Main contractor subcontractors in the UK

1667 UK subcontractors offering main contractor work.

• A Adams & Newman Ltd Cambridge · Main contractor · 1-9 employees

  Adams and Newman Ltd is a building company in Swavesey, Cambridge, offering new builds, extensions, refurbishments, loft conversions, listed building

• A Ade Carpentry Ltd London · Main contractor

  Ade Carpentry is a specialist in commercial construction, refurbishments, and fit-outs based in London, offering reliable maintenance, repairs, and fu

• A Adex Solutions International Ltd Manchester · Main contractor

  Adex Solutions International Ltd - Professional construction services including residential, commercial, renovation, and project management. Serving c

• A Adila Satellites Wembley · Security systems · 10-49 employees

  Adila Satellites: Specialists in Satellite TV & Smart Home Services, CCTV, IT Networking, and Audio Visual systems for residential, commercial, and ho

• A Adior Construction Ltd Gillingham · Main contractor

  Family-run builders in Waltham Abbey offering loft conversions, extensions, kitchens, bathrooms, and all trades across North & East London, Essex and

• A Adroit Building Services Ltd Eastleigh · Main contractor · 1-9 employees

  Adroit Building Services Ltd delivers all types of building projects, both commercial and domestic. We pride ourselves on quality work and craftsmansh

• A Adrol Ltd London · Main contractor

  Adrol Construction is a professional construction company operating in London and the South East of England, providing high-quality services for major

• A ADS Property Dartford · Refurbishment

  ADS Property offers building, refurbishment, and maintenance services with over 30 years of experience. We focus on high-value property management pro

• A Adt Groundworks Ltd Yarmouth · Groundworks

  ADT Groundworks Ltd offers building and groundworks services on the Isle of Wight, specialising in footings, roads, landscaping, and new builds.

• A Advanced Eco Blast Ltd Enfield · Restoration & heritage

  Advanced Eco Blast is a London-based company specializing in eco-friendly soda and shot blasting services for brick cleaning, stone cleaning, metal st

• A Ady Construction Services Ltd Stanmore · Main contractor

  ADY Construction Services Ltd offers comprehensive building and construction solutions for residential and commercial clients across the UK, with over

• A Affordable Builders Ltd. Spalding · Extensions

  Trusted builders in Spalding, Peterborough, Boston and Bourne. Specialists in brickwork, driveways, patios, fencing, house extensions, kitchens and ca

• A AFTER BUILD LIMITED Burgess Hill · Main contractor · 10-49 employees

  After Build provides outsourced new homes aftercare on a fixed-price basis, managing homeowner defects during the first two years after handover. Prot

• A Agamm Ltd Gateshead · Main contractor · 1-9 employees

  Agamm Ltd offers professional construction expertise and reliable workforce supply for projects of all sizes, committed to quality, safety, and custom

• A AGEV London · Main contractor · 1-9 employees

  Expert construction, plumbing, and painting services for residential and commercial properties. High-quality workmanship, accurate quotes, no hidden f

• A AGIAZI BROS LTD Luton · Driveways & paving · 1-9 employees

  Professional outdoor construction and renovation services in Luton, including patios, fencing, commercial builds, and upgrades. Transform your space w

• A Agir London Construction Ltd London · Refurbishment

  AGIR London Construction offers a wide range of construction services including renovations, refurbishments, extensions, new builds, and more. With ov

• A Agnuss Construction Ltd Mitcham · Extensions · 1-9 employees

  Agnuss Construction Ltd is a family-oriented construction company specializing in residential and commercial projects across Greater London. With year

• A Ago Construction Ltd Oxford · Refurbishment

  Professional construction services in Oxford and Oxfordshire. Specialising in renovations, extensions, and new builds. Quality craftsmanship with year

• A AGRIBUILD CONSTRUCTION LIMITED Bath · Main contractor · 1-9 employees

  Agribuild Construction Ltd: Specialists in farm building construction for the agricultural industry in South West England since 1985. Expertise in mil

• A Aidem Construction Ltd Aylesford · Main contractor

  AIDEM CONSTRUCTION offers comprehensive main contracting, groundworks, and maintenance services across South East England. Our experienced team ensure

• A Ailsa Building Contractors Ltd Lanarkshire · Main contractor · 50-249 employees

  Ailsa Builders has been delivering comprehensive construction solutions across Scotland since 1991. Specialising in energy efficiency measures for loc

• A Ajs Groundworks And Construction Ltd Milnthorpe · Main contractor

  AJS Groundworks and Construction Ltd offers domestic and commercial building works, renovations, new builds, landscaping, joinery, roofing, and stonew

• A Ajy Construction Ltd Newport · Main contractor

  AJY Construction Ltd provides a wide range of building services in South Wales & beyond since 2023, focusing on high quality workmanship for residenti

• A Akn Building & Joinery Ltd Carlisle · Main contractor

  A.K.N Building and Joinery offers professional property maintenance, building, and joinery services in Carlisle and surrounding areas. With over 27 ye

