Main contractors in the UK

6990 main contractors listed from the UK register.

• S Solstice Construction Ltd Salisbury · Main contractor · 1-9 employees

  Solstice Construction Ltd is a family-run FMB accredited construction company with over 40 years of experience, offering a full scope of building serv

• S Solstice Of London (West) Ltd Acton · Refurbishment

  Quality renovations and refurbishments for homes and developers. Specialising in bespoke fittings, project management, new builds, property sourcing a

• S Solum (Sw) Ltd Wotton-Under-Edge · Main contractor · 50-249 employees

  Solum (Sw) Ltd is a main contractor company based in Wotton-Under-Edge, registered at Companies House in 2006.

• S Solum Surveying Holdings Ltd Stone · Main contractor · 1-9 employees

  Solum Surveying Holdings Ltd is a main contractor company based in Stone, registered at Companies House in 2025.

• S Solution One Manchester · Main contractor · 10-49 employees

  Solution One is your cleaning services provider in Manchester specialising in commercial cleaning, specialist cleaning, construction services.

• S Sonic Builders Ltd Watford · Main contractor · 1-9 employees

  Sonic Builders offers top-quality residential and commercial construction services, including custom home building, renovation, extensions, and interi

• S Soulman Consulting Ltd Ruislip, · Property developer

  Transform your organization with human-centric strategy. Where intellectual rigor meets a soul-led approach to leadership.

• S Sound Planning Ltd Farnham · M&E contracting

  Sound Planning provides expert acoustic consultancy and noise control solutions for commercial, industrial, and domestic markets across the UK. Establ

• S Sound Solution Consultants Ipswich · Refurbishment

  Leading UK acoustic consultancy providing acoustic design, noise assessments, sound testing & materials at competitive prices. Call today!

• S South Constructions Ltd London · Main contractor · 10-49 employees

  South Constructions is a London-based construction company offering professional services for commercial and residential projects, including remodelin

• S South Lincs Construction Ltd Spalding · Main contractor

  South Lincs Construction is a specialist in steel-framed buildings, offering design, planning, construction, and refurbishment services for agricultur

• S South West Heritage & Development Ltd Crediton · Main contractor · 1-9 employees

  South West Heritage & Development Ltd is a construction company covering all aspects of works, from residential and commercial projects to heritage bu

• S Southdowns Builders Ltd Waterlooville · Main contractor · 1-9 employees

  Southdowns Builders Ltd are specialists in all forms of construction, building and groundwork. We provide the complete build process from groundwork t

• S Southdowns Construction Ltd London · Main contractor · 1-9 employees

  Southdowns Construction Ltd. is a London-based construction company specializing in New Builds and Full House Renovations. They offer a multi-discipli

• S Southgate Global Services Ltd Newport Pagnell · Main contractor · 10-49 employees

  Southgate Global Services Ltd provides integrated, one-stop labour supply solutions and coordinated workforce management for construction projects acr

• S Southgold Homes Ltd South Croydon · Main contractor

  Southgold Homes Ltd is a main contractor company based in South Croydon, registered at Companies House in 2003.

• S Southgold Ltd South Croydon · Main contractor · 1-9 employees

  Southgold Ltd is a family-run construction company founded in 1991, offering professional and friendly services for a vast range of projects from refu

• S Southwest Building Group Ltd Newton Abbot · Main contractor

  At South West Building Group, we have been providing top-quality construction services to clients for over 20 years. Call today.

• S Southwest Carpentry & Build Ltd Bristol · Carpentry & joinery · 1-9 employees

  Southwest Carpentry & Build Ltd is a carpentry & joinery company based in Bristol, registered at Companies House in 2024.

• S Sovereign Construction Ltd Eastbourne · Main contractor · 10-49 employees

  Sovereign Construction are retail and commercial construction specialists, working with such names as Tesco, Santander and Specsavers.

• S Sovereign Plus Solutions Ltd Portsmouth · Main contractor · 1-9 employees

  Sovereign Plus provides CIS payroll, onboarding, verification, and compliance services for subcontractors and contractors in the construction industry

• S Sowden Group Leicester · Property developer · 1-9 employees

  Sowden Group focuses on commercial and residential development in the East Midlands, delivering superior quality buildings and exclusive homes.

