Main contractors in the UK

20692 UK companies working as main contractors.

• R Reid Holden Main contractor · 1-9 employees

  Reid Holden offers construction, property maintenance, and consultancy services, specialising in fire/flood reinstatement and M&E systems for resident

• R Reid Roofing & Building Ltd St. Albans · Roofing · 1-9 employees

  Reid Roofing & Building Limited are experts in roofing services, taking great pride in all work undertaken and ensuring client needs are met professio

• R Reilly Developments Ltd Southampton · House builder · 1-9 employees

  Established in 1998, Reilly Developments Ltd is a family-run business with over 20 years of experience in land acquisition through to completed constr

• R Reilly Surfacing Ltd Watford · Road surfacing · 1-9 employees

  Reilly Surfacing Limited are a trusted national surfacing contractor specialising in high-quality civils and surfacing solutions for residential, comm

• R Reina Group Folkestone · Heating & ventilation · 10-49 employees

  The Reina Group are an experienced, dynamic heating and plumbing company serving Kent, the South East and London. Contact us today for state-of-the-ar

• R Reinvigorate Global Ltd Pontypool · Design & build · 1-9 employees

  Reinvigorate Global offers comprehensive design, build, and delivery services for retail, leisure, and commercial clients across the UK. Specialising

• R Reiver Reinstatement Carlisle · Utilities · 1-9 employees

  Reiver Reinstatement specialises in high-quality surface and reinstatement services for local authorities, public utilities, and contractors in Carlis

• R Rejuvenate Groundworks Development Group Ltd Penarth · Groundworks

  Rejuvenate Groundworks Development Group Limited offers specialist groundworks, civil engineering, and landscaping services. With 35 years of combined

• R Rejuvo JPCS Malpas · Road surfacing · 10-49 employees

  Rejuvo JPCS is the UK's leading specialist hand-applied micro asphalt contractor. Our innovative footpath and road maintenance products deliver high q

• R Relax Property Perfected Limited Mold · Kitchen fitting

  Relax Property Perfected Limited offers a full range of property solutions for homeowners and landlords, focusing on creating comfortable and at-ease

• R Reliable Roofers Ltd Luton · Roofing

  Reliable Roofers Ltd, Bedfordshire's trusted roofers. New roofs, flat roofs, repairs, fascias & guttering. Free quotes. Call 01582 206224.

• R RELIABLE ROOFING SOLUTIONS LTD Middlewich · Roofing

  Reliable Roofing Solutions Ltd offers expert roofing, guttering, and chimney services across Greater Manchester. Specialising in new roofs, flat roofs

• R Reliable Roofing SW Plymouth · Roofing · 1-9 employees

  Reliable Roofing is a trusted roofer in Plymouth, delivering professional roofing solutions across Devon. Specialising in roof repairs, replacements,

• R Reliabuild Contractors Ltd Dundee · Kitchen fitting

  Reliabuild Contractors offers kitchen, bathroom, and garden room installations with 35 years of experience. They pride themselves on high standards of

• R Reliance Building & Construction London · Refurbishment · 1-9 employees

  Reliance Building Ltd is a trusted London-based construction company offering high-quality, safe, and cost-effective building and maintenance solution

• R Reliance Building Construction Ltd London · Main contractor

  Reliance Building Construction Ltd offers a wide range of services for residential and commercial properties, focusing on trust, integrity, and reliab

• R RELIANCE CONTRACTING UK LTD Altrincham · Main contractor · 1-9 employees

  Reliance Contracting UK LTD provides domestic building construction, utility infrastructure, engineering consultancy and construction installation ser

• R RELIANCE PRO LTD Amersham · Refurbishment

  Reliance Pro Ltd offers internal installation and renovation services, specializing in transforming offices, retail stores, commercial properties, ind

• R Reliant Trading Contracting Ltd Halesowen · Main contractor

  Reliant Trading Limited delivers exceptional domestic building solutions, from complete home construction to interior refurbishments. We turn your vis

• R Relicpride Building Company Ltd Bushey Heath · Main contractor · 10-49 employees

  Relicpride Building Company Ltd is a privately owned main contractor and developer specialising in high-end residential homes, undertaking projects fr

• R Relm Group Ltd Bangor · Design & build · 10-49 employees

  RELM Group has experienced builders offering quality design and build services in Colwyn Bay. Contact us on 01492 554500.

• R Relm Interiors Ltd London · Design & build · 10-49 employees

  RELM Interiors is a London-based design and build company specialising in high-quality residential and commercial property transformations. We deliver

• R Relocatable Building Systems Ltd Hilton · Modular & offsite construction · 1-9 employees

  Relocatable Building Systems are specialists in portable, modular and temporary building sales, design and installation in Derby and across the UK.

