Construction companies in London

12661 construction companies across London.

• B Bernard Andrews Roofing Ltd London · Roofing

  Trusted London roofing company. Professional roof repairs, flat roofing & guttering. Emergency callouts, drone surveys. Call 020 3740 3788 today.

• B Berry Ross Ltd Banstead · Extensions

  Quality workmanship and unrivalled attention to detail at an affordable price. Loft conversions, extensions and renovations in south-west London and S

• B Berrylands Builders Ltd. Epsom · Extensions · 1-9 employees

  Berrylands Builders Ltd. offers loft conversions, refurbishments, extensions, and hard landscaping services. With 30 years of experience, they focus o

• B Berryman Electrical Orpington · Electrical · 10-49 employees

  Experienced, expert and professional; providing a comprehensive electrical service to the public sector, technology, industrial and commercial markets

• B Bertstructure Ltd London · Main contractor

  Professional construction services for domestic and commercial projects. Based in London, serving the UK with quality construction solutions.

• B Besafe Electric Ltd Ilford · Electrical · 1-9 employees

  Besafe Electric Limited offers comprehensive electrical services including wiring, repairs, PAT testing, EICR, EV charger installation, and domestic E

• B Besjon Construction Ltd Dagenham · Extensions · 1-9 employees

  BESJON Construction offers expert home extensions, renovations, and commercial construction services in London. Quality craftsmanship to bring your vi

• B Beskar Support Services Swanley · Fire protection · 1-9 employees

  Specializing in fire, security, and electrical services, Beskar offers expert installation and 24/7 support across the UK. Ensure your business's safe

• B Bespoke Beams Ltd London · Restoration & heritage · 1-9 employees

  Specialists in non-chemical oak beam restoration and renovation for period properties across the UK. We restore existing beams, bringing back their na

• B Bespoke Build (Surrey) Ltd Weybridge · Refurbishment · 1-9 employees

  Bespoke Build Surrey specialises in high-end residential building services including refurbishments, extensions, loft conversions, and new builds acro

• B Bespoke Builder London London · Design & build

  Hanover Design & Build Ltd, trading as Bespoke Builder London, creates exceptional homes with meticulous craftsmanship and elegant design. Contact our

• B BESPOKE CARPENTRY LONDON London · Carpentry & joinery

  Bespoke Carpentry London offers over 26 years of experience in custom carpentry and joinery, designing and installing elegant, functional built-in fur

• B Bespoke Floors Ltd Beckenham · Flooring · 1-9 employees

  Carpets, Amtico, LVT, Wood & Laminate Floor supplied & professionally installed across South London. Visit our showrooms in Beckenham or Oxted.

• B Bespoke Floors Ltd Beckenham · Flooring

  Carpets, Amtico, LVT, Wood & Laminate Floor supplied & professionally installed across South London. Visit our showrooms in Beckenham or Oxted.

• B Bespoke Glass Rooflights Ltd London · Glazing · 1-9 employees

  Brighten your space with Bespoke Glass Rooflights custom-built or ready to order online. Sleek, secure glass designs crafted for homes and commercial

• B Bespoke Home Rickmansworth · Refurbishment · 1-9 employees

  Bespoke Home creates beautifully crafted living spaces across London, combining construction expertise, bespoke joinery and interior transformation.

• B Bespoke Home Builder Ltd London · Main contractor · 1-9 employees

  Bespoke Home Builder is an online destination for high-quality construction tools, offering a curated selection of pro-grade equipment. They focus on

• B Bespoke Lofts Ltd Buckhurst Hill · Loft conversions · 1-9 employees

  Bespoke Lofts is a leading loft conversion and extension company in London with over 30 years of experience in bespoke loft design and building projec

• B Bespoke London Developments Ltd London · Property developer · 1-9 employees

  Bespoke London Developments Ltd offers property investment and traditional construction services, with over 20 years of experience in the property ind

• B Bespoke Mdf Designs Ltd Caterham · Shopfitting · 1-9 employees

  Bespoke MDF Designs Limited specialises in custom-designed and manufactured MDF products, including shop counters, reception desks, and exhibition fur

• B Bespoke Sashes Ltd Barnet · Restoration & heritage · 1-9 employees

  Bespoke Sashes Ltd are specialists in Traditional Timber Sash and Casement Window Renovations and Replacements Covering the Essex and Suffolk Area. Sp

• B Bespoke Scaffolding Services Ltd Staines Upon Thames · Scaffolding · 1-9 employees

  Professional scaffolding services across Suffolk and Norfolk for commercial, construction and domestic projects. Safe, reliable scaffolders with free

• B Bespoke Way Ltd Dagenham · Kitchen fitting · 1-9 employees

  Bespoke Way Ltd specialises in designing and installing bespoke kitchens and custom furniture, offering a full project management service from concept

• B Bespoke Windows London · Windows & doors · 1-9 employees

  The leading sash window specialist company serving South London since 1987. We install handcrafted, traditional double-glazed sash windows.

