Construction companies in London

12659 construction companies across London.

• L Locksmith South London Ltd London · Glazing

  LOCKSMITH SOUTH LONDON LTD is a company that operates in the locksmithing industry.

• L Locktel Ltd London · Utilities · 10-49 employees

  Locktel is a trusted partner for nationwide fibre network build, emergency response, maintenance, testing and civil engineering services for telecommu

• L Lockwood Property Services Ltd London · Electrical

  Lockwood Property Services Ltd offers reliable, high-quality property solutions for homeowners, landlords, and businesses, specialising in maintenance

• L Lodha Developers UK Ltd London · Property developer

  Lodha is one of London's most active prime residential property developers. Its flagship development is No.1 Grosvenor Square in Mayfair.

• L Loft & Extension Specialist Uxbridge · Loft conversions · 1-9 employees

  LoftSpec Ltd are specialists in loft conversions, house extensions, and full home renovations across West London. We also undertake kitchens, bathroom

• L Loft Air Conditioning Twickenham · Air conditioning

  Loft Air Conditioning offers expert installation of quiet, slimline air conditioning systems for homes, providing comfort year-round with minimal disr

• L Loft Extension Roofing Ltd Northolt · Loft conversions · 1-9 employees

  Loft Extension Roofing are expert designers and builders specializing in loft conversions and extensions, transforming underutilized spaces into beaut

• L Loft Haven Ltd South Croydon · Loft conversions

  Loft Haven are experts in bespoke loft conversions in Southwest London and Surrey. Over 40 years' experience, fully managed service.

• L Loft Inspectors London · Damp proofing

  Loft Inspectors provides unbiased indoor environment assessments using advanced equipment and expertise to identify and evaluate environmental risks.

• L Loftnix Developments Ltd London · Loft conversions

  Trusted London builders for loft conversions, house extensions and renovations. Quality workmanship, clear project management and free site visits.

• L Lofts Over London Ltd London · Concrete works · 1-9 employees

  Lofts Over London Ltd is a concrete works company based in London, registered at Companies House in 2002.

• L Loftxtnd Ltd Feltham · Refurbishment

  Loftxtnd Ltd is a trusted and respected building and construction company with over 10 years of experience, based in South West London.

• L Lofty Link LTD London · Fit-out & interiors

  LoftyLink Ltd offers HR management, childcare, supported accommodation, and interior decoration services. They connect clients with qualified professi

• L Logan Construction (South East) Ltd Eltham · Main contractor · 50-249 employees

  Logan Construction (South East) Ltd is a leading contractor offering complete and cost-effective building solutions, with an excellent reputation for

• L LOGAN'S ROOFING Dartford · Roofing

  Expert roofing & guttering solutions in Dartford. Reliable repairs, installations & maintenance for homes & businesses. Get a free quote.

• L Loggia Ltd Ruislip, · Design & build

  Loggia Limited specializes in designing and engineering ultra-luxury private home theaters, offering a turnkey solution from concept to calibration fo

• L Loka Construction Ltd Croydon · Extensions · 1-9 employees

  Loka Construction Ltd offers a range of building services including extensions, landscaping, driveways, brickwork, refurbishments, and roofing. With 2

• L Lombardo Constructions Group Ltd Croydon · Refurbishment · 10-49 employees

  Lombardo Construction Group is a construction and restoration company with over thirty years of experience, focusing on innovation, quality, and clien

• L London & Co Ilford · Property developer · 1-9 employees

  London & Co offers a comprehensive range of property services including sales, lettings, maintenance, construction, and guaranteed rent. They manage p

• L London & Essex Construction Ltd Ilford · Refurbishment · 1-9 employees

  London & Essex Construction Ltd offers a comprehensive range of construction services, specializing in residential and commercial projects. Establishe

• L London & Surrey Bathrooms Wallington · Bathroom fitting

  London & Surrey Building Ltd specialises in bespoke luxury bathroom installations and renovations, combining skilled workmanship with premium material

• L London 24/7 Electrical London · Electrical

  We cover all electrical emergencies, remedial work and project work often at short notice to deliver a timely resolution for you.

• L London Ac Ltd London · Air conditioning · 10-49 employees

  London AC Ltd specialises in the installation and maintenance of Air Conditioning and Ductwork Services, providing Blue Chip installations and repairs

• L London And Essex Handyman Ltd London · Refurbishment

  Transform your property with expert refurbishments, maintenance & handyman services in London & Essex. Reliable, insured & budget-friendly

• L London Basement London · Basement works · 1-9 employees

  London Basement specialists in high-quality basement conversions across London. Expert design, planning & construction. Free consultation.

