Main contractors in the UK

20692 UK companies working as main contractors.

• G Ggs Construction Hillsborough Ltd Hillsborough · Extensions

  Excellence In Construction. Family firm based in Royal Hillsborough, County Down, carrying out all manner of construction works from small home renova

• G GH London · Fit-out & interiors · 10-49 employees

  Award-winning interior specialists with three decades of experience delivering retail, leisure and residential projects for prestigious brands. Known

• G Gh Joinery & Construction Ltd Leeds · Carpentry & joinery

  GH Joinery & Construction Limited is a construction company based in Leeds, offering a range of joinery and construction services nationwide.

• G Gh Property Services Ltd Redhill · Kitchen fitting · 1-9 employees

  GH Property Services Ltd is a family-run business offering expert builders in Redhill, Surrey, providing home improvements, kitchen and bathroom insta

• G Ghani Exclusive Builders Ltd Willenhall · Bathroom fitting

  Reliable bathroom renovations, home extensions and residential building work across Birmingham, Wolverhampton, Walsall, Dudley and nearby areas.

• G Ghate Construction Group Ltd London · Main contractor · 1-9 employees

  Experienced professionals delivering construction, renovation, home improvement, and maintenance services. Prioritising quality, flexibility, and clie

• G Ghuman Construction Ltd Hayes · Design & build

  Ghuman Construction Ltd offers cost-effective renovations and constructions, handling projects from planning to completion with open communication. Th

• G Gi Construction Solutions Ltd Cardiff · Fire protection · 1-9 employees

  Delivering trusted construction, fire stopping and drywall solutions across the UK. Built on safety, compliance and precision for every project.

• G Gibbons Groundworks Ltd Luton · Groundworks · 1-9 employees

  Gibbons Groundworks are groundwork contractors based in Luton, covering Hertfordshire, Bedfordshire and Buckinghamshire. Services include foundation i

• G Gibbs Building Solutions Ltd Fareham · Refurbishment · 1-9 employees

  Gibbs Building Solutions offers high-quality refurbishment and construction services tailored for property management professionals in London.

• G Gibson & Hall Ltd. Jedburgh · Main contractor · 10-49 employees

  Gibson & Hall are builders with over 20 years of experience in the building trade, covering all aspects of building works. They pride themselves on hi

• G Gibson Builders Ltd Hampton · Extensions · 1-9 employees

  Local builders for home extensions, renovations and refurbishments in Hampton, Teddington, Twickenham, Richmond and Kingston. Over 40 years of experie

• G Gibson Construction Services Ltd Worthing · Extensions

  Gibson Construction Services Ltd is a local, family run business with over 20 years industry experience, specialising in House Extensions, Groundworks

• G Gigawatt Industries Ltd Doncaster · EV charging · 10-49 employees

  Gigawatt Industries designs, builds and connects EV charging infrastructure across the UK, from grid connection to installation.

• G Gih Construction Ltd Braintree · Restoration & heritage · 1-9 employees

  GIH Construction Ltd is a family run business specialising in barn conversions, bespoke new builds and the restoration of period properties. With exte

• G Gilbert & Gregson Construction Ltd Letchworth Garden City · Main contractor · 10-49 employees

  Gilbert & Gregson Construction Ltd is a trusted partner in commercial and residential construction, delivering quality craftsmanship and innovative so

• G Gilbert And Goode Ltd St. Austell · House builder · 10-49 employees

  Building Inspiring Homes, Creating Lasting Memories. Gilbert & Goode is a leading developer of quality homes in Devon and Cornwall, committed to build

• G Gilbert Builders Ltd Estate, Lowestoft · Main contractor · 10-49 employees

  Gilbert Builders offers competitive building solutions across East Anglia, specialising in new builds, commercial projects, and extensions with a focu

• G Giles Davies Ltd Newport · Main contractor · 10-49 employees

  Giles Davies is a multi-disciplined construction company committed to building beautiful, functional, and inspirational environments. They offer a wid

• G Giles Property Group Ltd Tugby · Property developer

  Giles Property Group delivers exceptional results in planning, building, and investments. We transform land into homes and offer secure, asset-backed

• G Gilks Fencing Sandy · Fencing · 10-49 employees

  Reliable fencing contractor & supplier in Cambridgeshire, UK. Offering top-quality materials and expert installation services. Secure your property to

• G Gill Civil Engineering Ltd Birmingham · Civil engineering · 10-49 employees

  Gill Civil is a trusted civil engineering and infrastructure specialist, delivering complex construction projects across the UK with a proven track re

• G Gillard & Sons Ltd Essex · Main contractor

  Gillard & Sons is a well established, family run building contractors based in North Weald, Epping, Essex. Proud to be known locally for providing a p

• G Gillespie Developments Ltd Sunderland · Main contractor

  A family-owned building company offering professional contracting services from small extensions to whole house builds for residential and commercial

• G Gillett Surfacing Ltd Nuneaton · Road surfacing · 1-9 employees

  Gillett Surfacing offers a wide range of asphalt services for commercial, domestic, and highway needs, including machine and hand lay surfacing, potho

• G Gillt Construction Ltd Wolverhampton · Road surfacing

  GILLT Construction provides expert commercial road surfacing in Wolverhampton, delivering durable, high-quality surfaces designed to meet all business

• G Gilmartin Ltd Broxburn · Carpentry & joinery · 1-9 employees

  Gilmartin Joinery and Building Services is a premier construction company based in Edinburgh, Scotland, with a rich legacy spanning over 30 years in t

• G Gilmore Groundworks Ltd Lisburn · Groundworks · 1-9 employees

  Driveway & Surfacing Contractors in Lisburn. Residential & Commercial Work. SMA & Bitmac Surfacing. Groundworks Prep Included.

