Design & build main contractors in the UK

5282 UK main contractors offering design & build work.

• 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 AFFY LTD Borehamwood · Refurbishment

  Affy Ltd specialises in comprehensive house renovation and interior design services across the UK, committed to creating beautiful and durable living

• 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 Ag Partners Ltd Sydenham · Refurbishment · 1-9 employees

  AG Partners LTD offers premium & high-end construction services including home renovation, extensions, loft conversions, kitchen and bathroom fitting,

• A Aganto Crewe · Modular & offsite construction

  UK experts in temporary buildings & structures for sale and hire. Fast, flexible, and robust solutions for warehouses, canopies, workshops, and more n

• A Agecourt Ltd Harpenden · Main contractor · 1-9 employees

  Agecourt Limited is a UK construction company specializing in high-quality domestic building services. Committed to precision, customer satisfaction,

• 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 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 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 AGVerandas Ltd Rumney · Extensions

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

• 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 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 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 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 London Construction London · Design & build

  AJ London Construction is a premier construction company with over 25 years of experience in high-end residential and commercial projects across Londo

• A Ajb Building Solutions Ltd Bury · Extensions

  AJB Building Solutions are specialists in building extensions, kitchens, refurbishments and more in Ramsbottom, Bury, and the North West.

• A Ajb Construction & Roofing Ltd Milton Keynes · Roofing

  AJB Construction & Roofing LTD delivers reliable roofing and construction services across Milton Keynes and surrounding areas. Get a FREE quote today!

• A Ajh Groundworks Ltd Hayling Island · Groundworks · 1-9 employees

  AJH Groundworks is a professional and experienced groundworks contractor offering a wide range of services for residential and commercial clients. We

• A AJM WINDOWS S.W LTD Torquay · Windows & doors

  AJM Windows & Builders SW Ltd provide quality double-glazed windows, doors, porches and conservatories in Torquay and across the South West.

• A AJR Office Interiors Tadley · Fit-out & interiors

  AJR Office Interiors deliver high-quality office fit-out projects, tailored to suit your requirements and transforming your office workspace.

• A Ajs Construct Ltd Baldock · Main contractor

  AJS Construct is a trusted UK Commercial Main Contractor delivering high-quality fit out, refurbishment, design and build, and construction services a

• A Akk Building Services Ltd Smethwick · Refurbishment · 1-9 employees

  AKK Building Services offers expert building and renovation services, specializing in property extensions, loft conversions, and complete home moderni

• A Akn Build Ltd Leicester · Civil engineering · 10-49 employees

  AKN Build Ltd is a family-run company with over 30 years of experience in groundwork and infrastructure projects, specializing in the forecourt, retai

• A Al Amareen Constructions Ltd Manchester · Design & build

  Manchester-based construction company offering new builds, extensions, renovations, kitchens, bathrooms, landscaping and loft conversions across the U

• A Al Mamlaka UK Limited Croydon · Main contractor · 1-9 employees

  Al Mamlaka UK Limited offers comprehensive construction services including new builds, refurbishments, and extensions for commercial and residential p

• A Al Tabba Ltd Southall · Design & build

  AL TABBA LTD offers comprehensive building solutions in London, specializing in new builds, extensions, loft conversions, and refurbishments. They als

• A Albak Construction Birmingham · Main contractor · 1-9 employees

  Albak Construction is a premier construction company in Birmingham, West Midlands, dedicated to building futures through high-quality residential and

• A Albatross Pools & Spas Billericay · Swimming pools

  Albatross Pools & Spas Ltd are award-winning specialists in the design, installation, and maintenance of swimming pools, spas, saunas, and steam rooms

• A Albes Construction Ltd Dartford · Design & build · 1-9 employees

  Albes Construction offers professional home extensions and loft conversions in Brixton, Clapham, and South London. Specializing in design and build se

• A Alcema Ltd Droitwich · Main contractor · 10-49 employees

  Alcema Ltd is a construction company offering a wide range of services including design and build, refurbishment, and fit-out. They focus on collabora

• A Alcester Construction Ltd Alcester · Design & build · 1-9 employees

  Alcester Construction offers a complete turnkey solution from concept to completion, specialising in architectural design and construction for residen

• A Alchemy Projects South West Ltd Bristol · Refurbishment · 1-9 employees

  Discover sustainable, modern homes in Bristol with Alchemy Projects-expert craftsmanship focused on eco-friendly designs, energy efficiency, and trans

• A Alder Tree Construction Ltd London · Main contractor

  Alder Tree Construction Ltd is a family-owned construction company delivering exceptional commercial and residential projects across London. Specialis

• A Alector Construction Ltd London · Design & build · 1-9 employees

  Alector Construction Ltd is a London-based building company specializing in high-quality home renovations, extensions, and loft conversions. They offe

• A Alexander Builders Suffolk Ltd Ipswich · Main contractor · 1-9 employees

  Alexander Builders offer a range of building services including extensions, new builds, and renovations in Ipswich, Suffolk and surrounding areas. Get

• A Alexander Constructors Ltd Penarth · House builder · 1-9 employees

  Alexander Constructors Ltd is a family-owned business specialising in residential building and construction, including new houses, apartments, extensi

• A Alexander Decor London · Design & build · 1-9 employees

  Alexander Decor Ltd offers high-quality house renovation and extension services in London. Specialising in design & build, refurbishment, and decorati

• A Alexander James Contracts Ltd Uxbridge · Main contractor · 10-49 employees

  Alexander James Contracts Ltd is an award-winning, family-owned main contractor based in Uxbridge, delivering residential, commercial, education, heal

• A Alexander Maltby Ltd Refurbishment · 10-49 employees

  Alexander Maltby is a Chartered Building Company with over four decades of specialist experience in residential refurbishment within central London.

• A Alfa Quality Construction LTD London · Refurbishment

  Expert London builders and electricians for house extensions and renovations, electrical and plumbing work. Quality craftsmanship and free quotes.

• A Alfanar Projects London · Main contractor · 10-49 employees

  Global project developer, engineering construction & technology solutions provider with roots in Saudi Arabia. Delivering high-quality projects on tim

• A Alg Contractors Ltd London · Roofing · 1-9 employees

  ALG Contractors is a family-owned and operated business serving London and surrounding areas, specializing in interior and exterior construction, desi

• A Algo (Blairgowrie) Ltd Perth · Design & build · 50-249 employees

  Algo is a quality Scottish construction company based in Perth, specialising in agricultural, industrial, and commercial building projects. We offer t

• A Alinesom Services Limited Aylesbury · Refurbishment

  Alinesom Services Limited offers bespoke home renovation solutions in Aylesbury, specializing in high-end, luxury living spaces. Experts in kitchens,

• A Aliport Structures Southampton · Design & build

  Aliport Structures Ltd are experienced carport manufacturers and installers of aluminium structures for domestic properties, offering a full design, m

• A Alkenby Bespoke Homes Padstow · Design & build · 1-9 employees

  Alkenby Bespoke Homes specialises in high-quality new builds, renovations, and luxury property developments across Cornwall, with a focus on reclaimed

• A All Aspects Roofing & Renovations Ltd Newcastle · Refurbishment

  Trusted builders in Newcastle-under-Lyme for renovations, extensions, roofing, conversions & complex building projects. Honest advice.

• A All Build Bristol Wotton Under Edge · Main contractor

  Allbuild Bristol is your friendly construction and maintenance specialist across the South West, offering a comprehensive range of services for commer