FreeTender
Deadline not statedtenderUnited Kingdom

The supply and installation of UPVC Windows and Composite Doors.

Issued by Swindon Borough Council · via UK Find a Tender Service

Published
23 Oct 2026
Value
GBP 29,820,000
Reference
DN833983
Location
United Kingdom
Sector
Manufacturing & Supply
Type
works

At a glance

Swindon Borough Council in United Kingdom has published a tender in manufacturing & supply: “The supply and installation of UPVC Windows and Composite Doors.”. The notice does not state a closing date, so confirm the timetable on the official portal. The stated value is GBP 29,820,000. Quote reference DN833983 in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 12 notices from this buyer since 2025, 8 of them currently open. There are 88 open manufacturing & supply notices in United Kingdom on FreeTender. Bids are submitted to the buyer through UK Find a Tender Service, not through FreeTender.

Details

The supply and installation of UPVC Windows and Composite Doors. Swindon Borough Council are looking to engage with an experienced contractor for the supply and installation of UPVC windows and composite doors that will adhere to new Building Regulation requirements for thermal efficiency / fire escape and ventilation The contract will be for a period of 2 Years with optional 2 year + 2 year extension periods and is estimated to commence 1st June 2027. Estimated contract spend is between £9,900,000.00 - £9,940,000.00 ex vat across the initial 2 year term and £29,700,000.00 - £29,820,000.00 ex vat across the full 6 year term. Full details relating to the services are provided in the tender documents. To participate, Suppliers will need to Register as a Supplier with ProContract, www.supplyingthesouthwest.org.uk, then Register an Interest before obtaining access to the tender documents. In the event of difficulties registering as a supplier, please refer to the System Administrator Proactis support team ProContractSuppliers@proactis.com Tender clarifications to be submitted in writing via Messaging in ProContract tender portal by 30th November 2026 15:00 hrs UK Local time. The Council’s responses to these clarification questions will be issued periodically on the ProContract tender portal. Tender Responses are required to be submitted no later than 7th December 2026, 15:00 hrs UK Local time via ProContract tender portal - https://www.supplyingthesouthwest.org.uk/ Supplying the South West Portal, https://www.supplyingthesouthwest.org.uk/ is the only portal that includes all the relevant documents required to respond to this opportunity, bearing Project Id: DN833983 No Tender submissions will be considered without completing the tender documents in full including attachments and returning them in alignment with the instructions within the tender documents.

This notice has closed — what to do next

We hold 12 notices from Swindon Borough Council, going back to June 2025 — 8 of them still open. They buy mostly in Healthcare & Pharma, Sports, Recreation & Events and Energy & Power. There are 88 open Manufacturing & Supply tenders in United Kingdom.

Browse all open Manufacturing & Supply tenders →

Documents

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this manufacturing & supply opportunity. Always verify the details on the official source.

  • Confirm the closing date and submission window on the official portal before you start preparing your bid.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

More Manufacturing & Supply tenders

All Manufacturing & Supply tenders →

FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

Verify & apply on the official portal →