Subcontractors in London

3197 construction subcontractors based in and around London.

• Q Qserviceuk Ltd London · Heating & ventilation

  QserviceUK Ltd offers comprehensive HVAC, BMS, and 4DX services including maintenance, installation, and design in Greater London. Committed to qualit

• Q Qualis Energy London · Air conditioning

  Qualis Energy operates five specialist brands: ArcticNord (air conditioning), EmberNord (boilers & heating), AuraNord (heat pumps), ZenithNord (solar

• Q QUALITY BUILDERS CONSTRUCTION LIMITED London · Driveways & paving

  Expert builders in Kent specialising in driveways, house extensions, and groundworks. We bring your vision to life with superior craftsmanship and cle

• Q Quality First Roofing And Guttering Ltd London · Roofing

  Quality First Roofing and Guttering Ltd offers expert roofing and guttering services, including new roofs, flat roofs, repairs, and chimney maintenanc

• Q Quality Floors Maidenhead London · Flooring

  Flooring fitters covering Maidenhead, Windsor and Marlow. Carpets, LVT, laminate and vinyl supplied and fitted. 25+ years. Free home sample visit.

• Q Quality Projects Limited London · Refurbishment · 1-9 employees

  Quality Projects Limited is a London-based construction partner with over 14 years of experience, specializing in residential and commercial renovatio

• Q Quasar Construction Ltd London · Groundworks

  Quasar Construction offers a wide range of services from small bespoke projects to large civil engineering works, focusing on quality, timeliness, and

• Q Quasar Laser Cleaning London · Restoration & heritage

  Mobile laser and specialist surface cleaning for façades, metal, concrete, stone, graffiti and memorials across London and the UK. Request a quote or

• Q Quattro Group London · Plant hire · 50-249 employees

  Quattro Group is a multi-disciplined plant hire business with rail, environmental, transport and training divisions. Operating for over 30 years, we a

• Q Qube Installations Ltd London · Fit-out & interiors

  Qube provides specialist installation and 3D digital capture services for complex environments across retail, aviation, construction, film & TV, and m

• Q Quick Hands Ltd London · Refurbishment

  Local builders in London offering friendly, expert service. Quick Hands Ltd provides a wide range of building services, priding itself on quality, con

• Q Quick Home Energy Solutions Ltd London · Extensions

  London specialists in home renovation, loft conversions, extensions, insulation, boiler replacement, air source heat pumps and energy-saving home impr

• Q QUICK SIMON SOLUTIONS LTD London · Plumbing

  London property maintenance for landlords, agents & homeowners. Gas certificates (CP12), EICR, void turnarounds, reactive repairs. Plumbing, electrica

• Q Quorum Construction UK Ltd London · Refurbishment · 1-9 employees

  Expert builders with 25+ years of experience in residential and commercial refurbishments across London. Delivering high-quality workmanship on time a

• Q Qxe Building Services Ltd London · Refurbishment

  QXE Building Services Ltd offers a wide range of property maintenance and building services in London and surrounding counties, including refurbishmen

• R R And B Plumbing Services Ltd London · Plumbing

  R and B Plumbing Services Ltd offers a comprehensive range of plumbing services for homes and businesses across London and surrounding areas. Contact

• R R F Mummery London · Roofing

  Trusted local roofers with over 60 years of experience. We offer new roofs, flat roofs, repairs, heritage roofing and more. Book a free survey today.

• R R H Irving Industrials Limited London · Security systems

  RHI Industrials provides installation, service, and maintenance of perimeter security systems for industrial, commercial, and government sites across

• R R J Windows & Construction Ltd London · Windows & doors

  RJ Windows LTD offers a wide range of uPVC and aluminium windows and doors, including bifold, sliding, and sash windows, as well as conservatories and

• R R,S&R Ltd London · Main contractor

  R,S&R LTD is a construction company based in London, UK. Specialising in domestic building construction and site preparation.

• R R. Dunham (UK) Ltd London · Electrical

  Ensuring safety with thorough electrical testing and installation condition reporting for your properties.

• R R&B Stone Services Ltd London · Stonemasonry · 1-9 employees

  RB Stone Services Ltd offers high-quality stonework for commercial, residential, landscape, and restoration projects in London. Specializing in machin

• R R&D Cable Jointing Ltd London · Utilities

  R&D Cable Jointing provides nationwide LV/HV cable jointing, substation installation, SAP services, and testing & commissioning. Request a quote today

• R R&J Plumbing & Drainage Ltd London · Plumbing

  Emergency Plumbing Services available 24/7 for quick drain unblocking, leaks, and CCTV drain surveys in London, Essex & Kent.

• R Racim Services London · Plumbing

  Reliable plumbing and heating services, offering emergency heating repairs and comprehensive plumbing solutions. Get a free quote today!

