Design & build contractors in London

2029 design & build contractors across London.

• A Adila Satellites Wembley · Security systems · 10-49 employees

  Adila Satellites: Specialists in Satellite TV & Smart Home Services, CCTV, IT Networking, and Audio Visual systems for residential, commercial, and ho

• 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 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 Eco Blast Ltd Enfield · Restoration & heritage

  Advanced Eco Blast is a London-based company specializing in eco-friendly soda and shot blasting services for brick cleaning, stone cleaning, metal st

• 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 Advi Construction Ltd London · Refurbishment

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

• A Advik Ltd Romford · Design & build · 1-9 employees

  ADVIK LTD offers a complete design and build service, undertaking all clerical works from drawings to utility communications and the build itself. The

• A Aera London · Design & build

  Delivering the next generation of data centres for the evolving future. Where sustainability meets digital infrastructure.

• 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 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 Aga Associates Ltd London · Extensions · 1-9 employees

  AGA Associates is a London-based architecture and planning practice specializing in residential and commercial projects, including extensions, loft an

• 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 Ah Designs Studio Ltd London · Design & build

  AH Designs Studio is an architectural design practice specialising in residential properties, offering services for new-builds, extensions, loft conve

• 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 AirToHeat Bromley · Heating & ventilation

  Air Source Heat Pumps provide a great energy saving alternative. An ASHP can save you money on your heating bills & help save the environment.

• A Ais Utilities Ltd London · Utilities

  AIS Utilities is an accredited Independent Connection Provider (ICP) offering gas, electricity, and water connections across the UK. We provide compet

• 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 AKART DESIGN Twickenham · Design & build · 1-9 employees

  AKART is a multi-disciplinary architectural design company based in London, UK, specializing in interior design, brand development, and planning appli

• 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 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 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 Alevoi Buildings Ltd Romford · Modular & offsite construction · 1-9 employees

  ALEVOI BUILDINGS LTD supplies and develops affordable, reliable portable accommodation and storage solutions. With a motivated team and own fleet of d

• 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 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 Algriim Ltd London · Main contractor

  Algriim offers tailored transport, trade, and logistics solutions, connecting Europe and beyond with bespoke services for success. Expertise includes

• A All Construct Ltd London · Main contractor

  All Construct Limited is a premium London-based construction company specializing in new builds, property conversions, and permitted development proje

• A All Construction Enfield · Design & build · 1-9 employees

  Alla Construction offers professional building services for home improvement and commercial projects, focusing on quality, care, and clear communicati

• A All Well Property Services Ltd London · Refurbishment

  Builders and renovation specialists in South East London since 2020. 100+ projects across 25 boroughs, fixed-price contracts. Free 45-minute site visi

• A All2construct Ltd Harrow · Extensions · 1-9 employees

  All2Construct Ltd, Harrow's trusted home builders and renovators. Extensions, loft conversions, full refurbishments across North-West London. FMB and

• A Allen Cooper Construction Ltd Hounslow · Design & build

  Allen Cooper Construction Ltd offers a comprehensive design and build service for residential and commercial projects, specializing in renovations, ex

• A Alliance Eurasia London · Windows & doors

  Alliance Eurasia is a group of companies operating in Alternative Fuels, Construction Materials, and Food Ingredients. They offer a range of products

• A Allround365 Ltd London · Plumbing

  ALLROUND365 Ltd offers a comprehensive handyman and property maintenance service in London, covering everything from small repairs to larger home impr

• A Along the Grain Loughton · Restoration & heritage

  Specialists in timber flooring, restoration, and supply. Offering expert services for commercial, heritage, and residential projects, with a commitmen

• A ALOPRI Broxbourne · Design & build

  Alopri Ltd are specialists in bespoke garden rooms and landscaping in Hertfordshire and Essex. We offer design and build services to enhance outdoor l

• A Alpha Migss Ilford · Refurbishment

  Alpha Migss offers bespoke property refurbishment, extensions, and loft conversions in London. Specialising in kitchens, bathrooms, and living spaces,

• A Alpine Mi Ltd London · Fit-out & interiors

  Alpine MI is a commercial fit-out and residential construction company based in London, delivering high-quality spaces with a programme-led, in-house

• A Alssen Ltd London · Design & build

  Manufacture bioclimatic pergolas in the UK, innovative motorised structures designed to shield open spaces from varying weather.

• A Alter Fitout Ltd London · Design & build

  Alter Fitout Ltd. is a design and build company specialising in construction, refurbishment and fit-out turn key solutions for commercial and resident

• A Alterego Building Projects Ltd London · Design & build · 1-9 employees

  AlterEgo Projects is a West London design and construction company offering comprehensive building services. With over 25 years of experience, they sp

• A Altitude Building Solutions Ltd London · Refurbishment

  High End Construction and Luxury Decor services. We offer a one-stop shop experience for all our customers property needs, from design to completion.