Main contractors in the UK

20744 UK companies working as main contractors.

• A Agile Management Systems Aberdeen · Fit-out & interiors · 1-9 employees

  Agile Management Systems offers furniture solutions and a full turnkey fit-out package for businesses, including professional services, decoration, fl

• A Agile Property and Homes Ltd. Culham · House builder

  Agile Property and Homes Ltd: affordable, low-carbon, modular homes using sustainable materials. Full design and build turnkey solutions from concept

• A Agilis Contractors Ltd Glasgow · Main contractor · 1-9 employees

  Agilis Contractors Limited is a construction company based in Glasgow, Scotland.

• A Agincourt Contractors Ltd Portsmouth · Main contractor · 10-49 employees

  Agincourt Contractors Ltd is a construction company offering a range of services from new builds to commercial and industrial projects. They focus on

• 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 Commercial Ltd Harlow · Fit-out & interiors

  AGL Commercial provides expert electrical and fit-out services for commercial, healthcare, and industrial sectors. Specialising in CAT A and CAT B fit

• 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 AGM Construction Aberdeen · Extensions

  AGM Construction provides quality extensions, renovations, landscaping and building services across Aberdeen and Aberdeenshire. Request a free quote t

• 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 Agmt Properties Ltd Bromley · Main contractor

  AGMT Properties LTD is a construction company focused on delivering high-quality services, crafting aesthetically pleasing and comfortable environment

• A AGN Group Bilston · Roofing

  Professional roofing contractors in Bilston & West Midlands. Re-roofing, roof repairs, insulation & guttering. 5-star rated on Google. Get a free quot

• A Agnuss Construction Ltd Mitcham · Extensions · 1-9 employees

  Agnuss Construction Ltd is a family-oriented construction company specializing in residential and commercial projects across Greater London. With year

• A Ago Construction Ltd Oxford · Refurbishment

  Professional construction services in Oxford and Oxfordshire. Specialising in renovations, extensions, and new builds. Quality craftsmanship with year

• 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 AGRIBUILD CONSTRUCTION LIMITED Bath · Main contractor · 1-9 employees

  Agribuild Construction Ltd: Specialists in farm building construction for the agricultural industry in South West England since 1985. Expertise in mil

• A Agripower Ltd Gt Missenden · Civil engineering · 10-49 employees

  Agripower Contractors are one of the UK's leading natural and artificial sports surface specialists, offering a complete turnkey package from concept

• A Ags Quality Construction Ltd Emsworth · Refurbishment

  AGS Quality Construction Ltd is a construction company based in Emsworth, offering a range of services including refurbishments, extensions, loft conv

• A AGVerandas Ltd Rumney · Extensions

  AGVerandas Ltd designs, supplies and installs modern aluminium and glass verandas in Cardiff and South Wales.

• A AGW Ltd Wiltshire · Heating & ventilation · 10-49 employees

  AGW Group Ltd offers comprehensive commercial property maintenance and management services across Hampshire, including facilities management, housing

• A Ah North Builder Ltd Borehamwood · Main contractor · 1-9 employees

  AH North Builder Ltd is a construction company based in Borehamwood, England. We are dedicated to providing high-quality building services.

• 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 Ahearn Construction Ltd Hampton · Extensions · 1-9 employees

  Ahearn Construction are domestic construction specialists with over 25 years experience in property extensions, loft conversions, and refurbishments.

• A Ahluwaliabuilders Ltd Hounslow · Refurbishment · 1-9 employees

  Ahluwalia Builders Ltd. offers reliable construction services across the UK, specializing in refurbishments, extensions, basement and loft conversions

• A Ahoy Property Developments Edinburgh · Refurbishment

  Ahoy Property Developments is a family-run business offering a wide range of building services including renovations, new builds, and extensions for h

• A Ai Building Services Ltd Wokingham · Main contractor

  AI Building Services is a trusted builder in Berkshire and nearby areas, providing reliable building, renovation, and property improvement services fo

• 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,

• A AIBL PRIMA Manchester · Fire protection

  AIBL PRIMA pioneers a new era in construction, focusing on project management, digital transformation, and sustainability. We offer specialist capabil