• R Rad Property Solutions Ltd London · Refurbishment

  RAD Property Solutions offers comprehensive property services including refurbishment, electrical, plumbing, fire alarm, flooring, painting, decoratin

• R Radek E17 Furniture London · Carpentry & joinery · 1-9 employees

  Radek E17 Furniture specialises in bespoke furniture, including kitchens, wardrobes, and bathroom furniture. They also offer carpentry, renovation, an

• R Radford Studios Ltd London · Painting & decorating

  Specialist decorating company offering unique, bespoke decoration services and highly crafted surface designs for luxury residential, club, restaurant

• R RADII PARTITIONING London · Fit-out & interiors

  Radii specialises in bespoke, adaptable, and sustainable glazed partitioning solutions for high-end commercial clients, delivering workspaces that mee

• R Radlett Roofing Ltd London · Roofing

  Professional and experienced roofers in Watford for all roofing services, including flat roofs, roof repairs, and rooflines. Domestic and commercial.

• R RAFTRADE LTD London · Carpentry & joinery · 1-9 employees

  Raftrade offers bespoke carpentry and joinery services in South East London, specializing in fitted wardrobes, kitchens, bathrooms, flooring, and reno

• R RAG Support LTD London · Electrical

  RAG Support Ltd is an electrical and general maintenance company founded in 2003, offering property management, project management, and building renov

• R Rahilly Electrical Ltd London · Electrical · 1-9 employees

  Rahilly Electrical Ltd is a local Clapham-based electrical company providing trustworthy and certified electrical services throughout Greater London a

• R Rahman Build LTD London · Refurbishment · 1-9 employees

  Rahman Build offers quality renovation and bathroom installation services in London and the South East, focusing on high-quality workmanship and clien

• R Rail Resources Ltd London · Rail infrastructure

  Railway infrastructure specialists providing a range of services to support the railway industry across the UK. Experts in civil engineering, labour s

• R Railway Safety Solutions Ltd London · Rail infrastructure

  Railway Safety Solutions provides Platform Edge Protection, Temporary Stairs, Bridges & Vortok Fencing to rail contractors across the UK.

• R Raphael'S Property Services Ltd London · Painting & decorating

  Professional property services providers for residential and commercial clients, offering interior/exterior works, painting, carpentry, flooring, tili

• R Rapid Plumb 247 London · Plumbing

  Rapid Plumb 247 Plumbing and Heating are available 24/7 for emergency plumbing and heating jobs in and around Enfield, Barnet and Camden.

• R Rapid Response Plumbing and Heating London · Plumbing

  Expert plumbing & heating services in London. Gas Safe certified engineers with 30+ years of experience. Offering boiler installation, repairs, servic

• R Rapidbeez Ltd London · Windows & doors

  Rapidbeez Ltd offers a 3D design tool for windows and doors, providing instant quotes. They specialize in supply and expert installation of quality do

• R Rasha Group Ltd London · Heating & ventilation

  Rasha Group provides luxury heating solutions in London, including underfloor heating installation, unvented hot water & air source heat pumps for hig

• R Raven-Tech Roofing Ltd London · Roofing

  Raven-Tech Roofing Ltd offers new roofs, flat roofs, chimney repairs, and guttering. We provide dependable solutions and exceptional craftsmanship for

• R Rawicom Ltd London · Solar PV

  RAWICOM provides comprehensive services for photovoltaic power plants and energy storage systems, managing the full construction process from installa

• R RAY'S FRAMING London · Glazing

  Bespoke picture framers in Hackney, London, offering high-quality framing, cut-to-size glass and acrylic, and mounting services for artists, galleries

• R Raytell Electrical Co. Ltd London · Electrical · 10-49 employees

  Raytell Electrical Co. Limited is a London-based electrical contractor established in 1973, serving residential, commercial, education, and public sec

• R Rb Facades Ltd London · Roofing

  RB FACADES LTD, Specialist roofing and cladding contractors in Essex, Kent & London. Offering industrial, commercial, agricultural, and residential se

• R Rcd Electrical Ltd London · Electrical · 1-9 employees

  RCD Electrical provides trusted electrician services in London, including emergencies, EICR, fault finding, rewiring, consumer unit upgrades and insta

• R Rcplastering&Decorator Ltd London · Plastering

  Expert renovation services specialising in interior refurbishments, carpentry, flooring, indoor and outdoor finishes and professional kitchen assembly

• R RD PLUMBING & HEATING SERVICES LTD London · Plumbing · 1-9 employees

  Trusted local plumbers in South East London offering 24/7 emergency service, boiler installation, and heating solutions. Experienced engineers with tr

• R RDT Builders London · Groundworks

  RDT Builders offers residential construction services including extensions, structural alterations, groundworks, and interior refurbishment within a 3