Main contractors in the UK

20744 UK companies working as main contractors.

• A ASIS Building London · Main contractor · 1-9 employees

  ASIS Building Solutions is a construction company committed to providing excellent service. We handle complaints efficiently and have access to Which?

• A Asj Construction Ltd Sunderland · House builder · 1-9 employees

  Create bespoke homes and renovations with ASJ Construction LTD. Over 35 years of trusted expertise in building unique, high-quality spaces in the Nort

• A Ask Building & Repairs Ltd Derby · Refurbishment · 1-9 employees

  ASK Building & Repairs is a family business in Derby providing construction and maintenance services for domestic and commercial properties. We offer

• A Ask Electrical (Little Sutton) Ltd Ellesmere Port · Electrical

  Ask Electrical are Electrical Contractors based in Cheshire. We cover Ellesmere Port, Chester & beyond. We're NICEIC Approved. Contact us today for a

• A Ask Interiors Ltd Harrow · House builder

  Ask Interiors Ltd offers bespoke and innovative construction services across new builds, refurbishment, conversions, carpentry and extensions in East

• A ASK Shopfitting St. Austell · Shopfitting

  ASK Shopfitting are shop fitting experts, providing comprehensive shop fitting services, commercial builds, and working with franchises across the UK.

• A Ask Southern Contractors Ltd Eastbourne · Concrete works · 1-9 employees

  Family run business with over 50 years experience in Reinforced Concrete, Civil Engineering, Marinas, Reservoirs, Water & Sewage Treatment, and more.

• A Ask2build Ltd Sheffield · Refurbishment

  Building projects. Building trust. Comprehensive reinstatement, renovations, extensions, and smart home improvements for residential and commercial pr

• A Askam Civil Engineering Ltd Lancaster · Civil engineering · 10-49 employees

  Askam Civil Engineering is a family-run company with forward-looking ambitions, offering a variety of civil engineering services for private and publi

• A Askay Global Ltd London · Civil engineering

  Askay Global provides project management, engineering, procurement and construction services globally in the Oil & Gas, Power, Infrastructure & Archit

• A Askins & Little Stonemasonry Specialists Ltd Penrith · Restoration & heritage

  Askins and Little specialise in the restoration, preservation and conservation of historic properties and listed buildings throughout Northern England

• A Aslan Construction And Development Ltd Wokingham · Main contractor

  Aslan Construction & Development is a team of experts in luxury construction, creating incredible spaces through new builds, renovations, and heritage

• A Aslat Property Developments Ltd Leeds · Roofing

  Established in 1993, Aslat provides a wide range of building services to homes and businesses in Leeds, Bradford, Harrogate and surrounding areas.

• A Asm Home Development Ltd Romford · Refurbishment

  ASM Home Development Ltd offers expert construction and renovation solutions, specializing in house refurbishment, home extensions, kitchen and bathro

• A ASN Capital Bournemouth · Property developer · 1-9 employees

  ASN Capital is a property development and construction company based in Bournemouth, specialising in residential and student accommodation projects.

• A Asp Building And Renovation Ltd Godalming · House builder · 1-9 employees

  ASP Building & Renovation Ltd is a family-run construction company in Surrey, offering professional services for residential and commercial projects.

• A Aspar London Ltd Northolt · Fit-out & interiors

  ASPAR London Ltd is a London-based specialist delivering high-end interior fit-out and finishing services across residential and commercial spaces. Ou

• A Aspect Chessington · Plumbing

  Aspect is London & the Southeast's largest team of multi-trade property maintenance experts, available 24/7. We offer expert advice, repairs, and plan

• A Aspect Build Ltd Redruth · Main contractor · 1-9 employees

  Aspect Build offers a comprehensive construction service in Cornwall, specializing in new builds, renovations, extensions, and restorations with a foc

• A Aspect Building New Milton · Extensions

  Aspect Building & Carpentry Ltd are a New Forest based Building Contractor specialising in private domestic extensions, refurbishments and alterations

• A ASPECT BUILDING SOLUTIONS LIMITED Leeds · Main contractor · 10-49 employees

  Award-winning construction company specialising in new build and refurbishment projects across Yorkshire and the North of England. Expertise in Educat

• A Aspect Builds & Maintenance Ltd London · Loft conversions · 1-9 employees

  Professional builders in Bath offering loft conversions, extensions, heritage restoration, and property maintenance. Fixed quotes, clean sites, fully

• A Aspect Electrical Selsey · Electrical · 10-49 employees

  Aspect Electrical offers professional, reliable electrical services in Chichester and across West Sussex and Hampshire. With over 25 years of experien

• A Aspect Group Services Norwich · Roofing · 10-49 employees

  Aspect Group offers expert roofing, scaffolding, property maintenance, and renewable energy solutions in Norfolk. Quality service since 1972.

• A Aspect Nubuild Ltd Shepton Mallet · Main contractor · 1-9 employees

  Aspect Nubuild Ltd is an experienced, trusted, and reliable ICF builder based in Somerset, specializing in commercial & industrial building.

