Contracts
Construction & building works in London
Public sector contract notices in construction & building works covering London, from Find a Tender and Contracts Finder.
Construction & building works notices in London
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ClosedSmall-firm friendly
Wimbledon Train care Depot Upgrade (MCE) - ES4 Design Stage
South Western Railway is appointing a Depot Enhancement Specialist for the Wimbledon Traincare Depot upgrade through the Network Rail PACE process. The work covers design development, engineering assurance, and stakeholder management over 12 months.
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ClosedSmall-firm friendly
Supply and Maintenance of Irrigation Systems, Ponds, Lakes, Water Features, and Drinking Fountains
Hillingdon Council needs a supplier to maintain irrigation systems, bowls club facilities, drinking fountains, children's splash pads, a war memorial water feature, ponds, and a lake across the borough. Work includes seasonal commissioning and decommissioning, general maintenance, repairs, and parts replacement.
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ClosedSmall-firm friendly
Provision for Lee Valley VeloPark Rooflights Refurbishment
Refurbish existing rooflights at Lee Valley VeloPark by replacing pressure gaskets. The roof is a unique prefabricated cassette design over a cable net structure that flexes with weather; 8 rows of rooflights are leaking through aged gaskets but the glazing itself is sound.
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ClosedSmall-firm friendly
ScM East Hall Boiler Replacement
Supply and install a new gas-fired coil-type steam generator boiler to provide steam services to the Mill Engine at the Science Museum's East Hall. The boiler needs to be sized and selected for this specific application.
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Closed
56-64 Conduit Street and 11 Burlington Place - Construction Works Main Contractor Design & Build
The Crown Estate seeks a main contractor to design and build a major mixed-use development at 56-64 Conduit Street and 11 Burlington Place in London. The appointment will follow a two-stage process: first a pre-construction services agreement to develop design through RIBA 4, then full construction delivery.
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ClosedFramework
Network Rail Commercial Property Maintenance Framework PSQ
Network Rail is seeking suppliers for a commercial property maintenance framework covering a wide range of building and engineering works at their sites. The framework will handle routine and emergency repairs, refurbishment, and specialist services including asbestos removal and heating systems.
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ClosedSmall-firm friendly
Industrial Doors , Maintenance, Overhaul and New Installations
Govia Thameslink Railway needs planned preventative and reactive maintenance, overhaul, and replacement of industrial depot doors at their facilities. Work includes both existing door servicing and new installations.
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Closed
New High Commissioners Residence, Port Louis, Mauritius
Design and build a new High Commissioner's residence on the British High Commission compound in Floreal, Mauritius, including demolition of the existing building. The new two-storey residence must achieve BREEAM Excellent rating and meet wheelchair accessibility requirements.
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Closed
Rowley Way Estate Heating Infrastructure Works (re-issue)
London Borough of Camden is seeking a works contractor to replace and upgrade the entire heating system across Rowley Way Estate, including distribution pipework, risers, radiators, ventilation compliance, and asbestos removal where required.
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ClosedFramework
Engineering, Associated Services & Public Realm and Structures Surveys (E&S)
LLDC is establishing a multi-lot framework for engineering, technical advisory, and specialist survey services across Queen Elizabeth Olympic Park and associated assets. Services span civil, structural, highways, mechanical and electrical engineering, plus surveys including topographical, utilities, and ground investigations.
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Closed
Rowley Way Estate Heating Infrastructure Works (re-issue)
Replacement and upgrade of the entire heating system across Rowley Way Estate, including new pipework, radiators, ventilation compliance, fire-stopping, and asbestos removal where required.
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ClosedSmall-firm friendly
IMAT Fire Security Tender
Impact Multi Academy Trust wants a single contractor to handle fire safety and security maintenance across 8 London schools serving 8,000 students. The contract runs three years from April 2026, with optional two-year extension.
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Closed
Electrical Testing and Associated Works
Royal Borough of Greenwich is seeking two providers to deliver electrical testing, remedial works, call-outs, rewires, lightning protection, solar PV and MVHR servicing across council residential properties boroughwide. Works include EICR testing, emergency repairs, and maintenance across communal areas and dwellings.
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Closed
Rowley Way Estate Heating Infrastructure Works (re-issue)
Camden Council is replacing and upgrading the entire heating system at Rowley Way Estate, including new pipework, risers, radiators, mechanical ventilation, and decommissioning of old systems. Asbestos removal is included where necessary.
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ClosedSmall-firm friendly
IMAT Landscaping Tender
Impact Multi Academy Trust is tendering landscaping services across 8 schools in London. The contract runs three years from August 2026 with optional two-year extension, worth approximately £700,000 over five years.
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Closed
V&A - Hard FM
The V&A is appointing a single supplier for hard facilities management across four sites: South Kensington, Young V&A, V&A East Storehouse, and V&A East Museum (opening April 2026). Services cover mechanical and electrical maintenance, roof maintenance, public health, fabric maintenance, and life safety systems.
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ClosedSmall-firm friendly
National Grid Substation Construction
National Grid is seeking contractors for substation construction, including mechanical and electrical installation and major civil works to meet electricity license obligations and network management needs.
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Closed
Tybalds Estate Regeneration Works
Camden is seeking a design and build contractor for the Tybalds Estate Regeneration scheme, a major mixed-use development on a constrained urban site with existing buildings. The contractor must demonstrate proven experience delivering regeneration schemes in similar contexts with active stakeholder and resident engagement.
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Closed
National Gallery Galleries 30 - 31 Overroof and Refurb
Refurbish two gallery interiors at the National Gallery with new roof glazing, solar blinds, air conditioning, external wall insulation, and structural alterations including a new over-roof. Work includes MEP systems integration, finishes, and external steelwork.
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ClosedSmall-firm friendly
CUE & Butterfly House Decarbonisation
Main contractor needed to decarbonise two buildings at the Horniman Museum in a listed garden setting. Work includes replacing gas heating with air source heat pumps, upgrading glazing and insulation, and installing new ventilation and heating distribution systems.
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Closed
Owned Plant Maintenance Services
Cadent needs a 24/7/365 maintenance, repair and compliance service for their plant and vehicle assets across their gas network footprint. The service covers scheduled maintenance, workshop repairs, tyre replacement, document management, and regulatory compliance including LOLER inspections.
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Closed
Selman & Wellday Car Park & Garages - Procurement of a Design and Build Contractor for the Development of Social Rent Housing
London Borough of Hackney is appointing a main contractor to demolish existing garages and car parking at Selman and Wellday, Cassland Road, and build a new 6-storey block of 22 social rent apartments with public realm improvements. The contractor will also undertake enabling works including site clearance and temporary works.
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ClosedFramework
2526-0569 New Homes Housing Partnerships
Islington Council seeks a development partner for a multi-site residential portfolio expected to include 3–7 sites, with the aim of maximising affordable housing supply. The arrangement will be an overarching partnering agreement followed by individual development agreements for each site.
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ClosedSmall-firm friendly
Fleet Infrastructure Depot Doors -Planned Preventative and Reactive Maintenance , Replacement and Overhaul Project
Govia Thameslink Railway is seeking a supplier to provide depot shed roller shutter doors, maintenance, replacement of worn units, overhaul where needed, and a planned preventative maintenance programme for existing doors.
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ClosedSmall-firm friendly
Fleet Infrastructure Depot Doors -Planned Preventative and Reactive Maintenance , Replacement and Overhaul Project
Govia Thameslink Railway needs supply and maintenance of roller shutter doors for their depot sheds, including replacement of worn doors, overhauls where needed, and a planned preventative maintenance programme.