Main contractors in the UK

20692 UK companies working as main contractors.

• G Gentian Property Investments Ltd Chelmsford · Property developer

  UK-wide public sector infrastructure projects focusing on NHS hospitals, retail schemes, car parks, key worker accommodation and green technology. Spe

• G Gentle Services Ltd Croydon · Refurbishment

  Gentle Services Limited offers quality interior decoration, painting, and repair services for residential and commercial clients in Croydon and surrou

• G Gentlecraft Ltd Northwood · Refurbishment · 1-9 employees

  Gentlecraft Ltd has been helping London boroughs, local authorities and educators create inspirational spaces since 1991, delivering facilities on-tim

• G Gentles Construction Ltd Cardiff · Main contractor

  Gentles Construction Ltd, established in 2009, offers building services including new builds, extensions, garage conversions, conservatories, and driv

• G Gentoo Homes Sunderland · House builder · 50-249 employees

  Gentoo Homes builds high-quality new homes across the North East, offering comfort, style, and practicality. As a profit-for-purpose business, sales f

• G Genuine Builders York York · Design & build · 1-9 employees

  Genuine Builders York are a family run building and construction company based in the York area, specializing in design/build services.

• G Geo Green Power Nottingham · Solar PV · 50-249 employees

  UK experts in solar, batteries, and EV charging. Save on energy and hit net-zero targets.

• G Geo Houlton & Sons Ltd Hull · Main contractor · 50-249 employees

  Founded in Hull in 1879, Houlton has been at the forefront of construction, quality and teamwork for over 145 years. Operating across four main areas:

• G Geo Interiors Ltd Birmingham · Design & build · 1-9 employees

  Specialists in the design, fit out, refurbishment & maintenance of office spaces in Birmingham and the Midlands. Offering a turnkey service from conce

• G Geo Roof Ltd Basildon · Roofing · 10-49 employees

  A leading provider of Roofing & Cladding solutions across the UK, founded in 2018 to offer a responsive sub-contract partner.

• G Geo. Hodges & Son Ltd. Staffordshire · Main contractor · 10-49 employees

  Established in 1877, Geo. Hodges & Son Ltd. is a privately owned building and civil engineering contractor based in Staffordshire, UK. They offer high

• G Geocrest Properties Ltd Ilford · Refurbishment · 50-249 employees

  Geocrest Group offers comprehensive construction and renovation solutions, committed to innovation, quality, and sustainability. With a broad range of

• G Geodomi Ltd Barnet · Solar PV

  Geodomi Ltd specialises in the creation, construction and optimisation of utility scale solar parks to help power up the switch to sustainable energy.

• G Geoffrey Robinson Billingham · M&E contracting · 250+ employees

  Geoffrey Robinson is a multi-award-winning mechanical, electrical and construction contractor, offering end-to-end solutions across various sectors in

• G Geoform Groundworks Ltd Truro · Groundworks · 10-49 employees

  Geoform delivers expert groundworks services across the South West, from site clearance and drainage to foundations and infrastructure. Reliable. Prec

• G Geometric Renovation London · Refurbishment · 1-9 employees

  Geometric Renovation offers home and kitchen renovation, maintenance, and construction services in London for residential and commercial projects. Wit

• G George 4 Building Projects Ltd Bognor Regis · Main contractor · 1-9 employees

  George 4 Building Projects Ltd offers high-quality general building services in South London and Surrey. Their modern, responsive website includes a b

• G George Adamson Builders Ltd Dumfries · Main contractor

  George Adamson Builders in Dumfries deliver exceptional building services with a commitment to quality and client satisfaction.

• G George Aitken Construction Ltd Edinburgh · Loft conversions

  George Aitken Construction is a family-run firm in Edinburgh with over 20 years of experience in quality building work. Specialising in conversions, e

• G George Beattie & Sons Ltd Glasgow · Demolition · 10-49 employees

  Demolition Contractor providing Demolition, Dismantling, Façade Retention and related services including Asbestos Removal, Diamond Drilling & Cutting,

• G George Boocock Decorators Ltd Nelson · Painting & decorating

  Established in 1974, George Boocock Decorators Ltd. has a sizeable, time-served & professional workforce. We specialise in large commercial & industri

• G George Bros (Builders) Ltd Somerset · Refurbishment · 1-9 employees

  George Bros are builders based in Taunton, Somerset, offering specialised building services for residential and commercial properties including repair

• G George Dutton Trading Ltd Ashbourne · Property developer · 10-49 employees

  George Dutton Ltd are Commercial Property and Groundworks Specialists, based in Ashbourne, Derbyshire. They develop and let industrial units and offic

• G George Hanson (Building Contractors) Ltd Isle Of Bute · Carpentry & joinery · 10-49 employees

  George Hanson (Building Contractors) Ltd offers expert building and repair services in Rothesay, Isle of Bute, with over 3 decades of experience. They

• G George Hicks & Sons Ltd Loughborough · Extensions · 1-9 employees

  George Hicks & Sons - Building Contractors in Loughborough specialising in property extensions, garage conversions, loft conversions and home improvem

