Main contractors in the UK

20692 UK companies working as main contractors.

• W Wisdom Building Services Ltd Maidstone · Extensions

  Wisdom Building Services Ltd offers high-quality building and home improvement services in Kent, specialising in extensions, loft conversions, kitchen

• W Wisdom Construction Ltd Ilford · Loft conversions · 1-9 employees

  Wisdom Construction offers a wide range of residential and commercial building services, including loft conversions, extensions, renovations, and inte

• W Wiseglow UK Ltd London · Solar PV

  WiseGlow is an Italian company specializing in renewable energy, particularly photovoltaic systems, supporting businesses in cost reduction and sustai

• W Wiser Build Ltd Bristol · Refurbishment

  Wiser Build Ltd: Bristol's Expert Building & Refurbishment Contractors. Specialising in high-quality kitchen and bathroom remodelling, loft conversion

• W Wisinger Site Solutions Ltd Wrexham · Refurbishment · 1-9 employees

  Wisinger Site Solutions Ltd offers integrated construction and fit-out services, focusing on quality, sustainability, and client needs for commercial,

• W Wislak Ltd Ashford · Main contractor

  London construction company specialising in basements, extensions, loft conversions, full house rebuilds, and new-build apartment schemes. Senior team

• W Witham Valley Civils Boston · Civil engineering · 1-9 employees

  Witham Valley Civils offer over 30 years of experience in civil engineering solutions, focusing on quality, project management, and health & safety.

• W Witherby Property Renovation Ltd Bordon · Refurbishment · 1-9 employees

  Witherby Property Renovations Limited offers comprehensive building services in Hampshire, Surrey, and West Sussex, specialising in high-quality renov

• W Witley Homes (Portway) Ltd Martley · House builder

  Witley Homes is a quality new home property developer building modern homes at affordable prices, helping first-time buyers onto the property ladder.

• W Wittering West Ltd Kettering · Kitchen fitting · 1-9 employees

  Wittering West are Kettering & Northamptonshire's premier home interior specialists, offering bespoke kitchens, bathrooms, bedrooms, and home offices.

• W Wittick Building Ltd Royston · Extensions · 1-9 employees

  Wittick Building Ltd is a North London-based building team focused on residential property improvements, including extensions, loft conversions, refur

• W Witton Lodge Community Association Birmingham · Refurbishment · 10-49 employees

  Witton Lodge Community Association is a community-led organisation established in 1994, focused on improving housing, employment, and wellbeing in Bir

• W Wizard Builders Ltd Thirsk · Main contractor · 1-9 employees

  Wizard Builders Ltd, based in Thirsk, offers a comprehensive range of building services including new builds, extensions, roofing, brickwork, plasteri

• W WIZE Build Ltd Enfield · Main contractor

  WizeBuild Ltd offers expert construction services across North, South, and East London. Specialists in new builds, extensions, loft conversions, and r

• W Wjm Building Services Ltd Main contractor · 10-49 employees

  WJM Building Services Limited is a construction company based in Belfast, Northern Ireland.

• W WJR Developments Otley · Main contractor · 1-9 employees

  WJR Developments are trusted residential builders based in Otley and surrounding areas. We specialise in home extensions, alterations, renovations and

• W WJT Trades Ltd Carluke · Road surfacing · 1-9 employees

  WJT Trades Ltd are experienced road and driveways contractors offering a wide range of macadam laying services across Scotland. Family run with over 3

• W Wk Roofbuild Ltd London · Roofing

  WK Roofbuild Ltd offers high-quality roofing, painting, and tiling services across London. Committed to precision, durability, and client satisfaction

• W Wl Builders Ltd Ruislip · Bricklaying · 1-9 employees

  WL Builders Ltd offers reliable brickwork, blockwork, refurbishment, extensions, and paving services. They focus on quality and precision from start t

• W Wm Cumming & Son (Ayr) Ltd Ayr · Main contractor · 1-9 employees

  WM Cumming & Son (Ayr) Ltd offers a vast range of Building & Construction Services for Domestic & Commercial customers. Get in touch to find out how w

• W Wmhm Ltd. Birmingham · Refurbishment · 1-9 employees

  WMHM offers property maintenance, facilities management, and compliance works, specialising in the supported living sector. Family-run with 25 years o

• W Wmr Construction Ltd St. Austell · Groundworks · 1-9 employees

  WMR Construction offers comprehensive groundworks and civil engineering solutions across the South West, specializing in residential, commercial, and

• W Wmr Contractors Ltd Cumbernauld · Main contractor · 10-49 employees

  WMR Contractors is a trusted Scottish principal contractor with 10 years of experience in refurbishment, development, maintenance, and fit-out across

• W Wo Construction Ltd London · Cladding · 1-9 employees

  WO Construction Limited is a specialist building contractor in the UK, focusing on façade systems, steel-framed solutions, and glazing. They handle pr

• W Wo-mancave Tadley · Design & build · 1-9 employees

  Wo-mancave specialises in bespoke garden rooms, home offices, and garden haven buildings, offering turn-key solutions customised to client needs.

