Main contractors in the UK

20744 UK companies working as main contractors.

• A Assured Renders Ltd Downham Market · Plastering

  Assured Renders are the leading external rendering contractor in Norfolk. Covering all major parts of East Anglia. Call today for a free quote.

• A Asta Building Ltd London · Refurbishment · 1-9 employees

  ASTA BUILDING LTD offers full building services for residential and commercial clients. Specialising in Recording Studio/ Home Cinema fit-out and aest

• A Asta Construction Ltd Beckenham · Demolition

  ASTA Construction Ltd delivers high-quality residential and commercial builds across London. Expert new build contractors and trusted project managers

• A Astarbuildingservices Ltd Slough · Roofing

  A Star Building Services offers roofing, extensions, plumbing, electrical work, driveways, and full building services across the UK. Get a free quote

• A Astega Ltd London · Main contractor · 1-9 employees

  ASTEGA offers comprehensive construction services including development, project management, building, drylining, partitioning, plastering, painting,

• A Astenway Ltd Uxbridge · Property developer · 10-49 employees

  ASTENWAY is a family-run property development company established in 2002, based in Ealing, West London. We specialise in bespoke properties and small

• A ASTER LEE LTD Banbury · Main contractor · 1-9 employees

  Builder and Management Contractor in Oxfordshire and surrounding counties. Exceptional homes and buildings for select clients with a strong design and

• A Asterisk Maintenance Ltd Birmingham · Bathroom fitting

  Asterisk Maintenance Ltd offers comprehensive building and maintenance services in Birmingham and the Midlands, specializing in bathrooms, kitchens, p

• A Asterisks International Ltd London · Refurbishment · 1-9 employees

  Asterisks International is a UK-based consultancy firm offering services in educational support, construction and redevelopment, and import and export

• A Astindale Properties Weybridge · House builder

  Astindale Properties builds high-specification homes in carefully chosen locations across the home counties, offering modern living with a ten-year gu

• A Astley Bridge Building Services Ltd Bolton · Carpentry & joinery

  Astley Bridge Building Services are experienced builders and joiners in Bolton, offering high-quality building and joinery services across Bolton and

• A Aston Building (Conservation) Ltd Didcot · Restoration & heritage

  Aston Building (Conservation) Ltd offers expert building and renovation services in South Oxfordshire, specialising in historic building renovations,

• A Aston Homes (Kingsmead) Ltd Stratford Upon Avon · House builder · 1-9 employees

  Aston Homes designs and builds bespoke, energy-efficient homes across Buckinghamshire, Berkshire, Surrey and Oxfordshire, focusing on sustainable deve

• A Aston Knights Construction Ltd Hatfield · Extensions · 1-9 employees

  Reliable home extension builders in Hertfordshire. Specialising in modern single-storey, double-storey, and kitchen extensions. Get in touch for a fre

• A Aston Lynch Building Supplies Ltd Maidenhead · Refurbishment

  Aston Lynch Building. Renovations and Home Improvements. We are a family run business providing products and services for commercial or residential pr

• A Aston Solutions Gas & Electrical Ltd Manchester · Electrical

  Reliable Gas, Electrical & Plumbing Services in Manchester. Qualified engineer. Local service. Transparent pricing. With over 20 years of experience a

• A Astonish Joiners & Building Contractors Ltd Wishaw · Main contractor

  Family-run joinery & building contractors based near Glasgow, delivering domestic and commercial projects across Scotland. Established in 2017.

• A AstonWalker Developments Gateshead · Design & build

  AstonWalker Developments is a North East based construction company specialising in high-quality homes, design & build, and principal contracting. The

• A Astra Design And Build Ltd Bristol · Design & build

  Astra Design and Build are a Bristol-based company specialising in home and commercial renovations, extensions, and loft conversions, offering a seaml

• A ASTRA OFFICE INTERIORS LIMITED Basingstoke · Fit-out & interiors · 1-9 employees

  Specialising in office interiors Basingstoke, we develop close working relationships with our clients, taking complete ownership of their requirements

• A Astral Ltd Sheerness · Main contractor · 10-49 employees

  A family-run building contractor established 1989, with RICS- and CIOB-chartered professionals, delivering conception-to-completion new build, refurbi

• A Astral Roofing Ltd Hertford · Roofing

  Trusted roofing contractors specialising in roof installation, repairs, re-roofing & maintenance for homes and businesses in Herts & the South of Engl

• A Astrastone Construction Ltd London · Refurbishment · 1-9 employees

  Professional chimney breast removal, chimney stack removal, RSJ installation and structural alterations across London. Fully insured with building con

• A Astro Building Services Llanelli · Loft conversions

  Astro Building Services are local building contractors covering Swansea, Llanelli and surrounding areas for garage and loft conversions, barn conversi

• A ASTRO Renewables Ltd London · Solar PV

  Commercial and industrial solar EPC provider, delivering expertly designed, engineered, and executed renewable energy solutions tailored to meet your

• A Astrum Homes Newport Pagnell · House builder · 1-9 employees

  Astrum Homes are a new homes builder providing high quality new homes in Milton Keynes, Northamptonshire and Buckinghamshire.

