Design & build main contractors in the UK

5282 UK main contractors offering design & build work.

• G GVZ Glasshouses Colchester · Design & build · 10-49 employees

  GVZ Glasshouses designs and builds commercial greenhouses, providing complete solutions including heating, ventilation, drainage, and maintenance for

• G Gwd Services Ltd London · Basement works · 1-9 employees

  GWD Services is a specialist Central London construction company, covering greater London and surrounding counties. Specialists in Groundworks, Civils

• G Gwm Construction Ltd Whitstable · Design & build · 1-9 employees

  GWM Construction is a leading design & build company in Kent, offering a complete service for house extensions, conversions, refurbishments, and new b

• G GymCraft London London · Design & build

  GymCraft London are specialists in the home wellness space. We install and design bespoke gym and sauna spaces.

• G Gypsum Solutions Ltd London · Design & build

  Gypsum Solutions Ltd is a London-based construction company specialising in new builds, extensions, loft conversions, and full house renovations for r

• H H & O'B Building Ltd Witney · Design & build · 1-9 employees

  H & OB Building is a unique building firm that incorporates a wealth of expertise for big and small construction projects such as new builds, extensio

• H H Carolan Construction Ltd Harrow · Main contractor

  For top-quality residential and commercial construction services, trust H. Carolan, your expert building contractors in Harrow, North London. For more

• H H G Spaces Keighley · Design & build · 1-9 employees

  Bespoke luxury home and garden living spaces, including garden rooms, kitchens, bathrooms, and renovations, built across the UK.

• H H P Construction Ltd Sheffield · Design & build · 1-9 employees

  HP Construction operates nationwide in the industrial, commercial, and motor retail sectors, offering value for money through minimal overheads and ke

• H H.W.Wilson Ltd Essex · Design & build · 10-49 employees

  H.W.Wilson Limited is a multidisciplinary construction company operating across Essex, Hertfordshire, London and the South East, offering services fro

• H H&J Martin Group Ltd Belfast · Main contractor · 250+ employees

  H&J Martin Group, with over 175 years of heritage, delivers high-quality Fit Out, Facilities Management, Bespoke Joinery, and Fire & Security services

• H H&T Projects Group Ltd Bradford · Refurbishment

  Transform your space with H&T Projects Group - where quality meets value. Specialising in stylish, functional interiors tailored to your vision and bu

• H H2h Construction Ltd Hove · Design & build

  H2H Construction Ltd offers a comprehensive range of building services, specializing in renovations, extensions, and new builds. They pride themselves

• H H2land Ltd Malvern · Property developer · 10-49 employees

  H2Land is an experienced land development & house building business applying specialist knowledge to deliver planning permissions on undeveloped land

• H HAB Housing Bath · House builder · 1-9 employees

  HAB Housing is an innovator in sustainable housing development, focusing on fabric-first construction, biodiversity, and edible landscapes. Founded by

• H Habitable Zones Whitchurch · Design & build

  Habitable Zones Limited is a Winchester Builders bringing exceptional craftsmanship, expertise, and reliability to every project. Specialising in besp

• H Habitat Feltham · Design & build

  Habitat Building Contracts are trusted local builders specialising in residential projects, offering a full design and construction service with a foc

• H Habitat Renovation (Norfolk) Limited King'S Lynn · Refurbishment · 1-9 employees

  Habitat Renovation (Norfolk) Ltd is a home improvement company offering a turn-key service for homeowners and property developers, specializing in ren

• H Habitation Ltd Design & build · 1-9 employees

  Habitation Ltd is an architectural design and project management company specialising in high-end construction and renovation projects, from concept t

• H Hacs Construction Ltd Harrogate · Main contractor · 50-249 employees

  Full-service Construction & Civil Engineering Contractor in Yorkshire. We offer complete solutions for design and build, traditional contracting, refu

• H Hadzhi Bros Datchet · Extensions · 1-9 employees

  Welcome to Hadzhi Bros, a high-quality residential and commercial building company based in North London, working on private and managed properties.

• H Hagan Homes Ltd Ballyclare · House builder · 10-49 employees

  Hagan Homes is a leading house builder in Northern Ireland, established in 1988. They specialise in designing and building energy-efficient, modern ho

• H Hakon Design & Build New Milton · Design & build · 1-9 employees

  Håkon offers bespoke design and build solutions for homeowners and businesses, unlocking the potential of homes and premises with precision and care.

• H Hall Building Contractors Ltd Preston · Extensions

  Hall Building Contractors Ltd are builders in Preston, specialising in loft extensions, domestic and commercial new builds, extensions, garage convers

• H Hall Construction Ltd Burford · Restoration & heritage

  Hall Construction Ltd, established in 1983 and based in Burford, West Oxfordshire, specialises in period property development and refurbishment, commi

• H Hall Construction Services Ltd Rushyford · Civil engineering

  Hall Construction Services Ltd is a leading civil engineering and construction company with over 35 years of experience. They offer a wide range of se

• H Hallgruppen Wetley Rocks · Design & build · 1-9 employees

  Temporary buildings and warehouses with fast UK delivery and rapid deployment. Flexible solutions for logistics, industrial needs, and events.

