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
Supply and Installation of Treated Fresh Air Unit (TFA) System at British High Commission in New Delhi (India)
The British High Commission in New Delhi needs a new hybrid treated fresh air ventilation system supplied and installed to replace the existing one. The work includes removal of the old system and must be completed by 31 March 2027.
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ClosedSmall-firm friendlyFramework
Fencing, Gates, Security Assets & Ancillary Groundworks_Open Framework
London Borough of Harrow is seeking a supplier to install, maintain, repair and replace fencing, gates and associated groundworks across its parks, open spaces, cemeteries, allotments, car parks and highways. Work includes surveys, quotations and technical submissions, with materials and labour provided by the supplier.
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ClosedSmall-firm friendly
CA18340 - R9309 - SHGH - A-Lower Board Replacement
St Helier Hospital needs a complete replacement of an electrical distribution board in the A Block Lower Basement, including new design, survey, cable installation, and metering provision. The work involves around 50 metres of submain cable and coordination with existing hospital electrical infrastructure.
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ClosedSmall-firm friendly
MRC LMS Electrification of Gas-Fired Humidifier
UKRI is establishing a contract to electrify a gas-fired humidifier at the LMS-MRC facility. The work involves replacing gas-fired heating with electric systems and associated electrical and mechanical installations.
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ClosedSmall-firm friendly
THE PROVISION OF SPECIALIST REPAIRS FOR DISABLED WET ROOMS WITHIN COUNCIL PROPERTIES
Harrow Council wants a contractor to repair and refurbish wet rooms in council properties occupied by disabled or mobility-impaired residents. The work is to support independent living and accessibility over four years.
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ClosedSmall-firm friendly
Painting & Surface Coating Works - Ref: JGC/2026/01
Jomi Growth Consulting wants painting and surface coating work including surface preparation, priming, and specialist finishes to UK safety and environmental standards. Full scope will be shared with shortlisted suppliers.
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Closed
HAR6107 Albert Jacob House Main Works
Tower Hamlets is seeking a main works contractor for a new 53-unit affordable residential scheme with 350m² of retail space on a cleared site in Hackney. The building is classed as high-risk under the Building Safety Act.
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ClosedSmall-firm friendly
Wormholt Park Playground Upgrade
London Borough of Hammersmith and Fulham is upgrading Wormholt Park playground with new play equipment, wetpour safety surfacing, gates, and associated groundworks. The work includes design, supply, installation, inspections, and reinstatement.
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ClosedSmall-firm friendly
Kingston Crematorium
Royal Borough of Kingston upon Thames is redesigning the basement of Kingston Crematorium. The scope involves construction work valued at £500,000.
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ClosedSmall-firm friendly
NHM150 Western Galleries – Visitor Flow and Circulation Consultant
The Natural History Museum is looking for a consultant to advise on visitor flow, circulation and capacity for the Western Galleries and Oceans Hall refurbishment as part of its 150th anniversary programme. The role covers design stages 2–4 for base build and exhibition fit-out projects.
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ClosedSmall-firm friendly
Felix Batch 52
London Borough of Haringey is seeking a contractor for bathroom adaptation work including specialist installations. The work is part of their Felix programme of adaptations.
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ClosedSmall-firm friendly
Government Art Collection Framing Service and Materials
The Government Art Collection needs both outsourced bespoke conservation framing services and conservation-grade framing materials for in-house work, supporting the GAC's preventative conservation programme across national art displays.
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ClosedSmall-firm friendly
Gorringe Park Primary School boiler replacement works
London Borough of Merton needs to replace the boiler at Gorringe Park Primary School in Mitcham. The work will run during October and November 2026.
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ClosedSmall-firm friendly
Gascoigne Estate Demolition of Five Tower Blocks
Demolition of five residential tower blocks at Gascoigne Estate in Barking and Dagenham. Work includes phased demolition, site management, asbestos handling, and environmental controls.
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Closed
Re-tender 25-031Mallard Place Chocolate Factory Phase 2
London Borough of Haringey is seeking a contractor to build approximately 150 social rented homes and commercial spaces at Mallard Place as part of a mixed-use development. This is a re-tender of the project.
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ClosedSmall-firm friendly
CA18455 - R9309 Ferguson House Emergency Lighting
Survey, verify, upgrade and install emergency lighting on the basement and ground floors of Ferguson House at St Helier Hospital. Work valued at £160,000.
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ClosedSmall-firm friendly
Stratford Park Games Court Refurbishment
London Borough of Newham is seeking a contractor to refurbish an existing games court facility at Stratford Park. The scope covers landscaping, construction, and repair work related to sports ground structures.
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ClosedSmall-firm friendly
CHANDOS ROAD PLAY AREA SAFETY SURFACING WORKS
London Borough of Newham wants to remove and replace wetpour safety surfacing at Chandos Road play area. The work is a single site project with a September 2026 deadline.
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ClosedSmall-firm friendly
Provision of Playgrounds on Communal Estates
Sutton Housing Partnership wants a specialist contractor to design and build four new inclusive play areas at communal housing estates. At least 20% of equipment must be adapted for children with disabilities.
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ClosedSmall-firm friendly
Characters of Fashion Exhibition (Build)
Construction of structures for the Characters of Fashion Exhibition at the Barbican. The notice provides minimal detail on scope or specifications.
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ClosedSmall-firm friendly
Fitzmary House and 103 Denmark Hill Lift Replacement
South London and Maudsley NHS Trust needs lifts designed, manufactured and installed at two buildings: FitzMary House and 103 Denmark Hill. Work must comply with NHS Health Technical Memorandum 08-02.
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ClosedSmall-firm friendly
EKFB JV - NC2A WGT Portal Buildings Blockwork package
Supply and install blockwork for external and internal masonry walls at Wendover Green Tunnel Portal Buildings on the HS2 NC2A section. Work includes concrete blockwork, partition walls, lintels, reinforcement, and fire stopping.
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Closed
PMI Electrical Contract
London Borough of Croydon wants a contractor to provide electrical cyclical testing, maintenance, servicing, remedial works, upgrades and compliance across their residential and communal properties for 10 years. The contract is worth £75m total (roughly £7.5m per annum) with a 12-month break clause.
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ClosedSmall-firm friendly
Rowberry Mead Open Space Playground Upgrade Tender Notice
London Borough of Hammersmith and Fulham is seeking supply and installation of playground equipment at Rowberry Mead Open Space. The deadline is September 2026.
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ClosedSmall-firm friendly
ALEXANDRA House Lift Refurbishment
South London and Maudsley NHS Foundation Trust needs to design, manufacture, supply, install and construct a lift refurbishment at Alexandra House. The work is valued at £80,000.