Main contractors in the UK

20692 UK companies working as main contractors.

• G Gmp Projects Ltd Colchester · Civil engineering · 1-9 employees

  Civil engineering specialists in Essex and Suffolk with over 35 years of experience. Family-run business offering quality construction solutions.

• G Gmr Construction-Maintenance Ltd Newcastle Upon Tyne · Refurbishment · 10-49 employees

  GMR Construction is a highly reputable building contractor in Newcastle upon Tyne, offering quality construction services for private, residential, an

• G Gmr Henderson Builders Ltd Wick · Main contractor · 50-249 employees

  GMR Henderson Builders Ltd provides excellence in building & civil engineering services throughout Scotland. We have 30 years' experience and hold ISO

• G Gmr Renovations Ltd London · Refurbishment

  GMR Renovations offers comprehensive home renovation and finishing services in Ilford and surrounding areas. We specialise in transforming homes with

• G GN Building Services Stafford · Extensions · 1-9 employees

  GN Building Services (Stafford) Ltd are experts in all aspects of construction and project management, offering a high quality, professional and relia

• G Gnc Construction Ltd Harrow · Refurbishment · 1-9 employees

  London-based construction company GNC Constructions delivers high-quality residential and commercial projects with precision and professionalism. We o

• G Gnca Constructions Ltd Macclesfield · Electrical · 1-9 employees

  GNCA Constructions: Your trusted partner for quality construction solutions. We deliver high-quality building services with skilled craftsmanship and

• G Gnosco Ltd London · Design & build

  A dynamic design and build construction team based in West London, offering high-quality finishes for domestic refurbishments and commercial fit-outs.

• G GNT Construction (South East) Ltd Sutton · Extensions · 1-9 employees

  Family-run builders in Cheam serving Surrey & Sussex. House extensions, loft conversions, refurbishments, roofing, kitchens & bathrooms. Free, no-obli

• G Go Big Projects Ltd Longfield · Refurbishment

  GO BIG PROJECTS LTD offers comprehensive home refurbishment services in Greater London, specializing in kitchen installations, bathroom refurbishments

• G Go Enviro Ltd Newport · Insulation

  Isle of Wight-based company specialising in low-carbon building solutions and net-zero innovation. We manage and implement construction projects to de

• G Go Smartbuild Ltd London · Refurbishment

  Go Smartbuild provides a wide range of professional construction services including home renovations, basement and loft conversions, and house extensi

• G GO Wright Ltd Glasgow · Restoration & heritage · 10-49 employees

  GO Wright Ltd is a multi-trade construction company specialising in heritage restoration, civil engineering, new builds, extensions, and refurbishment

• G Goacher Property Management Ltd Ilkeston · Refurbishment · 1-9 employees

  Goacher Property Management offers a full turn-key package for all project requirements, from initial engagement to completion. With experienced staff

• G Goat Manor East Grinstead · Refurbishment · 1-9 employees

  Goat Manor Ltd specializes in bathroom and kitchen renovations in Surrey and Sussex. Services include tiling, carpentry, and full refurbishments, tail

• G Goat Roofing Ltd London · Roofing · 1-9 employees

  Goat Roofing is a London-based company specializing in new roofs, lead work, flat roofs, loft conversions, cladding, guttering, fascias, and soffits.

• G Gobion Construction Ltd St Albans · Main contractor · 1-9 employees

  Gobion Construction is a trusted partner delivering exceptional value across all aspects of your project, from complex new builds and structural refur

• G Gocm Ltd Ely · Refurbishment

  GOCM Ltd provides expert commercial and domestic construction services across Cambridgeshire. Extensions, renovations, maintenance and more.

• G Godal Property Ltd Leicester · Refurbishment · 1-9 employees

  Godal Property Ltd. is a reputable construction company based in Leicester, specializing in a wide range of services for both commercial and domestic

• G Godfrey & Hicks Builders Ltd Royston · Main contractor · 10-49 employees

  Godfrey & Hicks are a long-established, respected building contractor delivering quality projects across Suffolk, Cambridgeshire and Essex for over 40

• G Godfrey Groundworks Southwest Ltd Plymouth · Groundworks · 1-9 employees

  Godfrey Groundworks are family run groundwork professionals on the Devon and Cornwall border, specialising in agricultural, commercial, domestic and i

• G Godfrey Hall Ltd Weston-Super-Mare · Refurbishment · 1-9 employees

  GodfreyHall Ltd are Builders from weston-super-mare. Covering Bristol, Bath, w-s-m and the South West. Offering domestic & commercial building service

• G Godman Construction Ltd Woking · Refurbishment

  Godman Construction are a local builder Guildford based team to experts who have years of experience within the industry.

