Main contractors in the UK

20692 UK companies working as main contractors.

• S SPACE Poole · Design & build · 10-49 employees

  We design workspaces where people come first, built to the highest standard and delivered on time and in budget. SPACE - LOVE YOUR WORKSPACE

• S Space Above Ltd Dunstable · Loft conversions · 1-9 employees

  Space Above Ltd is a family-run business in Dunstable offering expert builders services for residential and commercial projects. Specialising in loft

• S Space Build & Design Ltd Birmingham · Extensions · 1-9 employees

  Space Build and Design is a building contractor offering comprehensive, all-inclusive, fixed-price quotes. They specialise in extensions, renovations,

• S Space Builders NE North Shields · Refurbishment

  Space Builders NE are reputable builders in North Shields. With 15 years of experience, we deliver tailored, high-quality home transformations.

• S Space Building Services Ltd Merstham · Extensions · 1-9 employees

  Quality builders and property developers serving Surrey and the South East. Checkatrade approved since 2016. Based in Merstham, Redhill.

• S Space Design and Build Bristol · Design & build · 1-9 employees

  Space Design and Build specialises in transforming residential spaces through innovative design and thoughtful renovations, extensions, and new builds

• S SPACE EXCAVATION LTD London · Basement works · 1-9 employees

  Space Excavation is a London-based specialist contractor focusing on the construction phase of basement projects. With over 25 years of experience, th

• S Space Formation Ltd London · Main contractor · 1-9 employees

  Space Formation LTD is a premier construction company offering comprehensive solutions from design to execution. We focus on safety, efficiency, and c

• S Space Groundworks Burscough · Groundworks

  A complete groundworks service to commercial, industrial and domestic clients throughout the North West and beyond. Space Groundworks offers civil eng

• S Space Inc Rochdale · Design & build · 1-9 employees

  Professional builders in Newhey | Specialists in residential and commercial construction | Reliable, high-quality craftsmanship | Get your free quote

• S Space Solutions (Scotland) Ltd Aberdeen · Design & build · 50-249 employees

  Space Solutions are experts in design and build, fit-out, and consultancy, unlocking workplace potential across the UK.

• S Spaceart Ltd London · Extensions · 1-9 employees

  SpaceArt Ltd offers comprehensive building and renovation services throughout London, Essex, Redbridge, and Chigwell. Specialists in loft conversions,

• S Spacecom Ltd Lichfield · Modular & offsite construction · 1-9 employees

  Specialising in eco-friendly, energy-efficient prefabricated houses using timber frame closed-panel systems. Innovative construction for sustainable l

• S Spacefit UK Ltd Altrincham · Shopfitting · 10-49 employees

  Spacefit UK specialise in Shopfitting and Interior fit-out projects Nationwide. We act as Main Contractors and offer a highly professional service wit

• S Spacefix Ltd London · Fit-out & interiors · 1-9 employees

  Spacefix is a London-based fit-out specialist with over 20 years of experience in commercial, educational, healthcare, and retail sectors. They partne

• S Spaces Enabled Ltd Selby · Refurbishment · 1-9 employees

  Clinically led specialist service dedicated to delivering independence, from small home alterations to larger complete home adaptation projects. Trans

• S Spaces For Living Ltd Harrogate · Refurbishment · 1-9 employees

  Spaces For Living are recommended builders in Harrogate, undertaking new builds, property renovations, extensions, kitchens, bathrooms and fully fitte

• S SPACES PROPERTY SERVICES LTD London · Refurbishment

  Spaces Property Services offers high-quality building, maintenance, and property management services for residential and commercial clients in London.

• S Spacescape Ltd Altrincham · Fit-out & interiors · 10-49 employees

  Spacescape specialises in fitting out and refurbishing commercial office interiors to an impeccable standard, operating throughout the UK from their N

• S Spaceway UK Southampton · Design & build

  Spaceway UK offers cutting-edge space solutions, including mezzanine floors and partitioning systems, to enhance functionality and bring visions to li

• S Spacextend Twickenham · Extensions

  Spacextend offers home renovation services, specializing in extensions, loft conversions, and kitchen/bathroom fitting to transform living spaces.

• S Spacio Ltd. Chelmsford · Design & build · 10-49 employees

  Spacio design and build remarkable workspaces, offering end-to-end services from workplace consultancy and space planning to office fit out and refurb

• S Spade Developments Mitcham · Design & build · 1-9 employees

  Spade Developments specialises in transforming visions into extraordinary living spaces through innovative design and meticulous construction. They of

• S Spahia Ltd Northolt · Main contractor

  Spahia Construction LTD is more than just a construction company, it's a trusted name built on hard work, dedication, and a genuine passion for helpin

• S Spain Building & Maintenance Ltd Nelson · Refurbishment · 10-49 employees

  Spain Building & Maintenance Ltd offers quality building work, corporate and commercial maintenance, and repairs across the North West and beyond. The

• S Spannverbund Ltd London · Steel fabrication · 1-9 employees

  Spannverbund GmbH offers integrated solutions in steel, reinforced concrete, and composite construction, covering consulting, engineering, detailed pl

• S Spare Space Ltd London · Property developer · 1-9 employees

  Spare Space Construction are high-quality construction experts in Buckinghamshire, providing house extensions, bespoke garden rooms, & property develo

• S SPARK J Properties Birmingham · Property developer

  SPARK J Properties Ltd is a specialist property investment, refurbishment and development company operating across the West Midlands region.

