Main contractors in the UK

20744 UK companies working as main contractors.

• H Harkmac Construction Ltd Luton · Civil engineering · 10-49 employees

  Harkmac Construction is a Civil Engineering company with over 50 years of industry experience, serving public, private, and residential sectors across

• H Harlequin Building Company Frant · Refurbishment

  Harlequin Building Company is a family-owned construction firm specialising in extensions, alterations, and refurbishments for residential properties,

• H Harlestone Restoration Ltd Northampton · Restoration & heritage

  Northamptonshire based stonemasons. Experienced stone and lime work specialist. Damp specialists for traditional and heritage buildings.

• H Harley & Mylo Group Ltd Didcot · Refurbishment

  Harley & Mylo Group are renovation specialists in Oxfordshire and London, delivering kitchen, bathroom and full property refurbishments. Certified and

• H Harling Electrical Ltd Snetterton · Electrical

  Electrical contractors covering Norfolk and Suffolk. Specialists in domestic, commercial, industrial, EV charging, solar PV, and battery storage.

• H Harlo Construction Hillsborough · Main contractor · 1-9 employees

  Harlo Construction Ltd, based in Hillsborough, Co. Down, offers custom new builds, extensions, and renovations across Northern Ireland. With over 15 y

• H Harman Singh Roofing Ltd Barking · Roofing

  Harman Singh Roofing Ltd is a UK-based company offering professional roofing services. Established in 2000, they specialize in new installations, main

• H Harman's Painting Carshalton · Painting & decorating

  Harman's Property Maintenance Ltd, trading as Harman's Painting, offers dependable remedial work, repairs, painting, and property upkeep services acro

• H Harmill Systems Ltd Leighton Buzzard · Rail infrastructure · 10-49 employees

  Harmill Systems specialises in railway and plant engineering, providing expert project engineering services. They offer a range of equipment and solut

• H Harmonix Construction Ltd Bromley · Main contractor · 10-49 employees

  Harmonix Construction is a main contractor specialising in storage, commercial, industrial, and office/warehouse fit-outs, based in London and coverin

• H Harmony Kitchens & Bedrooms Ltd Leeds · Kitchen fitting

  Harmony Kitchens and Bedrooms Ltd in Leeds is a family-run business specialising in affordable made-to-measure kitchens and bedrooms, manufactured in

• H Harniss Contracting Ltd Kettering · M&E contracting

  Harniss provides design, installation and commissioning services to the construction industry, with a focus on mechanical and electrical engineering.

• H Haron Ltd Morden · Property developer · 1-9 employees

  London's top property development company, specializing in new-build construction, conversions and renovations. We prioritize modern living experience

• H Harper & Edwards Ltd. East Molesey · Fit-out & interiors · 10-49 employees

  Harper and Edwards Ltd. is an award-winning contractor founded in 1993, specialising in commercial fit-out and refurbishment for over 30 years. They o

• H Harper Group Management Ltd Brierley Hill · Main contractor · 10-49 employees

  Harper Group, established in 1898, is a construction and development company with a reputation for quality across housing, industrial, commercial, lei

• H Harpercrewe Ltd London · House builder · 10-49 employees

  UK-based house builder committed to creating exceptional, sustainable homes. HarperCrewe offers various home ownership schemes.

• H Harrabin Construction Ltd Coventry · Main contractor · 10-49 employees

  Harrabin Construction Limited is a construction company based in Coventry, UK. They offer a range of construction services.

• H Harrier Homes Norfolk Ltd Norwich · House builder · 1-9 employees

  Harrier Homes creates unique luxury homes designed and built to the highest standards within East Anglia.

• H Harrington Brothers Contractors Ltd Brentwood · Road surfacing

  Commercial & Residential Surfacing Specialists. Family run business with 50 years of experience in surfacing projects for residential, commercial, and

• H Harrington Homes (Sw) Ltd Exeter · House builder · 10-49 employees

  Harrington Homes is an independent, local house builder, committed to building unique, high quality new homes in the South West and beyond.

• H Harringtons Builders PLC Middlesex · Groundworks

  Harringtons Builders PLC is a nationally recognised construction company in the UK, specialising in A-grade commercial, industrial, and residential pr

• H Harris-Keyte Ltd Witney · Carpentry & joinery

  Harris-Keyte is a construction and carpentry company in Oxfordshire, offering services from extensions and renovations to kitchen fitting and landscap

• H Harris/Harris Building Services Ltd Ledbury · Carpentry & joinery · 1-9 employees

  Harris/Harris Building Services LTD offers skilled building services with over six years of experience, specialising in carpentry and restoration proj

• H Harrison And Rowe Ltd Knutsford · Main contractor · 1-9 employees

  Construction services with a level of expertise second to none. Operating throughout the North West of England.

• H Harrison Design And Developments Ltd Manchester · Design & build

  Experienced professionals in residential, hospitality, and small commercial projects. Expertise in new builds, renovations, extensions, hotels, restau

• H Harrison Facilities Ltd Rochdale · Main contractor

  Harrison Facilities delivers reliable facility management solutions, construction, and refurbishment works. Built on standards, focused on people.