• A Aidem Construction Ltd Aylesford · Main contractor

  AIDEM CONSTRUCTION offers comprehensive main contracting, groundworks, and maintenance services across South East England. Our experienced team ensure

• A Aidicose Construction Ltd Isleworth · Bathroom fitting

  Expert bathroom renovation and tiling specialists in London, serving West London and Surrey. Offering full renovations, tiling, wet rooms, and plumbin

• A Aie Construction Ltd Malpas · Steel fabrication · 1-9 employees

  AIE Construction is a leading UK manufacturer of bespoke steel framed buildings for agricultural, industrial, and equestrian use. Offering competitive

• A Ailsa Building Contractors Ltd Lanarkshire · Main contractor · 50-249 employees

  Ailsa Builders has been delivering comprehensive construction solutions across Scotland since 1991. Specialising in energy efficiency measures for loc

• A Aim Developments Ltd Perth · Roofing · 10-49 employees

  Aim Developments Ltd specialises in single-ply roofing advice, supply and installation, operating throughout Scotland.

• A Aim Trust Construction Ltd Crawley · Extensions · 1-9 employees

  AIM Trust Construction LTD, 15+ years delivering home extensions, loft conversions, renovations and more across London and South England. Fully insure

• A Air Conditioning Projects Ltd Barnet · Air conditioning · 1-9 employees

  Air Conditioning Projects Ltd in High Wycombe delivers expert air conditioning, mechanical, and ventilation services across various sectors, from inst

• A Airco Refrigeration And Airconditioning Ltd Hull · Heating & ventilation · 50-249 employees

  Airco designs, supplies, installs, commissions, services & maintains HVAC needs across the UK. Offering refrigeration, heating, plumbing, electrical &

• A Aire Valley Glass Keighley · Windows & doors · 10-49 employees

  Aire Valley Glass manufactures and installs windows, doors, and conservatories in PVC, aluminium, and timber. With over 30 years of experience, they o

• A Airey & Guy Ltd Warminster · Kitchen fitting

  Airey & Guy Ltd is a family-run business established in 1972, specialising in kitchen, bathroom, and bedroom design and installation. They offer a com

• A Airfield Group Spaldington · Concrete works

  Airfield Group is a family-run concrete and aggregate firm based in Spaldington, near Goole. We serve domestic and commercial customers across East an

• A Airkool Contracts Ltd Hull · Heating & ventilation · 10-49 employees

  Family-run HVAC, air conditioning, plumbing, electrical and ventilation experts in Hull & East Yorkshire since 1982. Discover our services and experti

• A Airology Systems Ltd Design & build

  Airology are experts in high-quality cleanroom design, manufacture, and refurbishment as well as laboratories, and theatres. Enquire now.

• A Airos Construction Ltd Lymington · Main contractor

  Airos Construction offer a range of building services. We are a local name you know and trust, get in touch about your home or project today.

• A Aitch Estates Ltd London · Main contractor

  Aitch Construction is a main contractor with proud East London roots, built on dedication, care, and pride in every project.

• A Aitch Group Ltd London · Property developer

  Aitch Group are a boutique London property developer founded in East London by Henry Smith. We pride ourselves on our proven track record in commercia

• A Aj Build Ltd Gloucester · Groundworks · 1-9 employees

  AJ Build Ltd are professional building contractors based in Gloucester, specialising in a range of construction and renovation services for residentia

• A Aj Building Contractors Anglesey Ltd Bangor · Refurbishment

  AJ Building Contractors Anglesey Ltd is a family-run construction company in Llanerchymedd, North Wales, specialising in refurbishments, extensions, a

• A Aj Home And Garden Ltd London · Refurbishment

  AJ Home And Garden Ltd, established in 2013, offers domestic refurbishment and garden landscaping in London. Services include renovations, extensions,

• A Aj Joinery & Building Ltd Sandbach · Extensions

  AJ Joinery & Building Ltd is an award-winning Cheshire-based company with over 20 years of experience in construction and joinery. Specialising in hom