Main contractors in the UK

20692 UK companies working as main contractors.

• G Galamast Ltd Bromley · Civil engineering · 50-249 employees

  Galamast can add value to any project through its own technical expertise and vast pool of specialist sub contractors who have been tried and tested b

• G Galantic & Co Ltd Romford · Extensions · 1-9 employees

  London builders with 25+ years' experience in extensions, loft conversions, renovations, kitchens, bathrooms, groundworks, driveways and landscaping.

• G Galaxy Construction Nw Ltd Widnes · Extensions

  Galaxy Construction is a trusted building company in Widnes, covering Cheshire and Merseyside. We specialise in extensions, renovations, garage conver

• G Galaxy Makeovers Ltd Peterborough · Refurbishment · 1-9 employees

  Galaxy Makeovers specialises in property refurbishment and renovation, transforming derelict properties into modern living spaces. With over 1000 proj

• G Gale Construction Company Ltd Wymondham · Roofing · 10-49 employees

  Gale Construction in Norfolk provide high end cladding solutions and are know for their design excellence and quality site craft, whilst offering real

• G Galebest Contracting Sheffield · Site clearance · 10-49 employees

  Galebest Contracting offers construction waste management, contract crushing & aggregates, site clearance, demolition, earthworks, and plant hire serv

• G Gallagher Brickwork & Building Services Ltd Guildford · Main contractor · 1-9 employees

  Builders in Guildford, Godalming, Woking and the wider Surrey area. Established in 2007, we offer new builds, extensions, refurbishments, brickwork, k

• G Gallagher Ltd Maidstone · Groundworks · 50-249 employees

  Gallagher Group is a premier provider of aggregates, groundworks, civil engineering, and property development services across Kent and the South East

• G Gallaway Construction Ltd Manchester · Main contractor · 10-49 employees

  Gallaway Construction Ltd is an ISO accredited and successful multi-disciplinary Construction and Civil Engineering organisation, undertaking major co

• G Galldris Services Ltd Harrow · Civil engineering · 1-9 employees

  Galldris is a leading provider of civil engineering, groundworks, RC frames, tunnelling, basements, piling and rail services.

• G Galley Roofing Ltd Braintree · Roofing · 1-9 employees

  Galley Roofing Ltd is a reliable and friendly roofing company with over 20 years of experience, offering a wide range of services including roof tilin

• G Galliard Homes Ltd Loughton · Property developer · 250+ employees

  Galliard Homes is a leading property developer in the United Kingdom with over 30 years of experience creating homes across the country.

• G Galliford Try Construction Ltd Uxbridge · Main contractor

  Galliford Try is one of the UK's leading construction groups, working to improve the UK's built environment and deliver lasting change for the communi

• G Galliford Try Holdings PLC Uxbridge · Main contractor

  Galliford Try is one of the UK's leading construction groups, working to improve the UK's built environment and deliver lasting change.

• G Galvin And Hamilton Ltd London · Fit-out & interiors · 1-9 employees

  Professional builders in London offering fit-outs, restoration, extensions, refurbishments, and home improvements. With over 40 years of experience, w

• G Galvin Projects Ltd Manchester · Loft conversions · 1-9 employees

  Galvin Projects are one of South London's leading construction experts. Expertise spans extensions, basements, loft conversions, new builds and renova

• G Galway Hynes Ltd London · Design & build · 1-9 employees

  London based design and build company with over 30 years of experience. We create and maintain spaces for people to live, work and learn.

• G Gama Construction And Building Ltd Stoke-On-Trent · Electrical

  Gama Construction and Building Ltd offers professional construction services including electrical, roofing, plumbing, and specialized mast climber hir

• G Gamble Property Services Ltd Hastings · Property developer · 1-9 employees

  Gamble Property Services Ltd is a construction company based in Hastings, TN34 2EP.

• G Game & Son Ltd Hitchin · Kitchen fitting · 1-9 employees

  Local family run building services in Hitchin with 40+ years experience. Offering high quality bathroom & kitchen installations, carpentry, bricklayin

• G Gani Construction London · Main contractor · 1-9 employees

  Gani Construction Limited is a family-run business in Central London, offering expert services in loft conversions, refurbishments, kitchen and bathro

• G Gannon Developments Ltd Saltburn-By-The-Sea · Main contractor · 1-9 employees

  Gannon Developments: Project-management based principal contractors delivering sustainable homes and commercial properties across the UK and internati

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

  Ganzke Construction Ltd offers 24/7 emergency construction services, property maintenance, and planned refurbishment projects for residential and comm

• G Gara Ltd Manchester · Refurbishment · 1-9 employees

  Gara Ltd offers expert renovation, remodeling, and construction services for commercial and residential clients. We specialize in bringing visions to

• G Garage Conversion Gurus Salford · Refurbishment

  Garage Conversion Gurus: Expert garage conversion specialists in Manchester and the North West. Free quotes, 10-year guarantee, and full building regu

• G Garage Conversion Ideas Kingston Upon Thames · Refurbishment

  Transform your garage into an amazing, useful space. We offer cost-effective solutions for extra bedrooms, home offices, gyms, and media rooms.

