Main contractors in the UK

20692 UK companies working as main contractors.

• S Studio Fourteen Interiors Ltd Droitwich · Fit-out & interiors · 1-9 employees

  Studio Fourteen Interiors, established in 2011, offers bespoke interior design and project management for high-end residential and commercial projects

• S Studio People Consultancy Ltd London · Design & build

  Experts in bespoke design and build services for studios, venues, and production spaces. From music to gaming, we create industry-grade workspaces.

• S Studio Roth 2.0 Ltd London · Main contractor · 1-9 employees

  Studio Roth is a female-led London based construction company specialising in prime residential projects. We deliver bespoke new builds and major refu

• S Studio S&R Tangmere · Modular & offsite construction · 1-9 employees

  Studio S&R offers a complete design, manufacture & installation service for modular wardrobes, kitchenettes, and vanity units, catering to architects,

• S Studley Engineering Ltd Liverpool · M&E contracting · 50-249 employees

  Studley is a UK-based multi-disciplinary contractor delivering mechanical, electrical, instrumentation, pipework, scaffolding, and steelwork services

• S Studley South West Ltd Par · Carpentry & joinery

  Carpentry, construction and project management contractors covering all aspects within the commercial and residential sector.

• S Sturgess & Sturgess Ltd Shaftesbury · Refurbishment · 1-9 employees

  Sturgess & Sturgess is a family firm based in North Dorset, undertaking a broad spectrum of construction projects. With over 25 years of experience, t

• S Style Decor UK Ltd Sheffield · Painting & decorating · 1-9 employees

  Style Decor UK Ltd. offers high-quality decoration services for commercial and residential projects, transforming visions into reality with extensive

• S Styleplan Property Solutions Ltd Hitchin · Kitchen fitting · 1-9 employees

  Styleplan Property Solutions Ltd offers a one-stop shop for dream kitchen and bathroom installations in Herts, Beds, and Bucks, managing projects from

• S Styles Electrical Ltd Caerphilly · Electrical · 1-9 employees

  Styles Electrical Ltd is a family-run electrical firm established in 2005, offering design, installation, and maintenance of electrical systems for co

• S Styles Renovations Ltd Derby · Refurbishment · 1-9 employees

  Bathroom renovations Derbyshire homeowners can rely on. Bespoke bathroom fitting, full remodels and plumbing services from Styles Renovations. Request

• S Stylish Build Ltd London · Extensions

  Stylish Build Ltd specialises in home transformations in London, offering expert craftsmanship for extensions, loft conversions, refurbishments, kitch

• S Stylish Home Improvements Ltd Liverpool · Refurbishment

  Stylish Home Improvements, based in Liverpool, specialises in residential building and renovation, including extensions, loft conversions, and propert

• S Su Su Construction, LTD London · Main contractor · 1-9 employees

  Su Su Construction, LTD specialises in new builds, renovations, extensions, and sustainable solutions across London and Essex. Transform your vision i

• S Sub Blue Ltd Northampton · Main contractor · 1-9 employees

  Sub Blue Ltd is a reputable building contractor based centrally in Northamptonshire, offering a wide range of building services, fulfilling both tradi

• S Sub Build Ltd Slough · Refurbishment

  Sub Build Ltd offers quality building services including home extensions, loft conversions, refurbishments, property development, and plant hire acros

• S SubamConstructions Wallington · Extensions · 1-9 employees

  Subam Constructions Ltd. is a qualified construction, refurbishment and renovation expert providing turnkey solutions across the UK. We offer a wide r

• S Subhu Construction Ltd Northolt · Main contractor · 1-9 employees

  Subhu Construction Limited is a West London-based company specialising in loft conversions, house extensions, property renovations, and new builds for

• S Sublime Developments Ltd Christchurch · Main contractor · 1-9 employees

  Sublime Developments is your trusted building contractor in Dorset and Hampshire, delivering quality projects across the region.

• S SUBSEA MICROPILES (UK) LTD Westhill · Piling · 1-9 employees

  Subsea Micropiles pioneers micropile technology for offshore anchors and foundations, building the foundations of a sustainable ocean economy. Offerin

• S Subsidence Ltd Wolstencroft · Piling · 1-9 employees

  UK nationwide subsidence repair in as little as one day with clean, no-dig resin injection, fixed-fee pricing and a 10-year guarantee.

• S Substructure (Piling) Ltd Leeds · Piling · 1-9 employees

  Substructure Ltd is a foundation engineering and substructure contractor established in 2006, specialising in piled foundations, reinforced concrete g

• S Suburban Group Ltd Burgess Hill · Design & build · 1-9 employees

  A Trusted Design & Build company. Delivering high-quality services in residential and commercial construction across London & South East.

