Main contractors in the UK

20744 UK companies working as main contractors.

• H Hadley Construction Ltd Launceston · Extensions · 1-9 employees

  Transform your space with Hadley Construction Ltd. Offering exceptional building services across Launceston, Cornwall, and Devon. Contact us today!

• H Hadley Electrical Contractors Ltd Solihull · Electrical

  Experienced electricians in Solihull offering domestic, commercial & industrial electrical services including EICR testing, EV charger installation an

• H Hadrian Holmes Newcastle Upon Tyne · Bathroom fitting

  Premium bathrooms, kitchens, full renovations and commercial fit-outs across Newcastle, Sunderland, Durham and Teesside, designed and fitted personall

• 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 Hafeta Building Ltd Reading · Refurbishment · 1-9 employees

  Hafeta Building Limited specializes in home improvement and construction services in UK. Our experienced team ensures top-quality workmanship at affor

• H Hafren Windows Caersws · Windows & doors

  Hafren Windows offer energy efficient windows, doors & conservatories for Powys, Ceredigion and the Marches. Our lead times can be as little as 5 days

• 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 Hagan Windows Ltd Belfast · Windows & doors · 1-9 employees

  Hagan Windows install the highest quality pvc windows and doors to suit any budget. We supply and fit a range of uPVC windows, uPVC doors and uPVC con

• H Haggar Construction Ltd Rochford · Civil engineering · 1-9 employees

  Haggar Construction: Marine Civils, Groundworks & Drainage, EV/Solar Civils Facilitating works. De-risking infrastructure projects and delivering with

• H Hagrapat Drainage And Civils Ltd York · Groundworks

  Hagrapat Drainage & Civils Ltd is a trusted groundworks company in York, delivering reliable groundwork solutions for commercial and domestic projects

• H Hague Renewable Services Ltd Grimsby · Civil engineering

  Hague Group Ltd offers comprehensive infrastructure and renewable energy solutions, specialising in civil engineering, power, and telecommunications s

• H Haigh Rail Ltd Preston · Rail infrastructure · 50-249 employees

  Haigh Rail Services is a trusted name in the rail industry for delivering first-class engineering solutions. A multi-disciplinary track renewal and ma

• H Haines And St Clair Construction Ltd Brighton · Refurbishment · 1-9 employees

  Haines & StClair Builders offer complete building services with integrity and a commitment to excellence. Established in the late 1970s, we pride ours

• H Haines Building Services Thatcham · Extensions · 1-9 employees

  Haines Building Services in West Berkshire offers high-quality, affordable building services with over 20 years of experience. We handle projects of a

• H Haines Construction (Southern) Ltd. Calne · Main contractor · 10-49 employees

  Haines Construction (Southern) Ltd is a construction company based in Wiltshire.

• H Haines Roofing Ltd Ingatestone · Roofing

  Trusted family-run roofing company based in Ingatestone, serving all of Essex. Specialists in new roof installations, repairs & EPDM systems. Get a fr

• 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 Hal Construction Ltd Bournemouth · Extensions

  HAL Construction is a trusted construction company and builder in Bournemouth, Poole & Christchurch, offering extensions, loft conversions, renovation

• H Hald Ltd Bradford · Main contractor

  HALD LTD offers expert construction and professional cleaning services for residential, commercial, and industrial projects. We are your one-stop prov

• H Hale And Sons Ltd Bicester · Refurbishment · 1-9 employees

  Family-run building company with over 15 years of experience in Oxfordshire. Specialising in renovations, extensions, and new builds, delivering quali

• H Hale Developments Ltd Cobham · Refurbishment · 10-49 employees

  Ambitious plans demand an outstanding team that is dedicated to realising your vision. For over 15 years, discerning clients across London and the Hom

• H Hale Homes (Wales) Ltd Neath · House builder

  Hale Homes is a family-run luxury house-builder in Neath, South Wales, established in 1996. We focus on contemporary, sustainable homes with spectacul

• H Hale Paving & Design Ltd Luton · Driveways & paving

  Transform your Hertfordshire property with expert paving, landscaping & surfacing services. Enhance your outdoor space today! Contact us for a free qu

