Main contractors in the UK

20692 UK companies working as main contractors.

• R R&S Property Maintenance Services Ltd Oxford · Refurbishment · 1-9 employees

  R&S Property Maintenance Services Ltd provides Property Maintenance, Property Management & Tenant Management in Oxford and surrounding areas. Fully in

• R R&V HOME IMPROVEMENT LTD Colchester · Plumbing · 1-9 employees

  From urgent plumbing issues to full home improvements, R&V Home Improvement Ltd offers fast, reliable, high-quality work. Serving Cambridge & Colchest

• R R&W Hughes Roofing/Building Ltd Cardiff · Roofing · 1-9 employees

  Trusted family-run roofers in Cardiff providing roof repairs, new roofs, flat roofing & leadwork across South Wales. With over 45 years of experience.

• R R&Z Construction Ltd Cardiff · Main contractor · 1-9 employees

  Cardiff's trusted builder for residential and commercial construction. Over 20 years of experience delivering quality craftsmanship across South Wales

• R R1 CONSTRUCTION LIMITED Shrewsbury · Main contractor · 10-49 employees

  R1 Construction are a Midlands based contractor, delivering new build, refurbishment and capital improvement projects nationwide

• R R10 Construction Ltd Wolverhampton · Groundworks · 1-9 employees

  R10 Construction Ltd provides expert groundworks, concrete flooring, foundations, tarmac car parks, and warehouse flooring in West Bromwich and Wolver

• R R12 Groundworks & Construction Bristol · Groundworks

  R12 Groundworks & Construction delivers commercial and domestic groundworks, excavation, foundations, driveways and landscaping across the South West.

• R R2 Design & Build Ltd East Ham · Design & build · 1-9 employees

  R2 Design & Build offers bespoke joinery and construction for residential and commercial properties, specializing in kitchens, bathrooms, extensions,

• R R2contracts Ltd Bucks · Main contractor · 1-9 employees

  R2 Contracts are professional builders in Amersham, Bucks, undertaking domestic and commercial projects from small builds to extensions, detached buil

• R R2r Construction Ltd Brighton · Main contractor · 1-9 employees

  R2R Construction Ltd offers professional building, electrical, plumbing, carpentry, and groundwork services across domestic, commercial, and industria

• R R2s Construction Ltd Uxbridge · Main contractor · 1-9 employees

  R2s Construction Ltd Is A Highly Professional Team Of Reliable Builders In Uxbridge With A Passion For Ground-breaking Designs And Superior Constructi

• R R3 Repairs Limited Haddington · Kitchen fitting · 50-249 employees

  R3 Repairs Limited, a subsidiary of East Lothian Housing Association, provides maintenance services across South East Scotland, specializing in repair

• R Ra International Global Operations Ltd London · Design & build

  RA International provides integrated facilities management, construction, and supply chain services for remote locations, conflict areas, and challeng

• R Ra Solid Constructions Ltd Esher · Refurbishment · 1-9 employees

  RA Solid Constructions Ltd. specializes in house renovations, extensions, loft conversions, and carpentry, focusing on quality craftsmanship and custo

• R Rab Construction Ltd Wakefield · Groundworks · 1-9 employees

  RAB Construction Ltd is a family-owned groundwork and civil engineering business with over 35 years of experience. We operate across the North of Engl

• R Rabjohn Construction Sheffield · House builder · 1-9 employees

  Rabjohn Construction, a family-run business with three generations of experience, specialises in bespoke new builds, extensions, renovations, and loft

• R Raby Estates Darlington · Restoration & heritage

  Raby Estates manages heritage landscapes and unique buildings across County Durham and Shropshire, focusing on conservation, restoration, and sustaina

• R Rac Construction And Joinery Ltd Crewe · Extensions

  RAC Construction & Joinery Ltd offers a comprehensive range of building services, including extensions, kitchen installations, and electrical work. Ba

• R Rack Construction Ltd Pontefract · Civil engineering · 1-9 employees

  Rack Construction Ltd offers professional civil engineering and construction services, focusing on quality, efficiency, and fair prices. They aim to d

• R Racz Homes Wynyard · House builder · 1-9 employees

  Racz Homes provides a professional service from start to finish, creating individually designed luxury homes with timeless character.

• R RAD Property Maintenance Dover · Refurbishment · 1-9 employees

  RAD Property Maintenance offers expert building and maintenance solutions in Dover, focusing on quality craftsmanship and customer care for renovation

• R Radcliffe Construction Ltd West Yorkshire · Main contractor · 10-49 employees

  Based in Huddersfield, West Yorkshire, we're an expert team of commercial construction project management professionals who care about the work we do

• R Radford Construction Services Ltd Chester Le Street · Refurbishment · 1-9 employees

  Award-winning, family-run traditional building firm based in Chester-le-Street, offering domestic and commercial construction services at competitive

• R Radley & Son Building Services Ltd Tring · Main contractor · 1-9 employees

  Radley & Son are a family run construction firm with a reputation for top quality building work in both the industry and local community. Serving Trin

• R Raed Construction Ltd Woodford Green · Extensions

  Raed Construction Ltd provides a complete construction service from concept to completion, committed to customer satisfaction and high-quality work. T

• R Raemore Developments Ltd Cumbria · House builder

  Building and restoring exceptional homes in the Northwest Lake District, Cumbria since 2001. Specialising in bespoke, energy-efficient family homes.