• A AKO Solutions London · Main contractor

  AKO Solutions is a London-based multi-service property company offering professional cleaning, reliable maintenance, and expert property development t

• A Albion Build Co. Ltd Liverpool · Main contractor

  Albion Build Co. LTD - Professional construction and renovation services in the UK. Bathroom remodeling, kitchen renovation, building construction, an

• A Alco Roofing South East Ltd Godalming · Main contractor

  ALCo Group: Trusted Builders in Surrey for Construction, Decorating & Roofing. Award-winning team for property construction, decoration, and roofing a

• A Aldan Building Solutions Ltd Sheffield · Main contractor

  Aldan Building Solutions offers general building services and specialises in cellar conversions, damp proofing, and timber treatment. With over 40 yea

• A Alessia Tudor Ltd London · Fit-out & interiors

  Commercial fit-out, office refurbishment and interior construction contractor delivering workplace, conversion and building improvement projects acros

• A Alexandra Builders Ltd Stockton-On-Tees · Main contractor

  Alexandra Builders Ltd offers professional building, roofing, and joinery services across Stockton-on-Tees, Middlesbrough, and the North East. Establi

• A ALFIN JOINERY LTD Inverness · Main contractor

  ALFIN JOINERY LTD offers bespoke joinery and construction services in Inverness, specializing in residential builds and custom woodwork. Committed to

• A Algar Groundworks Ltd Swansea · Groundworks

  Algar Groundworks offers groundwork and building services in Swansea. With over 13 years established and 20 years of team experience, they cater to do

• A Aliaj Building Ltd Barnet · Main contractor

  Aliaj Building LTD is a London-based construction company delivering reliable, high-quality building services you can trust. Offering new builds, exte

• A All Aspect Builders (Bath) Ltd Bath · Main contractor · 1-9 employees

  All Aspect Builders Bath are an established family run business offering qualified, skilled building & property maintenance services. Call today on 07

• A All Build Bristol Wotton Under Edge · Main contractor

  Allbuild Bristol is your friendly construction and maintenance specialist across the South West, offering a comprehensive range of services for commer

• A All One Construction Ltd King'S Lynn · Main contractor

  All One Construction is a leading commercial construction company based in Kings Lynn, Norfolk, UK. We specialize in creating high-quality factory and

• A Allan Construction Ltd Stranraer · Main contractor

  Allan Construction Ltd offers comprehensive building solutions including construction, renovations, joinery, plumbing, heating, and renewable energy i

• A Allied Builders UK Ltd Spalding · Main contractor

  Allied Builders UK LTD is a family-run business with over 30 years of experience in building and roofing. They offer general building, roofing, and gr

• A Allround365 Ltd London · Plumbing

  ALLROUND365 Ltd offers a comprehensive handyman and property maintenance service in London, covering everything from small repairs to larger home impr

• A Allsop Construction Ltd Stoke-On-Trent · Main contractor · 1-9 employees

  Allsop Construction is a small, family-run construction firm in Tean, Staffordshire, offering transparency, reliability, and quality for home improvem

• A Allston and Jones Builders Colchester · Main contractor · 1-9 employees

  Building Dreams, Managing Success, Cleaning with Precision, Allston and Jones Building Limited is your one stop property shop. Specialising in high-qu

• A Alltype Refurbishments Ltd Welling · Refurbishment

  With 35 years of experience, Alltyperefurbishments Ltd offers quality building services in Welling, Kent. Reliable and professional construction solut

• A Alpha Domestic Builders Ltd Dartford · Main contractor · 1-9 employees

  Alpha Domestic Builders provides top quality home and small office improvements and maintenance projects. We handle new builds, extensions, loft conve

• A Altertherm Facilities Ltd Stockport · Main contractor · 10-49 employees

  AlterTherm is a nationwide principal contractor with over 20,000 hotel bedrooms completed. They specialise in working within live buildings for blue-c

• A Am Joinery And Building Ltd Manchester · Main contractor · 1-9 employees

  AM Joinery & Building Limited are professional builders in Wigan & surrounding areas, offering quality building & joinery services with over 10 years

• A Amastic Construction Dunmow · Roofing · 1-9 employees

  Amastic Construction is a family business established in 1970, with over 50 years of experience in residential and commercial building, roofing, and s

• A Amaxs Construction Ltd Reading · Main contractor · 1-9 employees

  Reading-based building company Amaxs undertake all types of building work: extensions, loft conversions, kitchens, bathrooms, painting, decorating, ti

• A Ambition Services Limited London · Demolition · 1-9 employees

  Ambition Services Ltd offers reliable waste removal and waste management services in London. We provide efficient, eco-friendly solutions for all your

• A Ambs Building Services Ltd London · Main contractor

  AMBS Building Services Ltd offers high-quality construction solutions, specializing in construction management, property renovation, and facility main