• B Bespoke Windows & Doors Rg Ltd London · Windows & doors · 1-9 employees

  Bespoke windows and doors in Crystal Palace and South London. Expert installation, free surveys and tailored solutions for sash, timber and aluminium.

• B Bespoke Windows/Doors Ltd Coulsdon · Windows & doors · 1-9 employees

  Coulsdon's Bespoke Windows & Doors is a fitter of double glazing, and quality products including uPVC windows and bifold doors, all tailored to your t

• B Bessy Construction Ltd Rainham · Refurbishment

  Bessy Construction Ltd is a family-run building construction company in London, operating for over 10 years. We specialise in residential and commerci

• B Best Agricultural Support Ltd London · Property developer · 1-9 employees

  Best Agricultural Support Ltd is a UK provider of used agricultural machinery, supplying farmers nationwide with essential equipment and building key

• B Best Care Construction Ltd Tooting · Property developer

  Best Care Construction Ltd is a property developer company based in Tooting, registered at Companies House in 2025.

• B Best Doors Ltd London · Windows & doors · 1-9 employees

  UK supplier of bespoke bifold doors, french doors, windows, and roof lanterns. Based in Yorkshire, delivering throughout mainland UK with fast lead ti

• B Best Fix Roofing Solutions Ltd Loughton · Roofing

  Best Fix Roofing Solutions Ltd offers top-tier roofing and guttering solutions for residential and commercial clients, focusing on quality workmanship

• B BEST GUTTER SOLUTIONS LTD Ramford · Roofing

  Reliable gutter installation and repair services tailored to protect your home from water damage with expert care and quality materials.

• B Best Home Builders Ltd London · Extensions · 1-9 employees

  Best Home Builders Ltd provides high-quality residential construction services across London and surrounding areas. We specialise in home extensions,

• B Best London Lofts Ltd Woodford Green · Loft conversions · 1-9 employees

  Best London Lofts Ltd. specialises in bespoke loft conversions, extensions, garages, roofing, and general building services across London.

• B Best Price Flooring London · Flooring

  Best Price Flooring offers a mobile flooring showroom in Hounslow, bringing carpet, laminate, LVT, and vinyl samples to your home with expert measurin

• B BEST ROOFS ROOFING LTD Swanley · Roofing

  Trusted roofing, flat roof & roof repair experts in Kent. Best Roofs Roofing Ltd delivers reliable, high-standard roofing services with exceptional wo

• B Best Technicians London · Plumbing

  Best Technicians connects homeowners with vetted plumbers, electricians, gas engineers, handymen, and HVAC specialists for fast, reliable service.

• B Bestco Surfacing Ltd Waltham Cross · Road surfacing · 10-49 employees

  Bestco Surfacing are tarmac specialists and surfacing contractors. Commercial & residential tarmacadam services, including tarmac driveways.

• B Bestin Build Ltd London · Concrete works · 1-9 employees

  BESTIN BUILD LTD is a company registered in England. Their website is bestinbuild.co.uk.

• b bestldn.com London · Fencing · 1-9 employees

  bestldn.com is London's leading directory for verified professionals and businesses. We analyse reviews, online presence, and service quality to bring

• B Bestzon UK Ltd Hounslow · Concrete works · 1-9 employees

  International consultancy and African-focused financial advisory firm offering corporate advisory, capital raising, credit arrangement, and consultanc

• B Beta Energy Trading Ltd London · Electrical

  Beta Enerji, a leading technology firm in the electrification sector, offers value-added and innovative solutions in the energy industry. Operating fr

• B Bethnal Green Metal Works Ltd London · Steel fabrication · 1-9 employees

  Bethnal Green Metalworks is a London-based metal fabrication company specializing in high-quality metal products for various industries, including com

• B Bets Spray Renders Ltd Barnet · Plastering · 1-9 employees

  Bets Spray Renders offers expert external rendering and insulation solutions across Hertfordshire, London, Bedfordshire, and Essex. Specialising in EW

• B Better Call Electrician London · Electrical · 1-9 employees

  Intelitech-UK LTD, trading as Better Call Electrician, offers electrical safety services including EICR, PAT testing, and fault finding for homes and

• B Better Gas London · Plumbing · 1-9 employees

  Better Gas is a trusted local gas heating & plumbing maintenance company based in London, offering quick, affordable, and reliable solutions across al

• B Better Heating and Lighting Ltd. London · Electrical · 1-9 employees

  Electricians in Ealing with nearly 50 years experience, Which? Trusted Traders with 5 Star rating. Ring doorbell and camera installations, EICR, Rewir

• B Better Home Company Mayfair · Main contractor

  TBHC Projects Ltd, trading as Better Home Company, is a new company incorporated in 2026. Currently, its website is under development.

• B Better Home Plumbing Bromley · Plumbing

  Better Home Plumbing are your trusted plumbing and heating experts in London, offering reliable service and exceptional customer care for all your gas

• B Better Outdoors Ltd Watford · Extensions · 1-9 employees

  Verandas & Pergolas in London, Slough, Wembley, Bournemouth & the UK. Choose from slimline patio verandas & aluminium pergolas from Better Outdoors.