• R Reltub Roofing Nottingham · Roofing · 1-9 employees

  Reltub Roofing are specialists in flat roofing, roof lanterns, hot tub roofs, and commercial guttering. Serving Nottingham and the East Midlands for o

• R RELUGA BUILDING SERVICES LTD Greenford · Refurbishment · 1-9 employees

  Reluga Building Services Ltd is a West London based building company with over 10 years of experience, offering full-service building solutions from d

• R Reluxe Ltd Winchester · Fit-out & interiors · 1-9 employees

  Reluxe Limited: trusted partner in commercial interiors & shopfitting. Over 20 years experience, family-run, delivering exceptional craftsmanship & pr

• R Rem Supreme Construction Ltd Romford · Refurbishment · 1-9 employees

  REM Supreme Construction Ltd provides expert property refurbishment and insurance reinstatement works in London. We deliver high-quality building serv

• R Remaison 1 Rochdale · Main contractor

  ReMaison is a forward-thinking construction company engaged in new builds, refurbishments, and conversions, prioritizing eco-friendly practices and cr

• R REMBuild Ltd Wigan · Refurbishment · 1-9 employees

  REMBuild Ltd are specialists in educational & commercial refurbishments, offering a complete one-stop solution for laboratory refurbishment projects a

• R Remedial Roofing Cranleigh · Roofing · 1-9 employees

  Remedial Roofing of Leatherhead offer quality roof repair and replacement services in Leatherhead, Cobham abd throughout Surrey.

• R Remedy Construction Southport · Refurbishment

  Southport-based construction and maintenance services including renovations, repairs, and planned maintenance across the North West. Trust our experie

• R Remicon Structures Ltd Basildon · Groundworks · 1-9 employees

  Remicon Structures LTD specialises in Groundworks, Reinforced Concrete, Formwork, Substructures and all associated works. Delivering excellence in con

• R REMIX RENOVATIONS LTD Leeds · Kitchen fitting

  Specialists in bespoke kitchens, bathrooms, and full home renovations in North Leeds & Harrogate. Over 30 years of experience. Get your free consultat

• R Remodel Renovations Ltd Paisley · Shopfitting · 1-9 employees

  Expert multi-trade professionals in Lanarkshire, UK, specialising in garage conversions, kitchen fitting & installation, wall paneling, and more. Over

• R Renaissance Bathrooms & More London · Refurbishment

  Specialists in high-end bathroom renovation in Kensington, Chelsea, London. Expert design, flawless installation, and luxury finishes.

• R Renaissance Conservatories Newton Abbot · Extensions · 1-9 employees

  Renaissance Conservatories transforms homes with high-quality conservatories, orangeries, and double glazing. Guardian approved installers in Devon.

• R Renaissance Homes Ltd. Shropshire · House builder · 1-9 employees

  Renaissance Homes: Over 40 years of experience in creating value through planning, design, restoration, and construction of exceptional properties.

• R Renavo Build London · Refurbishment · 1-9 employees

  Renavo Build delivers bespoke kitchen extensions, loft conversions, and basement remodels for homeowners across London, focusing on craftsmanship, bea

• R REND-TECH NORTH EAST LTD Stockton On Tees · Cladding · 1-9 employees

  Rend-Tech North East Limited, established in 2009, are leading providers of external rendering and insulation solutions across the North East of Engla

• R Rendeliuk Ltd London · Refurbishment · 1-9 employees

  RENDELIUK LTD offers a comprehensive range of building and refurbishment services, specializing in residential and commercial projects. We pride ourse

• R Renderclad Ltd Erdington · Cladding · 10-49 employees

  Renderclad offers expert rendering and cladding services nationwide. With extensive experience and unbiased advice, we ensure the best product selecti

• R Renderright Finishes Ltd Kenilworth · Insulation · 1-9 employees

  RenderRight is a premier provider of energy efficiency measures including External Wall Insulation, Ventilation, Loft Insulation, Internal Wall Insula

• R Rendex Solutions Preston · Plastering · 1-9 employees

  Professional rendering, render repairs and plastering across Preston, Lancashire and the North West. Silicone, K-Rend and monocouche specialists. Free

• R Renew And Revive Renovations Ltd Huddersfield · Refurbishment

  Renew & Revive Renovations offers quality home improvement and construction services for residential and commercial clients. With over 15 years of exp

• R Renewable Energy Systems Ltd Kings Langley · Solar PV · 250+ employees

  RES is the world's largest independent renewable energy company with 40 years of experience delivering global renewable solutions.

• R Renewed Electrical & Solar Ltd Huddersfield · Electrical · 1-9 employees

  Huddersfield-based electrical contractor offering installation, maintenance, and testing for commercial, industrial, and residential projects across W

• R Reniam Limited London · Design & build · 1-9 employees

  Reniam Limited offers professional project management, design & build services, and full renovations for residential properties, specialising in exten

• R Rennco Ltd Newport · Driveways & paving · 1-9 employees

  Rennco Ltd offers patios, kitchens, bathrooms, extensions, roofing, and landscaping services across South Wales, focusing on quality builds and clean

• R Rennova Build Solutions Ltd Sutton · Refurbishment · 1-9 employees

  Rennova Build Solutions specializes in home renovation, extensions, and loft conversions, transforming spaces with a keen eye for detail and commitmen

• R Rennyco Darlington · Fencing · 10-49 employees

  Supplying industrial and commercial security fencing throughout the UK. Rennyco are an award winning security fence contractor with a proven track rec