• A Aspect Roofing & Building By Design Ltd Basildon · Roofing

  Aspect Roofing & Building By Design offers professional and cost-effective roofing services, from new roofs and repairs to flat roofs, chimneys, and d

• A Aspen Build (East Anglia) Ltd Ipswich · House builder · 10-49 employees

  Aspen Build delivers affordable housing and residential developments across East Anglia, working with housing associations, local authorities and deve

• A ASPEN BUILDING SOLUTIONS LTD Maldon · Extensions

  Aspen Building Solutions Ltd is a trusted building and construction company in Essex, offering a full range of services including house extensions, lo

• A Aspen Construction Ltd Farnham · House builder · 1-9 employees

  Aspen Construction is a local company specialising in new builds, barn conversions and Grade II listed work, working solely for developers across the

• A ASPHALT SURFACING LTD Dursley · Road surfacing · 10-49 employees

  Independent asphalt surfacing contractors delivering highways, car parks and commercial surfacing across South Wales and the South West.

• A Aspinell Homes London · Property developer · 1-9 employees

  Aspinell Homes is a progressive property development company which specialises in creating some of the finest bespoke housing found in London, Essex a

• A Aspiration Energy Ltd Ipswich · Cladding

  Experts in building facade systems including Solid Wall Insulation, Monocouche Renders, Rain Screen Cladding and Metsec Systems for commercial and res

• A Aspiration Facades Ltd Ipswich · Cladding

  Market leaders in building façade systems including Solid Wall Insulation, Monocouche Renders, Rain Screen Cladding and Metsec Systems for commercial

• A Aspire Building And Construction Ltd Southampton · Main contractor

  Experienced building contractors in Southampton with over 22 years' industry knowledge. Aspire Building & Construction offers a full range of building

• A Aspire Defence Limited Leatherhead · Main contractor

  Aspire Defence Capital Works (ADCW) and Aspire Defence Services (ADS) deliver new and improved accommodation for soldiers on behalf of the Defence Inf

• A ASPIRE DESIGNER HOMES (WHITSTABLE) LTD Aylesford · House builder · 1-9 employees

  Award-winning custom build and designer new homes across Kent, Surrey and Sussex. Bespoke plots and exclusive small developments built to exacting sta

• A Aspire Lofts And Extensions Ltd Manchester · Loft conversions

  Family-run specialists in loft conversions, home extensions, and refurbishments across Manchester. Over 30 years of experience delivering stress-free,

• A Aspire Membranes Leven · Roofing · 10-49 employees

  Aspire Membranes Ltd is a specialist in Industrial and Domestic Roofing, providing a wide range of roofing services across the UK with a mission for e

• A Aspire Painting Contractors Ltd Stourbridge · Painting & decorating

  Aspire Painting Contractors offers comprehensive painting and commercial refurbishment services with over 22 years of experience. Specialising in robu

• A Aspire Restoration Ltd Welling · Restoration & heritage

  Aspire Restoration Ltd is a family-run building firm specializing in the restoration and modernization of listed and period properties in London and t

• A Aspire Trade Services Edinburgh · Plumbing · 10-49 employees

  Award-winning partner for bathroom refurbishments, boilers, plumbing, heating, and renovations in Edinburgh. Established 2012.

• A Asset Design And Build Ltd Middlesex · Design & build

  Asset Design & Build are Garage Conversion Specialists converting your unloved garage into a beautiful living space. Based in Harefield and Slough, co

• A Asset Engineering Services Ltd Daventry · Fire protection

  Asset Engineering Services Ltd specialise in the high-quality installation and maintenance of plumbing, pipework systems, sprinklers and asset care so

• A Asset Interiors Ltd Leigh-On-Sea · Fit-out & interiors

  Asset Interiors Ltd offers bespoke commercial space transformations, specialising in fit-outs for retail, restaurants, gyms, and more. They provide tu

• A Assix Ltd Sheffield · Main contractor · 1-9 employees

  Expert Principal Contractors, Project Managers and Quantity Surveyors to the Construction Industry. Based in Sheffield carrying out works Nationwide.

• A Associated Asphalt Contracting Ltd London · Civil engineering

  Associated Asphalt is a UK civil engineering contractor delivering highways maintenance, road surfacing, airfield resurfacing and sustainable construc

• A Associated Roadways Ltd Ruislip Manor · Road surfacing

  Associated Roadways Ltd offers quality road surfacing services for domestic and commercial projects across the UK, specialising in tarmacadam and tar

• A Assured Builders Ltd Norwich · Bricklaying · 1-9 employees

  Assured Builders Ltd are Commercial & Domestic Building Contractors offering a full build, carpentry, steel works, landscaping and kitchen service in

• A Assured Building Services Ltd Feltham · Main contractor · 1-9 employees

  Assured Building Services Ltd are 5* rated builders in Feltham offering construction services for domestic and commercial clients. Call now for a free

• A Assured Driveways Kent Ltd Maidstone · Driveways & paving

  Transform your Kent property with expert surfacing, paving & landscaping services. Enhance your outdoor space today! Contact us for a free quote.