• S Sparkpro Electrical Ltd London · Electrical · 1-9 employees

  Trusted West London electricians for installations, repairs & emergencies. Fast, certified electrical service across homes and businesses. Get a free

• S Sparktricity Ltd Hayes · Fire protection · 1-9 employees

  SparkTricity Ltd, main contractor & specialist installer in Hayes, West London. Fire stopping & fire doors (BM TRADA, FIRAS), PAS 2035 retrofit, EPCs,

• S SparkX Aylesbury · Electrical · 10-49 employees

  SparkX Ltd is a leading commercial electrical company specialising in Street and Festive Lighting, EV and Industrial & Commercial solutions, and Vacuu

• S Sparkxcel Ltd Liverpool · Refurbishment

  SPARKXCEL LIMITED provides carefully coordinated construction services for residential and property projects in the UK. Request a quotation today.

• S Sparta Construction Sw Ltd Salcombe · Carpentry & joinery

  Sparta Construction SW is a carpentry and building firm based in Salcombe, South Devon, serving the South Hams area. Established in 2023, they offer a

• S Spartan Construction Ltd London · Restoration & heritage

  Discover reliable construction solutions with Spartan Construction Ltd. Contact us today for expert building services and project support.

• S Spartan Site Solutions Ltd Sheffield · Civil engineering

  Spartan Site Solutions offers integrated civil engineering, demolition, and groundwork services. Founded in 2021, we provide reliable, fairly priced,

• S Spb Roofing Solutions Ltd Bolton · Roofing · 1-9 employees

  Reliable roofing services by SPB Roofing Solutions Ltd. Quality workmanship for all roof installations, repairs, and maintenance across all project ty

• S Speakmans Construction Ltd Bury · Refurbishment · 10-49 employees

  Speakmans Construction offer a complete construction service within the leisure, private and public sectors. From complete refurbishments, to extensio

• S Spear Electrical Ltd Andover · Electrical · 10-49 employees

  Spear Electrical provides commercial and industrial electrical services in Hampshire and beyond. Engineers are trained and employed directly by the co

• S Spearsons Group Sandy · Bathroom fitting

  Spearsons Group: trusted leaders in construction and development, turning vision into reality with craftsmanship, innovation, and quality. We build la

• S SpecBuild Wadebridge · House builder · 1-9 employees

  SpecBuild: North Cornwall's premier construction firm. Luxury new builds, coastal renovations, and high-end interiors across Wadebridge, Rock, and Pad

• S Specialist Refurbishment Services Ltd Manchester · Design & build · 1-9 employees

  SRS specialise in the design and refurbishment of laboratory & office workspaces throughout the clinical, medical and educational areas. Offering a tu

• S Specialist Stonemasonry Ltd Truro · Stonemasonry · 1-9 employees

  Artisan lead historic building repair and conservation company based in Cornwall. Experience in church repair, industrial heritage, bell frames, lead

• S Specialist Surfacing Ltd Scunthorpe · Road surfacing · 50-249 employees

  Specialist Surfacing is a leading UK surfacing contractor with over 40 years of experience. We offer a complete surfacing solution, including asphalt

• S Specialist UK Restorations Ltd Lancashire · Restoration & heritage · 10-49 employees

  The UK's Leading Structural Repair Experts. Specialist UK Restorations excel in delivering high-quality restoration and conservation services across t

• S Spectra Construction Ltd St. Albans · Main contractor · 1-9 employees

  Spectra Construction Ltd offers comprehensive building services, specializing in structural alterations, renovations, and demolition. They manage proj

• S Spectrum Building & Environmental Ltd Pershore · Driveways & paving · 1-9 employees

  Spectrum Building & Environmental Ltd, based in Birmingham, offers Paving and Driveways, Loft Conversions, Guttering Services, and Bricklaying.

• S Spectrum Construction Projects Ltd Farnham · Main contractor

  Complete construction solutions for residential, commercial, and multi-unit developments across Hampshire and the South.

• S Spectrum Electrical & Building Ltd Tunbridge Wells · Electrical

  Trusted residential & commercial electrical and building experts in Tunbridge Wells, Kent. Rewires, extensions, renovations & full builds. Same-day se

• S SPECTRUM HOMES INC LTD Birmingham · Refurbishment · 1-9 employees

  Spectrum Homes Inc. Ltd. offers home building, remodelling, improvements, and project management services in Birmingham and surrounding areas.

• S Spectrum Interiors Ltd Newton Hollows · Fit-out & interiors · 10-49 employees

  Office refurbishment and commercial fit-out specialists | Workplace interior design and refurb | Public & commercial sectors across the UK.