• G GILMOUR AND FORSTER LTD Wetherby · Refurbishment

  Expert contractors with years of experience, dedicated to high-quality workmanship. We tailor projects to your specific needs, using quality materials

• G Gilroy Building Services Ltd London · Main contractor · 1-9 employees

  Gilroy Building Services Ltd are the trusted choice for high-quality domestic, commercial and industrial building services across London. We offer a r

• G GILS Construction Bicester · Refurbishment

  GILS Construction offers a range of services including building, renovation, restoration, and labour supply. They focus on quality and safety.

• G Gilsmith Ltd Loughton · Main contractor · 1-9 employees

  Gilsmith Ltd is a Master Builder company based in Loughton, Essex. The company is registered in the UK.

• G Gilt Edge Property & Building Services Ltd London · Swimming pools

  Gilt Edge Property & Building Services offers comprehensive property and building services, specialising in renovations, refurbishments, and bespoke w

• G Gin Plumbing Ltd Barnsley · Bathroom fitting

  High-quality full bathroom supplies and renovations by Gin Plumbing Ltd, bringing your dream bathroom to life with care and precision.

• G Ginacroft Ltd Harlow · Drylining · 1-9 employees

  Multi-trade interior construction management serving London and surrounding Home Counties. Ginacroft coordinates dry-lining, plastering, tiling and pa

• G Gipping Construction Ltd Ipswich · Main contractor · 10-49 employees

  Gipping Construction, based near Ipswich, serves both private and public sectors across East Anglia, delivering award-winning homes and diverse constr

• G Girling Pipeworks Ltd Hook · Utilities · 1-9 employees

  Expert water main repairs & installations throughout Surrey, Hampshire, Berkshire and West Sussex. Over 32 years experience in water engineering.

• G Giroscope Services Ltd Hull · Refurbishment · 1-9 employees

  Giroscope transforms empty houses into affordable homes and builds new ones, fostering thriving communities through housing, skills development, and e

• G Given Developments Ltd Portsmouth · Driveways & paving

  Given Developments offers high-quality construction and surfacing services across the South of England, specializing in driveways, kitchens, bathrooms

• G GJAT Construction London · Refurbishment · 1-9 employees

  GJAT Construction is a building, renovation, and remodelling company based in North London. Established in 2019, they offer a range of services for re

• G Gjc Groundworks Ltd Motcombe · Groundworks · 1-9 employees

  GJC Groundworks Ltd is a groundwork company serving customers in Wimborne and throughout Dorset. Established in 2012, we offer a wide range of service

• G GJC Group Dartford · Extensions

  GJC Group is a premier construction company based in Bromley, delivering high-quality residential projects including extensions, conversions, and gard

• G Gjf Demolition Ltd Wirral · Demolition · 1-9 employees

  GJF Demolition offers expert demolition, asbestos removal, groundworks, and landscaping services across the North West, with over 30 years of experien

• G Gjini Building Services Ltd London · Refurbishment · 1-9 employees

  Gjini Building Services LTD can help you with anything from simple room partitioning to complete property refurbishment. We offer a wide range of serv

• G Gjini Construction Ltd Croydon · Extensions · 1-9 employees

  Gjini Construction Ltd is a trusted construction company in London offering loft conversions, extensions, refurbishments, and bespoke building service

• G Gjoni Ltd Leigh-On-Sea · Refurbishment

  Gjoni CONSTRUCTION is a building and maintenance company based in ESSEX, covering Essex and London and M25. We offer a top quality finish with guarant

• G Gjorgji Contractors Ltd London · Civil engineering · 1-9 employees

  Gjorgji Contractors Ltd is a premier construction company specializing in infrastructure works, deep excavation, deep basements, design and build, tem

• G Gjovi Construction Ltd London · Refurbishment · 1-9 employees

  Gjovi Construction Ltd, based in North London, specialises in high-quality renovations, extensions, landscaping, and new builds for residential and co

• G GJS Partners Abingdon · Main contractor · 1-9 employees

  GJS Partners delivers exceptional construction services across residential, refurbishment, commercial, and maintenance sectors throughout the South.

• G Gjuta Construction Ltd London · Basement works · 1-9 employees

  Gjuta Construction Ltd is a trusted UK-based construction company delivering high-quality residential and commercial building services with precision,