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Automatic Fire Detection and Associated Equipment Installation, Maintenance and Reactive Repair at Windsor and London Estates

The Royal Household

Live
Confirmed tender
works
SME-friendly
VCSE-friendly

Key details

Contracting authority
The Royal Household
Public undertaking
Region
London
Contract value
£8,000,000ex VAT
£8,000,000 inc VAT
Deadline
2 October 2026
Enquiry deadline
17 September 2026(questions / clarifications)
Award decision
1 February 2027(estimated)
Published
10 September 2026

Procurement

Contract period
1 September 2027 - 31 August 2030
3 years
Possible extension to 1 September 2032 · 5 years in total
Extension terms: A 3 year contract with the option to extend by up to 2 years.
Procedure type
Competitive flexible procedure
CPV classifications
  • 31625100 Fire-detection systems
  • 31625200 Fire-alarm systems
  • 45312100 Fire-alarm system installation work
  • 45343000 Fire-prevention installation works
  • 50413200 Repair and maintenance services of firefighting equipment
  • 75251110 Fire-prevention services

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What happened

The contract runs until 31 Aug 2030.

Description

This contract relates to both fire alarm replacement works and the planned preventative maintenance and

Service Contract.

Installation works will be required to be undertaken within;

1. Windsor Castle Upper Ward

2. Windsor Castle Middle and Lower Ward

3. Windsor Castle Control Room

4. Windsor Castle Mews

5. Windsor Castle Home Park

6. Kensington Palace - Main Palace, Ancillary Accommodation and Old Barracks

The installation works must be completed including commissioning works prior to the end of the fixed

contract period (3 years).

The estate consists of a number of listed and historic buildings, scheduled ancient monuments and buildings of

historic interest, many of which have some form of public access and all of which are considered secure

installations.

It is envisaged that whilst a single contract, individual installation projects will be managed as separate

projects to the service and maintenance contracts.

For more information about this opportunity, please visit the eSourcing portal at:

https://www.delta-esourcing.com/tenders/UK-UK-London:-Fire-detection-systems./6KRNVD8VWP

To respond to this opportunity, please click here:

https://www.delta-esourcing.com/respond/6KRNVD8VWP

Contact

Address
SW1A 1AA, London
Contact name
Frances Swift

Identifiers

Buyer reference
0042/PPTO
Notice ID
086000-2026
OCID
ocds-h6vhtk-06ee07

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External ID: fts-ocds-h6vhtk-06ee07 • Added 27 August 2026