Main contractors in the UK

20692 UK companies working as main contractors.

• S STEVE ROLT HOME IMPROVEMENTS LTD Buntingford · Extensions · 1-9 employees

  Luxury high-end home improvements and extensions in the UK. Steve Rolt offers bespoke solutions from design to development, ensuring a single point of

• S Steve Wright Ltd Knottingley · Painting & decorating · 1-9 employees

  Steve Wright Ltd is a commercial painting and decorating contractor delivering high-quality finishes for retail, student accommodation, apartment sche

• S Steven Gomm Ltd Brighton · Bathroom fitting · 1-9 employees

  Steven Gomm Limited offers bathroom and kitchen fitting, plumbing, tiling, carpentry, and decorating services. With over 24 years of experience, the c

• S Steven Mattinson Ltd Carlisle · Main contractor · 1-9 employees

  Exceptional builders with over 40 years of experience in modern and period properties. Specialising in building and stone-masonry for restoration, alt

• S Steven Michael Loft Conversions Kettering · Loft conversions

  Expert loft conversions in Northamptonshire and Leicestershire, from design and planning through to construction and finishing touches. Free quotes av

• S Stevens Developments Sw Ltd Liskeard · Refurbishment

  Stevens Developments SW Ltd offers end-to-end client experiences for new construction, repairs, and renovations, managing projects from budgeting to c

• S Stewart Landscapes (Contracts) Ltd Glasgow · Civil engineering · 50-249 employees

  Experienced public realm and house building contractors offering groundworks, landscaping, and fencing packages. Specialists in streetscape and urban

• S Stewart Shaw Ltd Argyll · Plumbing

  Stewart Shaw Ltd, a family business since 1980. All trades services in plumbing, building, gas, electrical and more in Argyll and beyond since the 194

• S Sticx Ltd Wallasey · Timber frame · 10-49 employees

  STICX Ltd are timber frame specialists, designing and building timber structures including floors and roofs. They work across education, social housin

• S Still Water Revival Ltd Newbury · Marine & water engineering · 1-9 employees

  Still Water Revival Ltd specialises in building and maintaining ponds and lakes, offering expert advice and value for money. With 25 years of experien

• S Stirlin Developments Ltd Lincoln · Main contractor · 10-49 employees

  Stirlin Developments is a family-owned construction and development company based in Lincoln, Lincolnshire. Delivering excellence since 2007.

• S Stirling Roofing Company Ltd. Roofing

  Stirling Roofing Company Ltd are trusted roofers working across Central Scotland. Call now for a free quote on our domestic or commercial services.

• S Stl Lofts & Extensions Ltd Sunbury-On-Thames · Loft conversions · 1-9 employees

  STL Build delivers high-quality extensions, loft conversions and refurbishments across Surrey and South West London. Free quotes, full project managem

• S Stm 360 Group Ltd Castleford · Main contractor

  Building construction, fit-out, refurbishment and maintenance contractors in the education, healthcare, housing, commercial, leisure and retail sector

• S Stm Builders Ltd West Bromwich · Main contractor · 1-9 employees

  STM Builders offers expert building solutions across Birmingham & beyond. With over 20 years of experience, we deliver quality craftsmanship for home

• S STN Project Services Fareham · Main contractor · 1-9 employees

  STN Solutions specialises in residential & commercial redevelopment, offering expert project management and short notice maintenance services.

• S Stock Contracts Ltd Shenfield · Groundworks

  Stock Contracts Ltd offers specialist works, maintenance, and building services with a focus on challenging projects. Experienced team delivering high

• S Stock Projects Ltd Bristol · Fit-out & interiors · 1-9 employees

  Stock Projects offers high-quality, thoughtfully designed office fit-outs, refurbishments, and maintenance services for commercial landlords and tenan

• S Stockdale Construction Ltd Pickering · Civil engineering · 1-9 employees

  Trusted construction company in Pickering, Stockdale Construction Ltd delivers expert solutions for projects with quality, reliability, and precision.

• S Stockills Ltd Scarborough · Carpentry & joinery · 1-9 employees

  Stockills Ltd, a family-run business with nearly 100 years of experience in joinery and masonry construction, serving the Scarborough and Ryedale area

• S Stockley Builders Ltd Dorchester · Main contractor · 10-49 employees

  Stockley Builders Ltd. provides top quality building services at reasonable prices, aiming for 100% customer satisfaction. Members of the FMB.

• S Stockmill Developments Ltd Longfield · House builder · 1-9 employees

  Stockmill Developments is a family-run business established in 2005, building beautiful contemporary homes across North Kent, South East London and Su

• S Stockport Fencing Ltd Stockport · Fencing

  Stockport Fencing Ltd is a premier fencing manufacturer in the North West, supplying and fitting a vast range of garden and commercial fencing, gates,

• S Stockton Group Wakefield · Main contractor · 10-49 employees

  Stockton Group are frontline specialists in Trenchless Drilling, Civils and Pipeline Solutions, turning complex challenges into problems solved with e

• S Stockwell Developments London · Groundworks · 1-9 employees

  Project Management and Construction Company based in Kent. Offering a comprehensive range of building and construction services for domestic and comme

• S Stoic Roofing And Construction Ltd Olney · Roofing · 10-49 employees

  Exceptional Roofing Contractors with over 70 years of experience across public, private and educational sectors. Built with Quality.