• G GoGreen Alliance Ltd Wolverhampton · Insulation · 1-9 employees

  GoGreen Alliance provides energy efficiency advice and installation for homes and businesses, focusing on insulation, heating, and ventilation solutio

• G Going-A-Loft Ltd Woodbury Salterton · Loft conversions · 1-9 employees

  Specialist attic conversion business established in 1987, now one of the South West's leading conversion companies. Over 600 extensions and loft conve

• G Gold Label Roofing Ltd St. Neots · Roofing

  Gold Label Roofing, your local team of experienced roofers in St Neots. Specialising in roof repairs, new roof installations and flat roofing systems

• G Gold Pine Construction Ltd Rye · Main contractor · 1-9 employees

  Professional builders in East London offering new builds, extensions, and renovations. We pride ourselves on customer satisfaction, punctuality, and b

• G Gold Roofing Cornwall Ltd St. Austell · Roofing · 1-9 employees

  Gold Roofing Cornwall Ltd is a family-run, second-generation roofing company offering professional roofing and cladding services across Cornwall. Esta

• G Gold Star Group Incorporated Limited Poole · Painting & decorating · 1-9 employees

  Samuel Westall Gold Star Group Incorporated. Nationwide UK Construction. Painting, Decorating, Roofing, Carpentry, Building Services.

• G Goldberg Buildings Ltd London · Extensions · 1-9 employees

  Expert construction services in London, specialising in extensions, loft conversions, refurbishments, underpinning, basements, and new builds. Committ

• G Goldberg Construction Ltd Mitcham · Refurbishment · 1-9 employees

  Goldberg Construction is a London team focused on neat craft, safe practice, and steady timing. We handle full refurbishments, loft conversions, kitch

• G Goldbrick Developers Group Ltd Romford · Civil engineering

  Gold Brick Developers Construction Company is a prominent name across the United Kingdom, supplying reliable skilled and unskilled labour for diverse

• G Goldcrest Property Services Ollerton · Refurbishment · 10-49 employees

  Goldcrest Property Services specialises in keeping commercial properties in top condition and provides quality maintenance services nationwide for com

• G Goldeal Ltd Swansea · Fit-out & interiors · 1-9 employees

  GOLDeal is a dynamically growing developer, project contractor, and specialist in the 'Fit-Out' industry. We transform visions into success through pa

• G Golden Arms Projects Ltd London · Main contractor · 1-9 employees

  Golden Arms Construction, Urban modern craftsmanship for commercial, residential, and civil projects.

• G GOLDEN CONSTRUCTION ARCHITECTURAL LTD Redhill · Main contractor · 1-9 employees

  Leading construction, development and service company undertaking work on both commercial and residential properties. Certified with ISO 9001, 14001,

• G Golden Constructors Ltd London · Kitchen fitting

  Golden Constructors Ltd delivers exceptional construction services, committed to quality, safety, and sustainability. Specializing in kitchens, bathro

• G Golden Develops Ltd Walsall · Refurbishment · 1-9 employees

  West Midlands builders transforming homes with expert refurbishments, tailored designs, and seamless project management.

• G Golden Group Ltd Peterborough · Carpentry & joinery · 1-9 employees

  Golden Group Ltd is a Peterborough-based company specializing in high-quality construction and bespoke carpentry services. Established in 2015, we tra

• G Golden Hands Bespoke Refurbishments London · Refurbishment · 1-9 employees

  London's premier bespoke refurbishment studio, specialising in carefully planned residential projects. Over 26 years of experience in high-quality ref

• G Golden House Construction Greenford · Refurbishment · 1-9 employees

  Golden House Construction is a West London-based builder specialising in house refurbishments, new builds, loft conversions, extensions, kitchens, and

• G Golden Key Builders Ltd Luton · Refurbishment · 1-9 employees

  Golden Key Builders specialises in high-quality home renovations, kitchens, bathrooms, extensions, and loft conversions. Established in 2014, they hav

• G Golden Keyz Ltd Birmingham · Main contractor · 1-9 employees

  Golden Keyz is a Birmingham-based construction company offering new builds, extensions, renovations, and structural work. With an expert in-house team

• G Golden Larch Romsey · Fencing · 10-49 employees

  Golden Larch is a leading supplier and installer of fencing and related products in Hampshire and Wiltshire, with a history dating back to the 1970s.

• G Golden Lion Construction Ltd Stanmore · Extensions · 1-9 employees

  Golden Lion Construction offers expert building and renovation services in North London. Specialising in house extensions, kitchen and bathroom renova

• G Golden Pro Renovations Edinburgh · Refurbishment

  Golden Pro Renovations is a renovation and construction company dedicated to transforming spaces and exceeding client expectations. With a passion for

• G Golden Quality UK Limited London · Electrical

  Golden Quality UK Limited is a construction company in Kingston Upon Thames, offering construction, gas, and electrical services. Committed to quality

• G Golden Roofing Services Ltd London · Roofing

  Golden Roofing Services Ltd offers a complete roofing service, from major re-roofing projects to minor domestic roof repairs. We provide reliable, hon

• G Golden Roofing Solutions Ltd Peterhead · Roofing

  Golden Roofing Solutions Ltd offers professional roofing services including new installations, repairs, and maintenance for residential and commercial

• G Golden Tree Surgeons King'S Lynn · Site clearance · 10-49 employees

  Golden Tree Surgeons is a leading tree surgeon and contractor in Norfolk, Suffolk, and Cambridgeshire, serving both commercial and domestic clients wi