• H Halliday Lighting Ltd Edinburgh · Electrical · 10-49 employees

  Halliday Lighting is a specialist sports lighting contractor providing energy-efficient LED floodlighting systems across the UK and internationally. P

• H Hallmark Construction & Development Ltd Cobham · Main contractor · 1-9 employees

  HallMark Construction & Development offers a comprehensive range of building services for residential and commercial clients, specializing in new buil

• H Hallmark Glazed Extensions Ltd Kingston Upon Thames · Extensions

  Transform your property and home lifestyle with our collection of bespoke living space design solutions that are built for your all-year-round comfort

• H Halsey Construction Ltd Crawley · Extensions · 1-9 employees

  Halsey Construction's team of experienced builders complete new home extensions and bespoke garden rooms for clients in East Grinstead and the surroun

• H Halsey Interiors Ltd Gloucester · Fit-out & interiors

  Halsey Interiors is a family-run business with over 25 years of experience in commercial interior design, refurbishments, and office fit-outs, creatin

• H Hamilton & Casement Ltd Dungannon · Main contractor · 1-9 employees

  Hamilton & Casement are building contractors and property developers in Northern Ireland, committed to quality, safety, and environmental care. Offeri

• H Hamilton James Design & Build Ltd Tipton · Design & build

  Hamilton James Design & Build Ltd offers comprehensive building services, specialising in design and build projects, refurbishments, and extensions fo

• H Hamilton Steel Buildings Ltd Houghton Le Spring · Steel fabrication · 1-9 employees

  Hamilton Steel Buildings designs and installs bespoke steel framed buildings across the UK. North East-based, with 20 years of experience.

• H Hamilton-Pierce Ltd Polegate · Design & build

  Design-led building work with precision, clear communication, and full project management for home extensions and renovations across Brighton & Hove,

• H Hamira Services Ltd Hounslow · Refurbishment · 10-49 employees

  Hamira Services Ltd offers a comprehensive range of construction and refurbishment services across London and surrounding areas. Specializing in home

• H Hammond Developments Home And Garden Ltd London · Design & build · 1-9 employees

  Hammond Developments are design and build specialists producing high quality commercial, residential and mixed-use space whilst being mindful of our e

• H Hampshire Homes Nr Romsey · House builder · 1-9 employees

  Hampshire Homes Group is a dynamic, innovative, and agile independent development and construction company based in Southampton, formed in 2015.

• H Hampshire Living Group Southampton · Main contractor

  Hampshire Living Group (HLG) delivers trusted, high-quality home renovations, extensions, loft conversions, kitchens, and full construction services a

• H Hampstead Renovations London · Design & build

  High-end house refurbishment, flat refurbishment and house extensions across Prime North, Central and West London, Hampstead, Belsize Park.

• H Hamptonshaw Essex · Refurbishment · 1-9 employees

  Hamptonshaw Ltd is a London-based Design & Build Contractor and Property Developer with over 30 years of experience in refurbishments, extensions, lof

• H Hananyah Ltd Manchester · Design & build

  Hananyah Limited is a leading infrastructure development organization with divisions in Construction, Healthcare Products, and Food Products. Operatin

• H Hanby Homes Ltd Bradford · House builder · 1-9 employees

  Hanby Homes are luxury property developers specialising in bringing exquisite, high-end homes to the market.

• H Handmade Garden Rooms Ltd Brighton · Design & build

  Discover handmade Garden Rooms in Brighton, expertly crafted entirely by hand to enhance your outdoor space. Contact our team to bring your vision to

• H Handplant Skateparks Ltd London · Design & build

  Handplant Skateparks Ltd offers professional skatepark design, build, and repair services. UK-based with global activity, they cater to custom skatepa

• H Hands On Mech Leicester · M&E contracting · 10-49 employees

  Design & build Mechanical & Electrical solutions. Our aim is to improve the workplace environment and make buildings cost effective. We design, build

• H Hankin Construction & Joinery Ltd Seaton · Main contractor

  Hankin Construction & Joinery Ltd, based in Seaton, Devon, offers high-quality building and bespoke joinery services. Specialising in renovations, ext

• H Hankley Homes Farnham · Main contractor · 1-9 employees

  Approachable Farnham builders for projects of every size, from extensions and renovations to family homes and architect designed new builds across Sur

• H Hanmiglobal UK Ltd London · Main contractor

  Specialist expertise backed by advanced technology and proven strategies for construction success. Global network and AI-driven project management.