Main contractors in London

2659 construction main contractors based in and around London.

• A Abt Construction Services Ltd London · Roofing

  ABT Construction Services delivers reliable construction solutions across roofing, repairs, waterproofing, decorating and related works. We manage pro

• A Abv Contractor Ltd London · Main contractor · 1-9 employees

  Construction and renovation company delivering residential and commercial projects with reliable workmanship.

• A Ac Team Ltd London · Painting & decorating

  AC TEAM LTD provides professional painting and decorating, kitchen installations, and tiling services in Central, South West, and North West London. W

• A Accanto Construction London · Design & build

  Accanto Construction is a luxury construction company in London delivering high-end renovation, residential construction, commercial fit-out, bespoke

• A Accomplished Works Ltd London · Refurbishment

  Accomplished Works is a family-run business offering high-quality construction and refurbishment services in Somerset and surrounding areas. With over

• A Acd Construction Ltd London · Bricklaying

  ACD Construction Ltd is a professional construction company with over 15 years of experience, offering a wide range of services including bricklaying,

• A Ace Building Projects UK Ltd London · Main contractor · 1-9 employees

  Ace Building Projects UK LTD is a reputable Construction Company serving the United Kingdom. We offer a wide range of services including refurbishment

• A ACE FIX LTD London · Design & build

  ACE FIX LTD offers comprehensive construction and renovation services, focusing on quality, client satisfaction, and budget management. With 5 years o

• A Ace Padel Courts London · Design & build

  Ace Padel Courts offers comprehensive turnkey solutions for Padel courts across the UK, from initial surveys to groundworks and installation. They are

• A Ace Total Building London · Loft conversions · 1-9 employees

  Ace Total Building specialises in loft conversions, home extensions, renovations, basement conversions, and new build projects, transforming propertie

• A Acecraft Ltd London · Refurbishment

  At Acecraft, we take pride in providing our clients with high-quality, hassle-free, and flexible construction services. We believe in open communicati

• A Acre Contractors (London) Ltd. London · Property developer · 1-9 employees

  ACRE CONTRACTORS (LONDON) LTD. is a construction company based in London.

• A Acre Excavation Ltd London · Groundworks

  Acre Excavation offers comprehensive groundworks and excavation services, including demolition, footings, landscaping, driveways, and residential & co

• A Ad House Construction Ltd London · Extensions

  Ad House Construction delivers extensions, loft conversions, refurbishments, and new builds across London. Clear planning, premium finishes, and relia

• A Adam-Ashton & Associates Ltd London · Refurbishment · 1-9 employees

  Creating unique refurbishments with expertise in project management, planning, design, and craftsmanship to translate client ideas into beautiful real

• A Adamus & Contractors Limited London · Refurbishment · 1-9 employees

  London builders for loft conversions, house extensions and property refurbishments. Explore our projects and discuss your plans with Adamus and Contra

• A Add Global Ltd London · Design & build

  Add Global Limited is a construction and renovation company offering design & build services for architects, property owners, commercial clients, and

• A Adda Home Solutions Ltd London · Refurbishment

  Trusted Property Maintenance & Renovations in London | ADDA Home Solutions

• A Adderstone Nova Ltd London · Fit-out & interiors

  Adderstone Nova is a specialist interior fit-out contractor delivering office, hospitality and leisure spaces in London.

• A Ade Carpentry Ltd London · Main contractor

  Ade Carpentry is a specialist in commercial construction, refurbishments, and fit-outs based in London, offering reliable maintenance, repairs, and fu

• A Adibc Ltd London · Groundworks · 1-9 employees

  London-based construction specialists delivering structural works, basement construction and new build projects with direct senior oversight and disci

• A ADLP SERV LTD London · Refurbishment

  ADLP SERV LTD offers construction, refurbishments, extensions, and cleaning services in London with over 25 years of experience.