• S Stokes & Sons Construction Ltd Cradley Heath · Main contractor · 1-9 employees

  Stokes & Sons Construction Ltd are established commercial building contractors in Wolverhampton with over 15 years of experience. Offering house exten

• S Stokes Homes Mildenhall · Refurbishment · 1-9 employees

  Stokes Homes is a local Construction and Building Company based between Bristol & Bath, UK. Offering home extensions, new kitchens, bathrooms, renovat

• S Stomhaus Ltd Leeds · Timber frame · 1-9 employees

  Bespoke timber frame annexes, lodges & garden buildings. Built by our own team nationwide. FSC certified timber. 10-year structural guarantee.

• S Stonbury Ltd Bedford · Civil engineering · 250+ employees

  We deliver sustainable water, wastewater and environmental infrastructure solutions across the UK, specialising in asset maintenance, refurbishment &

• S Stone & Barrow Construction Stoke-On-Trent · Main contractor

  Stone & Barrow Construction are builders in Stoke-on-Trent, covering Staffordshire and all surrounding areas. HMO conversions, back-to-brick renovatio

• S Stone & Earth Bromsgrove · Kitchen fitting · 10-49 employees

  Stone & Earth offers bespoke kitchens, bathrooms, tiles, and worktops from their West Midlands showroom and factory. They provide a complete design an

• S Stone Black Ltd London · Refurbishment · 1-9 employees

  Stone Black Limited is a property solution and Interior design firm based in Stanmore, Harrow, London. We provide services for Interior design, renova

• S Stone Cbm Ltd London · Main contractor · 1-9 employees

  StoneCBM delivers high-quality, professionally managed residential, commercial and public sector construction projects across London & Essex.

• S Stone Craft Ltd London · Refurbishment

  Stone Craft Ltd offers premier residential and commercial construction, renovation, and property improvement services in London, known for exceptional

• S Stone Cross Construction South East Ltd Ashford · Design & build · 1-9 employees

  Stone Cross Construction offers expert design & build services for extensions, new builds, and general building work. A family-run business with 35+ y

• S StoneArk Brentwood · Driveways & paving · 1-9 employees

  StoneArk offers professional paving, tiling, and landscaping services for driveways, patios, and gardens. With over 20 years of experience, we deliver

• S Stonebridge Homes Ltd Sheffield · House builder · 50-249 employees

  Award-winning house builder in Yorkshire, North East & Midlands. We build high-specification, design-led homes in sought-after locations, with a focus

• S Stonecold Construction Limited Norwich · Design & build · 10-49 employees

  Premium design-build studio crafting architectural landmarks across the UK since 2025. Specializing in new builds, renovations, and commercial fit-out

• S Stonecraft Homes Ltd Dorchester · Main contractor · 1-9 employees

  Stonecraft Homes is a construction company based in Dorchester, Dorset, specializing in new builds and renovations, with expertise in stone and flint

• S Stonecross Paving Ltd Luton · Driveways & paving · 1-9 employees

  Stone Cross Paving Ltd offers expert driveway installations, patio design, and comprehensive garden services across Plymouth, Cornwall, and Devon. We

• S Stonedale Developments Ltd Hexham · House builder · 1-9 employees

  Stonedale Developments builds new-build, unique, modern homes in tradition reclaimed stone. Our developments are in Catton, Allendale, Hexham, Northum

• S Stonefield Projects Preston · Demolition

  Stonefield Projects offers comprehensive services for design, management, and building projects, from conception to completion. With 25 years of exper

• S STONEFRONT Basingstoke · Extensions

  STONEFRONT provides expert brickwork, house extensions, structural alterations, steel installations, patios, flint work and garden walls across Basing

• S Stoneguard Projects Ltd London · Restoration & heritage · 10-49 employees

  Specialist building envelope contractor since 1963, offering restoration, maintenance, light gauge steel framing, rainscreen cladding, cladding remedi

• S Stoneham Construction Ltd Havenstreet · Main contractor · 10-49 employees

  Stoneham Construction is a leading construction company on the Isle of Wight, established in 1992. We build quality, eco-friendly buildings using trad

• S Stonehaven Development & Construction Ltd Christchurch · Refurbishment

  Stonehaven Development & Construction Ltd transforms ideas into exceptional spaces through expert craftsmanship, precision, and a commitment to the hi

• S Stonehouse Builders Ltd London · Demolition · 1-9 employees

  Builders services in London from a highly experienced team. Stonehouse Builders Ltd makes refurbishing your home or business simple.

• S Stonehouse Projects Ltd Apperley Bridge · Fit-out & interiors · 10-49 employees

  Stonehouse Projects: Specialists in Residential and Commercial Construction, redefining interiors since 2004. Quality and exceeding client expectation

• S Stonelee Interiors Nottingham · Fit-out & interiors · 1-9 employees

  Stonelee Interiors offers comprehensive commercial interior solutions, including fit-outs, refurbishments, and M&E packages. Dedicated to quality and