• G Garage Converters (Midlands) Ltd Hinckley · Refurbishment · 1-9 employees

  Garage Converters is a builder in Leicestershire specialising in garage conversions, home offices, gyms, kitchens, and annexes. Covering Leicestershir

• G Garage Roofs Specialists Ltd Glasgow · Roofing

  Garage roof specialists in Glasgow, covering all of Scotland. Offering asbestos roof removal, garage roof replacement, and repairs with free quotes an

• G Garda Construction Reading · Extensions · 1-9 employees

  Family run building company with over 40 years of experience & 80+ successful extensions, new build, & general projects in & around Tilehurst, Reading

• G Garde Construction Poole · Design & build · 1-9 employees

  Garde Construction Ltd specialises in construction, refurbishment, engineering and maintenance projects within food manufacturing, industrial and comm

• G Garden City Paving Ltd Hitchin · Driveways & paving · 1-9 employees

  Garden City Paving Ltd are local, independent experts offering professional driveways, patios, and fencing services to domestic & commercial clients t

• G Garden Gurus London · Landscaping · 1-9 employees

  Garden Gurus are creative landscape gardeners established in 2005, working with individuals and garden designers across South West London to create be

• G Garden Offices Cornwall Ltd Falmouth · Timber frame

  Custom built Garden Offices and Studios from a Falmouth based company. We specialize in garden offices/studios, holiday rentals and storage buildings

• G Garden Rooms East Anglia Wymondham · Design & build · 1-9 employees

  Specialising in the installation of low maintenance, high performance composite garden buildings designed for year-round use. Offices, gyms, retreats,

• G Garden Worx Ruislip, · Landscaping · 1-9 employees

  Award-winning Suffolk landscaping and garden design specialists. Patios, driveways, decking, fencing, artificial grass, garden rooms, summerhouses, ti

• G Gardhams Ltd Braintree · Refurbishment · 1-9 employees

  Gardhams offers high-quality property planned works and responsive repairs, with over 50 years of experience. They focus on craftsmanship, reliability

• G Gardiners Construction Stroud · Civil engineering · 10-49 employees

  A professional construction website for Midlands-based civil engineering and infrastructure experts with 50 years of heritage.

• G Gareth Bilkey Building Contractors Ltd Newquay · Main contractor · 1-9 employees

  Gareth Bilkey Building Contractors Ltd is a trusted building company in Newquay. From renovations to new builds, we deliver quality craftsmanship.

• G Gareth Morris Construction Ltd Llangollen · Design & build · 10-49 employees

  GMC are the leading regional construction company serving the government, local authorities, and commercial in both the public and private sectors.

• G Gareth Roddy Building Ltd Newtownards · Main contractor · 1-9 employees

  Gareth Roddy Building Ltd is a family-run building company in Newtownards, County Down, Northern Ireland, specialising in new-builds, extensions, refu

• G Gareth Strange Builders Ltd Bristol · Roofing

  Gareth Strange Builders is a building firm based in Bristol, covering the surrounding area. They offer a wide range of services including roofing, ext

• G Garhigh (Southern) Ltd Croydon · Roofing · 10-49 employees

  Garhigh (Southern) Ltd are roofers with over 40 years experience, providing roofing services in Croydon, Surrey, Essex, Kent, London, East and West Su

• G Gariff Construction Ltd Trafford Park · Fit-out & interiors · 10-49 employees

  Gariff Construction Ltd is a leading fit-out and joinery contractor with over 30 years of experience, specialising in high-quality bespoke manufacturi

• G Garmendale Engineering Ltd Derby · Steel fabrication · 10-49 employees

  Garmendale Engineering designs, develops, manufactures and installs theme park ride systems worldwide, with over 40 years of experience.

• G Garnett-Hughes Developments Ltd St. Asaph · Main contractor · 10-49 employees

  Garnett Hughes Developments Ltd is a construction company based in St. Asaph, North Wales, established in 2003. Serving public and commercial sectors,

• G Garrard Building And Construction Ltd Stevenage · Main contractor · 50-249 employees

  Garrards Building and Construction Limited is a construction company based in Stevenage, Hertfordshire.

• G GARRARD CONSTRUCTION Lancing · Refurbishment · 1-9 employees

  Garrard Construction offers expert home renovation and new build services. Get a free quote for quality construction solutions from experienced profes

• G Garren Fm Ltd Belfast · Main contractor · 1-9 employees

  NIHE approved construction and facilities management company based in County Antrim, Northern Ireland. Specialists in healthcare, social housing, Chan

• G Garrett Electrical Services Ltd Banbury · Electrical · 1-9 employees

  Experienced electrical contractor based in Banbury, covering Oxon, Warks, Northants and the Cotswolds. Specialising in commercial, industrial and dome

• G Garriock Bros.Ltd Lerwick · Civil engineering · 50-249 employees

  Garriock Bros. Ltd. is a private limited company registered in Scotland in 1975. Since then the company has grown, diversified and matured into one of