• S Sowena Construction Ltd Newquay · Main contractor · 1-9 employees

  Sowena Construction offers high-quality building and carpentry services across Cornwall, undertaking domestic and commercial projects including genera

• S Sp Mid Ltd Walsall · Main contractor · 1-9 employees

  SP Mid Ltd is a construction company offering a range of services. We are committed to delivering high-quality projects and building strong relationsh

• S Sp Revolution Ltd Edgware · Main contractor · 1-9 employees

  SP Revolution Ltd is a UK based consultancy company with over 10 years experience in Construction and undertaking medium to large complex projects.

• S Space 2 Build London Ltd Wembley · Main contractor · 1-9 employees

  Space 2 Build London Ltd is a main contractor company based in Wembley, registered at Companies House in 2017.

• S Space Formation Ltd London · Main contractor

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

• S Space Industries Ltd Bournemouth · Main contractor · 10-49 employees

  SPACE INDUSTRIES LTD is a company registered in England. Their website is spaceindustries.co.uk.

• 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 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 SPC Partnership Sale · Main contractor · 10-49 employees

  SPC Partnership are Chartered Surveyors and Project Managers offering professional services to the construction industry. Established in 2009, they ma

• S Spec Projects Ltd Clifton · Main contractor · 10-49 employees

  SPEC PROJECTS LIMITED is a company registered in England. Their website is specprojects.co.uk.

• 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 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 Home Renovations Ltd London · Main contractor

  Spectrum Home Renovations Ltd is a main contractor company based in London, registered at Companies House in 2026.

• S Speller Metcalfe Living Ltd Malvern · Main contractor · 10-49 employees

  Speller Metcalfe Living Ltd is a main contractor company based in Malvern, registered at Companies House in 2013.

• S Speller Metcalfe Malvern Ltd Malvern · Main contractor · 50-249 employees

  Speller Metcalfe is a national construction company and family-owned business that has a passion for innovation and a drive for achieving excellence.

• S Spence Refit Ltd Watford · Design & build · 50-249 employees

  Building success in Construction, Civil Engineering and Property Services. Spence Refit Ltd, established in 2005, has been a cornerstone in the indust

• S Spey Building & Joinery Ltd Inverness-Shire · Main contractor · 10-49 employees

  Spey Building & Joinery Ltd is a construction company based in Kingussie, Scotland, offering a complete package from conception to completion for new

• S Speyroc Eglinton Ltd Glasgow · Property developer

  Speyroc Eglinton Ltd is a property developer company based in Glasgow, registered at Companies House in 2015.

• S Speyroc Ltd Glasgow · Property developer · 1-9 employees

  Experienced developers and building contractors with a history dating back to 1968, specialising in a wide range of projects across the UK, including

• S Spiby Build Bideford · Main contractor · 1-9 employees

  Professional building contractor in Bude, North Cornwall. New builds, extensions, renovations, silicone rendering, and traditional stonework. Modern m

• S Spire Healthcare Properties Ltd London · Main contractor

  Spire Healthcare is a leading independent hospital group in the UK, providing diagnostics, inpatient, day case and outpatient care across 38 hospitals

• S Spire Solutions Mk Ltd Milton Keynes · Main contractor

  Milton Keynes-based construction and facilities management company serving the South of England. Specialising in large-scale commercial construction,

• S Splash Construction Ltd Bexhill-On-Sea · Main contractor

  Splash Construction Ltd is a trusted UK construction company specializing in high-quality building and refurbishment projects. We combine professional

• S Spot Property Company Ltd London · Main contractor

  Spot Property Company Ltd is a main contractor company based in London, registered at Companies House in 1993.

• S Springbourne Contractors Ltd Nuneaton · Main contractor

  Springbourne Contractors Ltd is a main contractor company based in Nuneaton, registered at Companies House in 2022.

• S Springfield M&M Homes Ltd Elgin · Main contractor

  Springfield M&M Homes Ltd is a main contractor company based in Elgin, registered at Companies House in 2022.