• A Astute Developments Ltd London · Electrical

  Astute Developments offers a complete construction service from quote to completion, specialising in modern building & redevelopment techniques. We pr

• A Astwood Construction Ltd Hemel Hempstead · Main contractor

  Astwood Construction offers versatile, comprehensive building expertise for residential and commercial projects, from concept to completion. Based in

• A Astwoods Construction Group Ltd Redditch · Fire protection · 1-9 employees

  Astwoods Construction Group Limited: Experts in Passive Fire Protection, Fire Doors, Carpentry & Interior Fit Out across the Midlands. Delivering qual

• A Asv Construction Ltd London · Main contractor · 1-9 employees

  ASV Construction Ltd is a dynamic building contractor offering a comprehensive range of services for residential and commercial projects. We pride our

• A Asw Aberdeen Ltd Aberdeen · Road surfacing

  ASW Aberdeen Ltd is a family-run surfacing company established in 2004, specialising in tarmacadam and asphalt surfaces for domestic, commercial, and

• A At Building Lincolnshire Ltd Lincoln · Extensions

  AT Building Lincolnshire Ltd offers expert building, renovation, and maintenance services in Lincoln and Lincolnshire, focusing on quality craftsmansh

• A AT Building Renovation London · Refurbishment

  A&T Building Renovation is a London-based construction company specialising in residential conversions, extensions, and renovations. We handle project

• A At Contractors Ltd London · Refurbishment

  AT Contractors Ltd is a Dartford-based property finishing and refurbishment contractor working across London and the South East. Bathrooms, kitchens,

• A At Design & Build Ltd Camberley · Design & build · 1-9 employees

  AT Design & Build Ltd: We make our client's dream come true. Specializing in renovations, new builds, kitchen & bathroom remodels, extensions, and flo

• A At Home Services Ltd St. Leonards-On-Sea · Refurbishment · 10-49 employees

  Premier building and construction company transforming residential & commercial properties across the South of the UK. Specialising in renovations, en

• A At Line Construction Ltd Sutton · Refurbishment · 1-9 employees

  AT Line Construction Ltd offers quality craftsmanship for renovations, new builds, and extensions in Surrey and London. With over 15 years of experien

• A AT LONDON CONSTRUCTION LTD London · Main contractor · 1-9 employees

  AT LONDON CONSTRUCTION LTD offers high-quality construction, renovation, and refurbishment services across residential, commercial, and industrial sec

• A Ata Windows Ltd Bideford · Windows & doors

  ATA Windows Ltd supply and install uPVC windows, doors, and conservatories. FENSA registered, they offer quality craftsmanship, energy efficiency, and

• A ATB Contractors Orpington · Civil engineering · 1-9 employees

  ATB Contractors delivers quality, reliability, and results in construction and civil engineering services across London and surrounding areas.

• A ATD CIVILS & GROUNDWORKS LTD Derby · Groundworks · 10-49 employees

  All areas of Groundworks and Earthworks undertaken with over 50 years experience in infrastructure and house building.

• A ATD General Construction Ltd London · Refurbishment

  Expert builders and handymen serving London, Tottenham and Wembley. From repairs to full renovations, ATD General Construction delivers quality result

• A ATD Kitchens & Bathrooms Caterham · Kitchen fitting · 1-9 employees

  ATD Kitchens & Bathrooms offers bespoke kitchen and bathroom design, supply, and installation services. With showrooms in Caterham and Oxted, they ser

• A Atec Construction Ltd London · Main contractor · 1-9 employees

  Leading construction company offering building solutions throughout London and surrounding counties since 2004. Known for quality, professionalism, an

• A ATF JOINERY & BUILDING SERVICES Inverness · Main contractor · 1-9 employees

  ATF Joinery and Building Services in Inverness offers quality building, extensions, and renovations. Specialising in new builds, garage conversions, a

• A Ath-Ghin Ltd Glasgow · Roofing

  Ath-Ghin Ltd is a contractor specialising in roofing and refurbishment works for public sector assets, delivering planned and reactive works with a st

• A Athena Building Services Ltd Liverpool · Heating & ventilation · 1-9 employees

  Specialised facilities and building management services for plumbing, heating, and electrical systems, tailored for large-scale operations. Offering 2

• A Athena Commercial Interiors Ltd Birmingham · Fit-out & interiors · 1-9 employees

  Athena delivers director-led fit-outs and refurbishments across the UK and Europe, shaping spaces that inspire, perform and endure.

• A Athena Contractors Ltd Maldon · Refurbishment · 1-9 employees

  Athena provide quality and affordable property maintenance solutions for all buildings throughout the Essex, London and the South East. Call 01621 861

• A ATHERTONS Wirral · M&E contracting · 10-49 employees

  ATHERTONS (Atherton & Partners Limited) is a leading construction services provider, established in 1981. We offer a comprehensive range of mechanical