Companies House · 01561231

BTU (INSTALLATION & MAINTENANCE) LIMITED

UK registered company, private limited company, incorporated 13 May 1981.

Active
30
Public contracts
132
Spend payments
£29.1m
Total spend

BTU (INSTALLATION & MAINTENANCE) LIMITED is a UK company registered at Companies House under number 01561231. This page links its registry record to its activity in UK public procurement — the contracts it has been awarded and the transparency-spend payments recorded against it.

Companies House record

Company number
01561231
Status
Active
Company type
Private Limited Company
Incorporated
13 May 1981
Country of origin
United Kingdom
Registered office
38 WEYSIDE ROAD, SURREY, GU1 1JB
Nature of business (SIC)
43210 - Electrical installation; 43220 - Plumbing, heat and air-conditioning installation
Accounts category
FULL
View source on data.gov.uk

Public sector contracts

Contract awards linked to BTU (INSTALLATION & MAINTENANCE) LIMITED.

ProcurementBuyerAwardedValue
Chilton E Block Air Handling Unit Replacement WorksUK Health Security Agency4 Sept 2025£1.5m
The Maintenance, Servicing and Minor Works for Mechanical Equipment and Systems within the Thames Valley Police Estate - AWARDThames Valley Police18 Mar 2025£950.9k
ESCC-HP-Planned Maintenance FrameworkEast Sussex County Council30 Sept 2024
Multi Lot Framework Agreement for Minor WorksLondon Borough of Hillingdon22 Sept 2024£108m
Maintenance Activities in the Square Shopping Centre, Camberley GU15 3SPSurrey Heath Borough Council16 Jul 2024£618k
Maintenance of Heating Ventilation and Air Conditioning (HVAC) at Thames Barrier and Associated GatesEnvironment Agency22 Apr 2024£61.8k
Croydon Health Services - HVAC MTCSt George's University Hospitals NHS Foundation Trust18 Sept 2023
WL Lakeside Plantroom OverhaulWest London NHS Foundation Trust29 May 2023£554.8k
Perseid Lower School ventilation worksLondon Borough of Merton27 Mar 2023£40k
Supply and Replacement of Air Handling Units and Fire Dampers at Victoria Hospital (Deal, Kent)Kent Community Health NHS Foundation Trust10 Jan 2023£384.9k
EC 1472 Clifton Primary School Replacement of Nursery BoilerLondon Borough of Ealing6 Jul 2022£90.8k
Total Facilities Management 2022 FrameworkNHS London Procurement Partnership (Hosted by Guy's and St Thomas' NHS FT)5 Jul 2022£5.8bn
Total Facilities Management 2022 FrameworkNHS London Procurement Partnership (Hosted by Guy's and St Thomas' NHS FT)5 Jul 2022£5.8bn
Offices/Buildings - Planned and Reactive MaintenanceHyde Housing Association24 Feb 2022£95m
MWF - Potley Hill Primary School - Boiler Efficiency Improvements - AWARDHampshire County Council25 Jan 2022£95.2k
Building Services: Term Service ContractsLondon Borough of Merton18 Jan 2022£7.5m
Estates and Facilities Management Services (maintenance and minor works, security: guarding & reception and Cleaning)London Universities Purchasing Consortium12 Nov 2021£125m
MWF - Lot 4 Schools Heating Controls Decarbonisation - Various properties - AWARDHampshire County Council27 Jul 2021£518k
Chiller Refurbishment Project - AWARDScience Museum Group27 Jul 2021£75.2k
EC1395 - Three Bridges Primary SchoolLondon Borough of Ealing25 Jun 2020£227.1k
EC1395 - Three Bridges Primary SchoolLondon Borough of Ealing22 Jun 2020£227.1k
EC1371 Coston Primary SchoolLondon Borough of Ealing7 Feb 2020£121.4k
EC1317 John Perryn Primary SchoolLondon Borough of Ealing23 Jun 2019£29.9k
EC1320 North Primary School,Hot and Cold Water ReplacementLondon Borough of Ealing4 Jun 2019£213.3k
EC 1329 West Acton PS Condition 2019London Borough of Ealing7 May 2019£113.9k
Hampshire's Mechanical and Electrical Minor Works Framework - AWARDHampshire County Council31 Jul 2017£0
Petts Hill Primary School - Domestic Hot and Cold Water UpgradeLondon Borough of Ealing6 Jul 2016£65.6k
Replacement Heating System - Southall FSLondon Fire Brigade18 Apr 2016£212.8k
Mechanical, Electrical and Building Fabric Maintenance Services.CRESCENT PURCHASING LIMITED22 Dec 2015£500k
Heating and Property Efficiency FrameworkSouth East Consortium14 Nov 2015

Supplier identities

How this company appears as a supplier across the data.

Recent transparency payments

132 payments recorded, totalling £29,100,014.

PayerDescriptionDateAmount
london-borough-of-camden21 Apr 2026£102.2k
london-borough-of-camden21 Apr 2026£102.1k
london-borough-of-camden20 Apr 2026£409.8k
london-borough-of-camden23 Mar 2026£301.1k
london-borough-of-camden16 Feb 2026£361.5k
london-borough-of-camden19 Jan 2026£6.3k
london-borough-of-camden13 Jan 2026£415.4k
london-borough-of-camden15 Dec 2025£414.6k
london-borough-of-camden18 Nov 2025£291k
london-borough-of-camden21 Oct 2025£118.2k
london-borough-of-camden15 Oct 2025£360k
london-borough-of-camden15 Sept 2025£410.9k
london-borough-of-camden15 Aug 2025£373.9k
london-borough-of-camden15 Jul 2025£510.5k
london-borough-of-camden27 Jun 2025£1.6k
london-borough-of-camden27 Jun 2025£4.9k
london-borough-of-camden27 Jun 2025£4.7k
london-borough-of-camden27 Jun 2025£3.9k
london-borough-of-camden27 Jun 2025£3.7k
london-borough-of-camden19 Jun 2025£451.9k
london-borough-of-camden15 May 2025£417.3k
london-borough-of-camden16 Apr 2025£604.1k
london-borough-of-camden17 Mar 2025£312.4k
london-borough-of-camden17 Feb 2025£451k
london-borough-of-camden21 Jan 2025£339.8k

FAQs about BTU (INSTALLATION & MAINTENANCE) LIMITED

Is BTU (INSTALLATION & MAINTENANCE) LIMITED an active company?

BTU (INSTALLATION & MAINTENANCE) LIMITED (company number 01561231) is recorded as "Active", incorporated on 13 May 1981.

What does BTU (INSTALLATION & MAINTENANCE) LIMITED do?

Its Companies House nature-of-business (SIC) is: 43210 - Electrical installation; 43220 - Plumbing, heat and air-conditioning installation.

Has BTU (INSTALLATION & MAINTENANCE) LIMITED won UK public-sector contracts?

Yes — 30 public-sector contract awards are linked to this company in our data.

How much public money has BTU (INSTALLATION & MAINTENANCE) LIMITED received?

132 transparency-spend payments totalling £29,100,014 are recorded against BTU (INSTALLATION & MAINTENANCE) LIMITED.

Where is BTU (INSTALLATION & MAINTENANCE) LIMITED based?

Its registered office is 38 WEYSIDE ROAD, SURREY, GU1 1JB.

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