• A Adm Works Ltd London · Loft conversions · 1-9 employees

  ADM Works Ltd is a building and renovation company offering loft conversions, extensions, refurbishments, brickwork, concrete repair, painting, and pa

• A ADMI Contractors LTD London · Refurbishment · 1-9 employees

  ADMI Contractors LTD offers creative and affordable craftsmanship for home renovations, refurbishments, extensions, and conversions. Dedicated to cust

• A Adrol Ltd London · Main contractor

  Adrol Construction is a professional construction company operating in London and the South East of England, providing high-quality services for major

• A Adus Construction Ltd London · Refurbishment

  London-based construction company specializing in home renovation, extensions, loft conversions, plumbing, and electrical work. Expert craftsmanship f

• A Advance Home Construction Ltd London · House builder

  Advance Home Construction is a UK-based company dedicated to building exceptional homes with quality craftsmanship, innovative design, and superior cu

• A Advanced Interior Solutions Ltd London · Design & build · 50-249 employees

  AIS is a global partner in workplace strategy, design and construction. We help organisations navigate growth and complexity with clarity and confiden

• A Advantage Roofing And Building Ltd London · Roofing

  Reliable roofing and building services across Kent & London. Local team offering quality results, fair pricing, and friendly service.

• A Advi Construction Ltd London · Refurbishment

  London's premier renovation specialist. We deliver luxury house extensions, basement conversions, and complete property refurbishments.

• A Adz Construction Ltd London · Main contractor · 1-9 employees

  ADZ Construction Ltd - Trusted building professionals delivering exceptional construction and renovation results across London & Sussex.

• A AE4 Build London · Refurbishment

  Five-star London builders specialising in renovations, extensions & loft conversions. AE4Build guarantees to finish your build on time and stay on sit

• A Aed Contracting Ltd London · Main contractor

  AED Contracting LTD provides expert building and construction services across London. Over 20 years experience. Free quotes, quality workmanship.

• A Af Build Ltd London · Design & build

  AF Build is a London-based construction company with a decade of experience in building beautiful homes, extensions, and commercial spaces. They offer

• A Af Building & Decorating Ltd London · Painting & decorating

  AF Building & Decorating Ltd offers professional building and decorating services in Lewisham and the London area. We provide expert, friendly service

• A Affleck Property Services London · Design & build

  Design and construction company in London offering renovation, plumbing, electrical, and maintenance services for homes and businesses. Affleck provid

• A Afg Builders Ltd London · Refurbishment · 1-9 employees

  Bespoke property solutions for London's most discerning homeowners since 2010. Quality craftsmanship that stands the test of time.

• A AFL Construction London · Main contractor · 1-9 employees

  AFL Construction is a London-based building company established in 2011, specializing in home improvements, alterations, conversions, and extensions.

• A Afraa Ltd London · Property developer · 1-9 employees

  Afraa offers expert advice, design, and construction services for residential and commercial property investments in London, focusing on creating eye-

• A AGAVE Interiors Ltd London · Kitchen fitting

  Building kitchen bathrooms carpentry plumbing electrical works. Agave Interiors based in Putney, Richmond, Fulham.

• A AGEV London · Main contractor · 1-9 employees

  Expert construction, plumbing, and painting services for residential and commercial properties. High-quality workmanship, accurate quotes, no hidden f

• A Agir London Construction Ltd London · Refurbishment

  AGIR London Construction offers a wide range of construction services including renovations, refurbishments, extensions, new builds, and more. With ov

• A Agk Construction Ltd London · Painting & decorating

  AGK Construction offers reliable building and renovation services in London, specializing in residential and light commercial projects. They focus on

• A AGKBUILD LTD London · Refurbishment · 1-9 employees

  AGKBUILD LTD is a Greater London based professional renovation and extension company offering high-quality services for homes and businesses. They pri

• A Agl Lofts Ltd London · Loft conversions · 1-9 employees

  AGL Lofts offers loft conversions and extensions with over 20 years of experience. They handle all aspects of the build in-house, ensuring quality and

• A AGMA Construction LTD London · Refurbishment · 1-9 employees

  AGMA Construction Ltd provides high-quality building services for private clients and developers across Central London, Surrey, and Berkshire. Special

• A Agmar Building Services Ltd London · Refurbishment

  Agmar Building Services is a property maintenance and building services company for residential and commercial clients with over 15 years of industry

• A Agora Project Management Ltd London · Design & build · 1-9 employees

  Multi-disciplinary construction project management company specialising in high-end development, construction, and design. Founded by industry profess

• A AHB Contractors London · Bricklaying · 1-9 employees

  AHB Contractors offers comprehensive brickwork and blockwork solutions, specializing in new builds, extensions, and restoration. We pride ourselves on

• A Aib Contractors Ltd London · Main contractor · 1-9 employees

  AIB Contractors Ltd offers comprehensive project development, management, and realisation, focusing on clear communication, effective problem-solving,