• R Rag Construction & Groundworks Ltd Llanfairpwllgwyngyll · Main contractor

  Building construction, house extensions, loft conversions, concreting, drainage systems, garden landscaping, internal refurbishment. All services incl

• R RAG Support LTD London · Electrical · 1-9 employees

  RAG Support Ltd is an electrical and general maintenance company founded in 2003, offering property management, project management, and building renov

• R Ragdon Property Services Ltd Ilford · Main contractor · 1-9 employees

  We Build Complete Solutions Maximizing Value and Efficiency Across the Lifecycle of Your Properties. New Build Experience a hassle-free process with o

• R Rahman Build LTD London · Refurbishment · 1-9 employees

  Rahman Build offers quality renovation and bathroom installation services in London and the South East, focusing on high-quality workmanship and clien

• R Rahoran Ltd Fivemiletown · Main contractor · 10-49 employees

  Rahoran Ltd is a construction company with over 20 years of experience, delivering complex commercial and residential projects. They offer an end-to-e

• R Rahul Builders Ltd Leicester · Refurbishment

  Rahul Builders Ltd is a premier construction company specializing in house constructions, renovations, demolitions, and painting services. Committed t

• R Rai Brothers Essex Ltd Woodford Green · Civil engineering · 1-9 employees

  Rai Brothers Essex Limited is a construction, civil engineering, and rail supplier in London and Essex, established in 2013. They offer reliable, inno

• R Railston Ltd Whitehill Lane, Wootton Bassett · Shopfitting · 50-249 employees

  Railston offers a complete retail display package, from design and prototyping to global installation. They manage the entire process to ensure brands

• R Railway Electrical Services Ltd Ilkeston · Rail infrastructure · 10-49 employees

  Railway Electrical Services Ltd is a specialist contractor providing design, installation, testing, and commissioning of electrical and mechanical ass

• R Rainbow Builders Ltd Lymington · Extensions · 1-9 employees

  Rainbow Builders Ltd provides expert building services in Lymington and surrounding areas, specialising in extensions, refurbishments, loft conversion

• R Rainbow Windows Ltd Shipley · Windows & doors · 1-9 employees

  Rainbow Windows Ltd offers a wide range of high-quality, energy-efficient windows, composite doors, bi-folding doors, garden rooms, glass rooms, conse

• R Raindrops Roofing Services Ltd Leeds · Roofing

  Raindrops Roofing Services Ltd offers reliable roofing repairs and installations with over 50 years of family heritage and experience. We pride oursel

• R Rainey Restoration Ltd Belfast · Restoration & heritage · 1-9 employees

  Ireland's most experienced company in industrial rope access and steeplejack services. Third generation management with a team of qualified personnel.

• R Rainham Services Group Ltd Sittingbourne · Insulation · 1-9 employees

  A multi-service contractor offering thermal insulation, passive fire stopping, and building & maintenance services across various industries nationwid

• R Rainproof Roofing (Yorkshire) Ltd Leeds · Roofing · 1-9 employees

  Roofing Contractors in Harrogate & Leeds, West Yorkshire. Offering professional roofing repairs, new roof installations, flat roofs, soffits, fascias,

• R Rainsford Contracts Ltd Sevenoaks · Main contractor · 10-49 employees

  Rainsford Contracts provides Principal Contractor, Fit-Out, and specialist Carpentry and Joinery services for the construction industry in London and

• R Rainton Construction (Scotland) Ltd Galston · Civil engineering · 10-49 employees

  Scotland's public realm and civil engineering experts, specialising in high-profile public realm contracts and major commercial projects.

• R Rainton Construction Ltd Durham · Civil engineering · 50-249 employees

  Leading Civil Engineering & Demolition Contractor | MGL Group. A family-owned company with over 50 years of construction industry experience. Reshapin

• R RAINWORTH GARDEN BUILDINGS LTD Mansfield · Design & build · 1-9 employees

  Rainworth Garden Buildings create bespoke, hand-crafted garden buildings for customers across the Midlands. We build on-site to the highest standards,

• R Raja Renovations Ltd Greenford · Refurbishment · 1-9 employees

  Raja Renovations is your trusted partner for upgrading homes into functional, elegant, and inspiring spaces. We specialise in giving every corner of y

• R Rajku Construction Ltd New Malden · House builder · 1-9 employees

  Founded in 2019, Rajku Construction Ltd is a trusted name in construction, specializing in high-quality, reliable, and cost-effective domestic buildin

• R Ralley Building Solutions Keynsham · Refurbishment · 10-49 employees

  Ralley Building Solutions provides property and building solutions in the South West, with over 30 years of experience. Family-run, they focus on qual

• R Ralph Marks Builders Ltd Nottinghamshire · Main contractor · 1-9 employees

  Commercial & Domestic Building Alterations and Refurbishment. Established in 1965, Ralph Marks Builders Ltd offers first-class workmanship at competit

• R Ralston Contracts Kilmarnock · Landscaping · 1-9 employees

  Ralston Contracts offers professional landscape design and installation services in Ayrshire, transforming outdoor spaces into dream gardens tailored