• G George Innes Builders (Elgin) Ltd Elgin · Main contractor · 1-9 employees

  Elgin based George Innes serve both business and domestic customers throughout Moray, as well as some areas of the Highlands and Aberdeenshire. We spe

• G George James Construction Wantage · Main contractor · 1-9 employees

  Local construction company in Wantage, Oxfordshire with over 25 years' experience. Specialising in extensions and structural alterations, covering all

• G George Leslie Ltd Glasgow · Civil engineering · 250+ employees

  George Leslie is a Scottish-based Civil Engineering Contractor undertaking a wide range of projects from Water, Power, Marine to Renewables across Sco

• G George M. Bolton Ltd Edinburgh · Main contractor · 10-49 employees

  George M. Bolton Ltd offers complete construction services with skilled, in-house tradesmen. Specialising in all aspects of commercial and domestic bu

• G George Nicolson (Decorators) Ltd Edinburgh · Painting & decorating

  George Nicolson (Decorators) Ltd is a second-generation family business specialising in painting, decorating, and main contracting for commercial and

• G George Wilson Holdings Whitstable · Property developer · 1-9 employees

  George Wilson Group is a premier commercial and residential developer in East Kent, with over 40 years of experience in delivering innovative and cost

• G Georgian House Developments Northampton · House builder · 1-9 employees

  Georgian House Developments are house building and property development specialists, combining new home benefits with the charm of older properties.

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

  Leading Bauder Approved Roofing Contractors in London. Specialising in flat roofs for commercial, education, and healthcare sectors, offering new buil

• G Geoseacore Ltd Helston · Marine & water engineering · 1-9 employees

  GeoSeacore provides construction and geotechnical expertise, specialising in nearshore and coastal environments with innovative solutions and full tur

• G GeoTech Developments Cranbrook · Piling · 1-9 employees

  GeoTech Developments is a leading expert in shallow geothermal drilling across the UK and Europe, utilizing cutting-edge technologies and advanced tec

• G Gepaul Ltd Hove · Design & build · 1-9 employees

  GE Paul Design and Build are family-run builders in Steyning, Worthing and surrounding areas, specialising in house renovations, extensions and conver

• G Gerald Love Contracts Ltd Enniskillen · Road surfacing · 10-49 employees

  Gerald Love Contracts Ltd are leading providers of tarmac installation in Fermanagh and surrounding areas. Specialising in asphalt and bitmac surfacin

• G Gerald's Pointing London · Bricklaying · 1-9 employees

  Geralds Pointing Construction Ltd is a trusted partner in construction excellence, delivering outstanding projects with a commitment to quality, innov

• G Gerard Taylor Ltd Pickering · Main contractor · 1-9 employees

  Gerard Taylor Ltd is a family-run business with over 35 years of experience in the building trade, offering a comprehensive range of services from new

• G Gerart Art-Build Ltd Carshalton · Kitchen fitting · 1-9 employees

  GERART Art-Build Ltd. offers quality building services in London, specializing in kitchen and bathroom fitting, renovations, painting, and decorating.

• G Gerco-Fas Rosyth · Fire protection · 10-49 employees

  Specialising in passive fire protection, internal partitions, and fit-out services since 1989. Delivering end-to-end solutions from concept to full ce

• G Gerrards Of Swinton Ltd Swinton · Main contractor · 50-249 employees

  Gerrards of Swinton, established 1864, is a family-owned building company with a rich history in residential, commercial, and public builds. Now expan

• G Ges Build Ltd Welling · Groundworks · 1-9 employees

  Ground Engineering Services is an experienced London-based construction company offering ground works, drainage, foundations, piling, concrete pumping

• G Gesti Renovations Ltd Maidstone · Refurbishment · 1-9 employees

  Gesti Renovations offers high-quality, cost-effective renovations for homes, flats, and offices. Specialising in full renovations, loft conversions, a

• G Gev Construction Ltd Banbury · Kitchen fitting · 1-9 employees

  GEV Construction specialises in kitchens, bathrooms, custom joinery, and property maintenance for homeowners and developers in Oxfordshire.

• G Gf Civil Contracts Ltd Basildon · Civil engineering · 1-9 employees

  GF Civil Contracts Ltd offers ground works and civil engineering services for industrial sites in London and the South East, specialising in Environme

• G GFM (Scot) Ltd Edinburgh · Design & build · 1-9 employees

  Bespoke garden rooms and turnkey glamping pod installations across Scotland. From planning to full project builds, we help you design, install, and la

• G Gg Construction Ltd Porthcawl · Main contractor · 1-9 employees

  GG Construction LTD offers high-quality construction services, focusing on excellence, integrity, and sustainability. We pride ourselves on exceeding

• G Ggdy Ltd Birmingham · Main contractor · 1-9 employees

  GGDY LIMITED offers construction, completion, and finishing services, aiming for excellence and innovation in transforming spaces. Committed to qualit

• G Ggk Solutions Ltd Swindon · M&E contracting · 1-9 employees

  GGK Solutions provide construction management, contractor supervision and technical site services across mechanical, electrical and facilities.