• S Sudais Construction Harrow · Heating & ventilation · 1-9 employees

  Johanas Construction (Sudais Construction) offers top-quality Heating, Insulation, Solar PV, Plastering, and Cladding solutions for homeowners and bus

• S Suffolk Building Group Ltd Ipswich · Main contractor

  Suffolk Building Group is a trusted construction partner in Ipswich and beyond, committed to quality, integrity, and delivering outstanding results on

• S Suffolk Landscapes And Construction Ltd Stowmarket · Landscaping

  Suffolk Landscapes offers high-quality landscaping and construction services across Suffolk, Norfolk, Cambridgeshire, and Essex. Specialising in bespo

• S Suffolk Millwright Ltd Woodbridge · Restoration & heritage

  Specialists in the restoration, repair and maintenance of traditional windmills and watermills across the UK. Offering consultancy, principal contract

• S Suffolk Renovations Ltd Ipswich · Refurbishment

  5-star rated bathroom & kitchen renovations across Suffolk. 14+ years experience. Full construction services. Free quotes. Call 07522 843 971.

• S SUKH CONSTRUCTION Hayes · Refurbishment · 1-9 employees

  Sukh Construction offers residential & commercial renovations, structural builds, extensions, kitchens, bathrooms, office refurbishments, and more. Ge

• S Sukh Toor Construction Ltd West Drayton · Main contractor · 1-9 employees

  Sukh Toor Construction offers expert residential, commercial, and civil construction services across the UK, specializing in new builds, extensions, r

• S Sukhraj Construction Ltd London · House builder · 1-9 employees

  Sukhraj Construction Ltd builds homes with pride and passion in London, Surrey, Kent and surrounding areas. Specialists in new builds, loft conversion

• S Suku Construction Ltd Stevenage · Refurbishment

  SUKU CONSTRUCTION LTD is a premier construction and renovation company in Stevenage, offering professional services for residential and commercial pro

• S Sula Energy Services Ltd Waltham Cross · Insulation · 1-9 employees

  Sula Energy Services Ltd is a construction company specialising in External Wall Insulation and Rendering, offering energy-saving solutions for commer

• S Sullivan Bros. (Construction) Ltd Goffs Oak · Main contractor · 10-49 employees

  Sullivan Brothers Construction (SBC) is a leading construction company with over 40 years of experience, offering services across London and The Home

• S Sullivan Roofing Ltd Brentwood · Roofing

  Sullivan Roofing Ltd offers professional roofing solutions for residential and commercial properties in Ongar, Essex, with over 20 years of experience

• S SULVE LTD Sawbridgeworth · Refurbishment · 1-9 employees

  Sulve offer house & property refurbs (bathrooms, kitchens, extensions), landscaping, garden maintenance, and professional cleaning contracts for home

• S Summerfield Developments (Sw) Ltd Somerset · House builder · 10-49 employees

  Homes and commercial spaces built for people. Summerfield focuses on thoughtful layouts, prioritising comfort, functionality, and community-driven des

• S SummerHouses4U Blaydon-On-Tyne · Design & build

  SummerHouses4U designs and builds bespoke garden rooms, offices, gyms, and annexes. Founded in 2019 with over 30 years of family experience, they offe

• S Summers Contracts Ltd Glenrothes · Stonemasonry · 1-9 employees

  Summers Contracts Ltd is an independent building contractor in Fife, Edinburgh & Lothians. Specialising in stonemasonry, general building, hard landsc

• S Summers Roofing Ltd Bristol · Roofing · 1-9 employees

  Summers Roofing is an established roofing contractor for Bristol, Clevedon, Nailsea, Yate, Portishead, Chepstow, and the surrounding areas.

• S Summertown Roofing Company Ltd Gloucester · Roofing

  Expert roofers in Cheltenham & Gloucester offering comprehensive roofing services including new roofs, repairs, flat roofing, guttering, and chimney s

• S Summit Home Improvement Glasgow · Roofing

  Trusted Roofing & Rendering Experts in Central Scotland. Professional installations with honest work and satisfied customers.

• S Summit Homecare Ltd Doncaster · Roofing · 1-9 employees

  Summit Homecare offers home improvements in Lincolnshire, specialising in conservatory roof replacements, soffits, fascias, and guttering. Contact us

• S Summit Property Services (UK) Ltd Huntingdon · Carpentry & joinery

  Summit Property Services (UK) Ltd offers high quality building, maintenance and refurbishment solutions. We provide exceptional customer service, time

• S Summit Roofing Contractors Ltd Chichester · Roofing

  Chichester-based roofing and construction company focused on practical planning, dependable workmanship and residential solutions built around the pro

• S Summit Roofing Solutions Ltd Hayle · Roofing · 10-49 employees

  Family-run roofers in Cornwall offering a complete service to commercial and residential clients. Over 1000 builds since 2009.

• S Summit Services London Ltd Upminster · Roofing

  Summit Services London delivers practical roofing and small building works that keep homes across London and the Home Counties warm, dry and protected

• S Summix Ltd London · Property developer · 1-9 employees

  Since 2006 Summix has been creating places to live, work & play in the UK and Ireland. We listen and collaborate to deliver sustainable, new, mixed-us

• S Sumner And Tulloch Construction Ltd Sudbury · Refurbishment · 1-9 employees

  Sumner and Tulloch Construction is a high-quality and professional building service in Sudbury, Suffolk.

• S Sunbeam Contracts Ltd London · Shopfitting · 1-9 employees

  Sunbeam Group: Specialists in shopfitting, bespoke joinery, architectural metalwork and signage since 1980. High quality interior fit-out solutions.