15 April 2026

Frequently asked questions

Can SMEs bid for this contract?

Yes. The Procurement Act 2023 requires United Utilities Water Limited to consider SME suitability and remove unnecessary barriers.

Is registration on the portal free?

Yes. Registering as a supplier on Find a Tender is completely free.

What happens if I miss the 15 April 2026 deadline?

Late submissions are not accepted. The deadline is absolute. Submit at least 24 hours early.

Where are the full tender documents?

All documents are on the official Find a Tender listing at https://www.find-tender.service.gov.uk/Notice/032699-2026.

This article is for informational purposes only. Always verify all details on the official procurement portal before submitting a bid. Kael Tripton is not affiliated with or endorsed by United Utilities Water Limited or the UK government.