• L London Basement Pumps Surbiton · Basement works

  Specialist pump servicing, maintenance, and 24/7 emergency repairs for basement, sewage, drainage, and booster pump systems in residential and commerc

• L London Bespoke Windows Feltham · Windows & doors

  Discover Bespoke Windows and Doors tailored to your home with London Bespoke Windows. Quality & Craftsmanship.

• L London Boiler Services Enfield · Plumbing · 1-9 employees

  London Boiler Services offers expert boiler repair, installation, and servicing across London, Watford, and St Albans. Gas Safe registered engineers p

• L London Build Expo London · Main contractor · 1-9 employees

  London Build is the UK's largest and most influential Festival of Construction, bringing together the entire industry for two days of innovation, netw

• L London Building Contractors Ltd London · Restoration & heritage · 10-49 employees

  London Building Contractors is a leading general builder in London, specialising in heritage building maintenance, renovation, and design services for

• L London Building Solutions Ltd Kingston Upon Thames · Design & build · 1-9 employees

  London Building Solutions are a family business in West London, building bespoke extensions and conversions, to turn your house into a beautiful home.

• L London Business Bridge Construction Ltd London · Refurbishment · 1-9 employees

  London Business Bridge Construction Limited is a residential construction and renovation company delivering high-quality refurbishments, repairs, and

• L London Carpentry Specialists London · Loft conversions

  London Carpentry Specialists Ltd offers expert carpentry, joinery, and loft conversion services. Specialising in creating functional and innovative li

• L London City Builders Ltd London · Main contractor

  London City Builders Ltd is a main contractor company based in London, registered at Companies House in 2025.

• L London City Electrical Ltd Epsom · Electrical

  London City Electrical offers comprehensive electrical services for domestic, commercial, and industrial clients, focusing on fair pricing and custome

• L London Concept Developments Ltd London · Main contractor

  A leading London construction company delivering projects of every scale, from small refurbishments to multi-million-pound new builds, across London a

• L London Concept Services Ltd London · Electrical

  London Concept Services Ltd is a electrical company based in London, registered at Companies House in 2024.

• L London Construction Contractor Ltd London · Design & build · 1-9 employees

  London Construction Contractor Ltd is a design and build and fit out company delivering commercial, restaurant and retail projects across the UK and E

• L London Decorative Ltd London · Painting & decorating

  Specialist painting, decorating, gilding and restoration from Knightsbridge, London, for private homes and considered commercial interiors.

• L LONDON DEMOLITION & DISMANTLING LTD. Ashford · Demolition

  London Demolition & Dismantling offer professional demolition, site clearance, skip hire & wait & load services. Over 30 years experience. Covering Su

• L LONDON DOMESTIC MAINTENANCE LTD London · Plumbing

  Trusted domestic maintenance services in London. Plumbing, gas, electrical, and property repairs. Fully insured, professional, and responsive.

• L London Double Glazing Ltd Romford · Windows & doors · 1-9 employees

  London Double Glazing Ltd specialises in supplying and installing PVC and aluminium windows and doors. With 15 years of experience, they offer quality

• L London Dream Constructions Ltd Croydon · Refurbishment · 1-9 employees

  Professional home renovation specialists in Croydon & Greater London. Kitchens, bathrooms, extensions, loft conversions. Family-run business since 201

• L London Drylining Ltd London · Drylining

  London Drylining Limited, established in 2006, offers a comprehensive range of drylining, SFS systems, render, and floor screed services for commercia

• L London Drywall Ltd London · Drylining · 10-49 employees

  Experts in high quality drywall solutions for CAT A & B commercial fit-out, working on prestigious projects within the M25.

• L London Eco Build Ltd Sutton · Design & build

  London Eco Build Ltd specializes in high-performance construction materials, utilizing efficient energy saving tech to improve sustainability of build

• L London Efficiency Ltd London · Plumbing · 10-49 employees

  London Efficiency offers expert plumbing, heating, and gas services with 30 years of experience. We provide reliable, high-quality solutions for homeo

• L London Elec Ltd Potters Bar · Electrical · 1-9 employees

  London Elec LTD is a UK-registered electrical company providing services to residential and commercial customers in Potters Bar. We carry out a range

• L London Electrical & Testing Ltd Loughton · Electrical

  London Electrical & Testing is an established electrical testing and call-out company that provides services to both commercial and domestic clients i

• L London Electrical Solutions London · Electrical · 10-49 employees

  London Electrical Solutions provides expert electrical services for residential, commercial, and industrial clients across Greater London and the Sout