Supplier page · built from 1 published notice · updated 14 Nov 2026

KEYSTONE FIRE SAFETY LIMITED

Bedford, East of England · No Companies House number published · Small or medium-sized business

90731400Air pollution monitoring or measurement services
71315200Building consultancy services
71315300Building surveying services

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contract wonpublic contract won since 2026: 1
value not publishedno award value published for this company alone: —
public buyer: 1
open tender like yoursopen tender like your past work: 1

Open tenders like your past work

Matched on category, buyer and region. Soonest deadline first.

PRO005033-Services-Framework-Combined Heat and Power (CHP) Testing
United Utilities Water Limited· Tender notice095543-2026
Closes 5 Jan 2027, 14:0052 days left
Est. £1,083,333 · 3 years
- Same work as your contract win
- New buyer for you
- North West
Estimated value£1,083,3333 years
Closes5 Jan 202714:0052 days left
Start a bid check Original notice on Find a Tender (opens in a new tab)

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Your contract win

From contract award notices that name your company. Most recent first.

Contract	Buyer	Value	Awarded	Ends
Lot 3 Compliance Service AssuranceNotice 102866-2026 on Find a Tender (opens in a new tab)	Communities & Housing Investment Consortium Ltd (CHIC)	Shared between suppliers	29 Oct 2026	10 Nov 2030running

Lot 3 Compliance Service AssuranceCommunities & Housing Investment Consortium Ltd (CHIC)Shared between suppliers · awarded 29 Oct 2026 · runs to 10 Nov 2030

Rival contracts ending soon

Work like yours, held by someone else, with a stated end date within 12 months. Expect a new tender before each one.

Contract	Held by	Value	Ends	Extension option
Purchase of two AeroTrak+ A100-51 portable particle countersCAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUST	CLEAN AIR TECHNOLOGIES LIMITED	£27,275	21 Jan 2027in 10 weeks	None stated
Portable Particle CountersCAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUST	CLEAN AIR TECHNOLOGIES LIMITED	£24,825	6 Oct 2027in 10½ months	None stated
ENHT - Legionella Compliance ServicesEast and North Hertfordshire Teaching NHS Trust	Churchill Environmental Services Limited	£95,725	31 Dec 2026in 7 weeks	None stated

Purchase of two AeroTrak+ A100-51 portable particle countersHeld by CLEAN AIR TECHNOLOGIES LIMITEDCAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUST · £27,275Ends 21 Jan 2027 · in 10 weeks · no extension stated
Portable Particle CountersHeld by CLEAN AIR TECHNOLOGIES LIMITEDCAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUST · £24,825Ends 6 Oct 2027 · in 10½ months · no extension stated
ENHT - Legionella Compliance ServicesHeld by Churchill Environmental Services LimitedEast and North Hertfordshire Teaching NHS Trust · £95,725Ends 31 Dec 2026 · in 7 weeks · no extension stated

5 more contracts ending soon. Claim this page to see them all

Buyers in your trade

Public bodies that awarded work like yours in the last two years, your regions first.

Buyer	Contracts awarded	Median value	Went to small firms	Your record
CAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUST	2	£26,050	2 of 2	No wins yet
East and North Hertfordshire Teaching NHS Trust	1	£95,725	0 of 1	No wins yet
MEDWAY NHS FOUNDATION TRUST	2	£19,704	2 of 2	No wins yet

CAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUSTNo wins yet
contracts
2
median value
£26,050
to small firms
2 of 2
East and North Hertfordshire Teaching NHS TrustNo wins yet
contracts
1
median value
£95,725
to small firms
0 of 1
MEDWAY NHS FOUNDATION TRUSTNo wins yet
contracts
2
median value
£19,704
to small firms
2 of 2

13 more buyers in this trade. Claim this page to see them all