• H Halestone Restoration Ltd Timperley · Restoration & heritage

  Halestone specialises in stone and listed building restoration and conservation, with over 35 years of experience. Serving clients across the North of

• H Halford Jarvis & Co. Ltd Littlehampton · Plastering

  Halford Jarvis are a specialist plaster moulding retailer and supplier, established over 40 years ago. We offer a wide range of decorative plaster mou

• H Halford Roofing & Property Maintenance Ltd Carterton · Roofing

  Halford Roofing & Property Maintenance Ltd is a family-run business in Carterton, Oxfordshire, offering quality roofing and property maintenance servi

• H Halfway Surfacing & Civil Engineering Ltd Sheffield · Civil engineering · 10-49 employees

  Professional & Reliable since 1997. Providing independent advice, design, supply, build and installation solutions for the construction industry for o

• 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 Hall Contracts Ltd Brandon · Bricklaying

  Hall Contracts Ltd is a family-run brickwork and construction company based in Suffolk, serving East Anglia. Established in 1995, they offer a range o

• H Hall Fencing Ltd Doncaster · Fencing

  Hall Fencing Doncaster: your one-stop destination for fencing, DIY, tools, workwear, PPE, paint, and accessories. Supplying domestic and commercial fe

• H Hall Surfacing Ltd Baildon · Driveways & paving

  Hall Surfacing Ltd is a leading driveway, patio, and paving company offering professional installation services nationwide. With over 20 years of expe

• H Hall's Conservatory Centre Billericay · Windows & doors · 1-9 employees

  Hall's Conservatory Centre offers bespoke conservatory design, installation, and repairs in Essex. Specialising in conservatories, orangeries, and rep

• H Hallam Headway Ltd Burton-On-Trent · Loft conversions

  Hallam Headway specialises in loft conversions and roofing services across the Midlands, offering design-and-build solutions, re-roofing, and flat roo

• H Hallam Read Mountsorrel · Main contractor

  Hallam Read is a construction management firm offering end-to-end services and consultancy. Established in 2007, they manage projects from £500k to £6

• H Hallfare Construction Ltd London · Refurbishment

  Hallfare delivers reliable, professional construction services across London and Hertfordshire, committed to quality, safety, and customer satisfactio

• H Hallgate Contractors Ltd Derby · Civil engineering · 1-9 employees

  Established in Derby in 2001, Hallgate Contractors Ltd offers a blend of modern professionalism and traditional family values, providing clients with

• 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 Construction Contracts Ltd Glasgow · Civil engineering

  Halliday Construction Contracts Limited: Experts in civil engineering and construction services across the UK. Delivering high-quality, innovative, an

• 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 Hallmark Property Services Ltd Eastleigh · Refurbishment

  Hallmark Property Services are leading refurbishment and maintenance specialists in Southampton, renowned for quality, competitive pricing, and timely

• H Hallmark Roofing & Building Ltd Leicester · Roofing

  Hallmark Roofing & Building specialises in dependable roofing and building services, including essential repairs, complete structural home extensions,

• H Hallmark Roofing And Guttering Ltd Southall · Roofing

  Your Expert Roofing Contractor in London for repairs, installations, guttering and roofline services. Reliable workmanship and free quotes.

• H Hallmark Roofing Edinburgh Ltd Edinburgh · Roofing

  Hallmark Roofing Edinburgh cover all aspects of roofing in Edinburgh and the Lothians. Specialising in leadwork, slating/tiling and flat roofs.

• H Halls Builders Leeds Ltd West Yorkshire · Main contractor

  Halls Builders Leeds Ltd is a friendly and capable building/construction company offering a complete service from planning to completion for domestic

• H Halls Electrical Contractors (Yorkshire) Ltd Bradford · Electrical

  Professional commercial and industrial electrical contractors in Bradford, West Yorkshire. Specialising in Solar PV, EV chargers, CCTV, alarms & compl

• H HALO LIVING LTD Wolverhampton · House builder · 1-9 employees

  Explore high-quality, design-led homes from Halo Living. Created with care, built for modern life, and tailored to how you want to live.