• H Harrison Fencing Ltd Ilkeston · Fencing

  Harrison Fencing Ltd: Fencing supplies & installation. We manufacture fence panels, posts, and gravel boards to order, offering custom sizes and desig

• H Harrison Housing Specialist Ltd Manchester · Refurbishment

  Harrison Housing Specialist Ltd offers maintenance and refurbishment services for social housing, focusing on collaborative, long-term client relation

• H Harrison Joinery(Midlands) Ltd Derbyshire · Carpentry & joinery

  Trusted joinery and building services across Derbyshire and Nottinghamshire. Quality craftsmanship for homes and businesses. Contact us today.

• H Harrison Property Solutions Ltd. Halifax · Extensions · 1-9 employees

  Accessible home adaptations, extensions, renovations, kitchens, bathrooms and property maintenance from a qualified Halifax team across West Yorkshire

• H HARROGATE LANDSCAPES LTD Harrogate · Landscaping

  Harrogate Landscapes is a family-run business established in 1989, specializing in garden design, driveways, patios, fencing, and water features acros

• H Harrop Clark Developments Ltd Crowle · Property developer · 1-9 employees

  Harrop Clark Developments Ltd. is a family property development business specialising in identifying and creating opportunities in key property market

• H Harrow Building Harrow · Refurbishment · 1-9 employees

  Harrow Building Service is an established company focused on high-quality internal renovations and repairs, delivering solid and long-lasting solution

• H Harrow Roofing And Building Ltd Eastcote · Roofing

  Harrow Roofing & Building offers expert roofing and building services across North, North West, West London, Hertfordshire & Buckinghamshire. With ove

• H Harry & Son Building Contractors Ltd Sutton · Extensions · 1-9 employees

  Harry & Son Building Contractors Ltd provide expert building services across Surrey. We specialize in new builds, extensions, renovations, and loft co

• H Harry Dale Groundworks Ltd Blackbrook Business Park · Groundworks

  Harry Dale Groundworks Ltd offers comprehensive groundwork and construction services in Yeovil and surrounding areas. With over a decade of experience

• H Harrys & Co New Builds Ltd Penrith · House builder · 1-9 employees

  Harrys & Co LTD are sustainable house builders, who design and build exceptional homes across the North Lakes and Eden Valley. Homes designed for comf

• H Hart & Reilly Renovations Ltd Kington · Refurbishment

  Hart & Reilly Renovations Ltd is a construction company based in Kington, offering a range of renovation and building services for residential and com

• H Hart's Construction Ltd Maidstone · Bricklaying

  Hart's Construction: Your trusted partner for exceptional bricklaying, block work, restoration, patios, and landscaping services. Quality craftsmanshi

• H Hartcrown Ltd Groundworks

  Hartcrown Ltd, established in 1991, are groundwork specialists with over 35 years of experience in London and surrounding areas. We focus on integrity

• H Hartdene Homes Brockenhurst · House builder · 1-9 employees

  Hartdene Homes is an award-winning developer of new build residential properties across the Bournemouth & Poole Bay area, with 25 years of experience.

• H HARTE London · Refurbishment · 10-49 employees

  P.J. Harte Limited is a family-owned principal contractor specialising in high-end restoration, refurbishment, and redecoration for landlords and prop

• H Harte Demolition Ltd Omagh · Demolition · 10-49 employees

  Harte Demolition Ltd offers comprehensive demolition, asbestos removal, site clearance, and groundworks services across the UK and Ireland. With over

• H Hartfell Homes & Developments Limited Penrith · House builder

  Hartfell Homes & Developments is a residential property developer with over 20 years of experience creating thoughtfully designed new homes and commun

• H Harthom Construction Ltd West Midlands, Kingswinford · Extensions · 1-9 employees

  Harthom Construction: Specialists in extensions, refurbishments, and new builds across Wolverhampton and the West Midlands. Delivering quality constru

• H Hartley Rose Ltd Manchester · Main contractor · 1-9 employees

  Hartley Rose Construction: delivering excellence, innovation, and unwavering quality in building construction. Your vision, our expertise.

• H Hartman Construction Ltd Colchester · Loft conversions · 1-9 employees

  Hartman Construction Ltd offers expert loft conversions, extensions, kitchen & bathroom refurbishments, flooring, landscaping and more across London a

• H Hartog Hutton Ltd Bury St Edmunds · House builder · 10-49 employees

  Hartog Hutton creates high-quality, small-scale developments in carefully chosen locations, blending the agility of a small business with the financia

• H Harttrup Smith Ltd Hillington · Plumbing

  Plumbing, heating, joinery, extensions and garage conversions across Glasgow, Renfrewshire, Ayrshire and surrounding areas.

• H Hartwood Oak Newbury · Timber frame · 10-49 employees

  Bespoke oak frame builders in Berkshire & Hampshire since 1994. Family-run business with 30 years of experience designing and manufacturing green oak