• W Woburn Building Services Ltd Leighton Buzzard · Extensions

  Woburn Building Services Ltd is a reputable building firm specializing in domestic building, property maintenance, and kitchen/bathroom refurbishment

• W Wodehouse LTD Wolverhampton · Main contractor · 10-49 employees

  Wodehouse LTD: Trusted partner in construction, groundworks, and joinery. Specialising in residential, commercial builds, skilled groundwork, and besp

• W Wolf & Brown Ltd Watford · Refurbishment · 1-9 employees

  Wolf & Brown are builders and renovators in Watford, offering interior and exterior property renovation services for domestic and commercial clients.

• W Wolf Construction & Development Ltd South Croydon · Main contractor · 1-9 employees

  Wolf Construction & Development Ltd offers full-service house builds from excavation to interior finishes, extensions, refurbishments, and hard landsc

• W Wolfe Bricklaying Contractors Ltd Hadlow · Bricklaying · 1-9 employees

  Wolfe Bricklaying Contractors specialise in brick, block, stonework and refurbishments in Kent and throughout the South East. Established over 30 year

• W Wolfe Design & Build Ulverston · Design & build · 1-9 employees

  Wolfe Design & Build are an architect-led team managing building projects from initial idea to completion, specialising in innovative design and build

• W Womenbuild Ltd Redditch · Refurbishment · 1-9 employees

  Women Build offers a full range of building services in Worcestershire, from small repairs to full interior property renovation, prioritizing customer

• W Wonder Works Contractors Ltd. Bedford · Extensions · 1-9 employees

  Trusted builders in Bedford & North London offering quality construction, extensions & renovations. Fully insured with over 20 years of experience.

• W Wonderful Homes Ltd Wolverhampton · House builder · 1-9 employees

  Award-winning family-owned business building design-led new homes with bespoke architectural designs and market-leading specifications.

• W Wood and Stone Garden Ltd Hayes · Landscaping · 1-9 employees

  Wood and Stone Garden Ltd offer a full range of landscaping and garden design solutions, transforming gardens with high quality workmanship across Lon

• W Wood Brothers Ltd Warlingham · Refurbishment

  Wood Brothers are time-served, highly skilled builders specialising in domestic building work. We cover refurbishments, renovations, and extensions in

• W Wood Contracts Ltd Bristol · Rail infrastructure · 1-9 employees

  Wood Contracts is a specialist construction contractor offering a broad range of services nationwide, including rail construction, civil engineering,

• W Wood Flooring Specialists Sudbury · Flooring · 1-9 employees

  Bespoke hardwood flooring specialists for prestigious residential homes, galleries, and commercial properties. Offering engineered and solid wood floo

• W Wood&Co Ltd Leighton Buzzard · Main contractor

  Wood & Co are a principal contractor delivering commercial fit out, refurbishment, and enabling works across retail, hospitality, immersive experience

• W Woodbridge Garden Rooms Stowmarket · Design & build · 1-9 employees

  Stunning garden rooms designed & built by local craftsmen Tom & Sam. DIY, Self-Finished & Fully-Finished options. Trusted across Suffolk & East Anglia

• W Woodbury Home Services Ltd Lancing · Kitchen fitting · 1-9 employees

  Woodbury Home Services Ltd offers expert home improvements, specialising in kitchen and window installations. With over 20 years of experience, they p

• W Woodcock Developments Ltd Nr Market Drayton · Property developer · 1-9 employees

  Woodcock Developments specialises in high-quality residential and commercial properties, with a focus on care homes. Over 20 years of experience deliv

• W Woodcote Builders Bromley · Extensions · 1-9 employees

  Friendly, reliable, family-owned Woodcote Builders Ltd has been operating since 1991, offering a wide range of building services across Orpington, Bro

• W Woodcote Fencing & Landscaping Ltd Banstead · Fencing · 1-9 employees

  Tailored landscaping solutions for homeowners & businesses. High quality materials, all fully guaranteed. Includes driveways, patios, turfing & fencin

• W Woodcote Painting Contractors Ltd Hatfield · Painting & decorating · 1-9 employees

  Painting & Refurbishing Buildings since 1980. Providing solutions for cyclical redecoration and maintenance programmes along with refurbishments, dila

• W Woodcraft Construction Ltd Woolacombe · Main contractor · 1-9 employees

  Bespoke oak framed buildings, traditional construction and craftsmen joinery in Mortehoe, North Devon. Designed and built end-to-end for over 25 years

• W Wooden Artefact Ltd Tredegar · Refurbishment · 1-9 employees

  Wooden Artefact offers building services in South Wales, Bristol & Gloucestershire. Specialising in kitchens, bathrooms, carpentry, refurbishments, de

• W Wooden It Be Nice? Ltd Westerham · Refurbishment · 1-9 employees

  Building construction company offering bespoke carpentry, kitchen and bathroom renovations, extensions, fitted wardrobes, and more. Experienced in pro

• W Woodend Roofing Ltd Workington · Roofing · 1-9 employees

  Woodend Roofing Maryport, Workington, Cumbria. An expert roofer working across Maryport, Workington and Cumbria. All roofing services!

• W Woodfield Building Services (Staffs.) Ltd Cannock · Extensions

  A family-run building services company established in 1988, based in Cannock, Staffordshire. They offer a comprehensive range of building, refurbishme