Main contractors in the UK

20692 UK companies working as main contractors.

• R Reef + Partners London · Property developer · 50-249 employees

  Reef + Partners builds vibrant places where science, healthcare, and innovation thrive. With over 20 years of experience, they deliver prestigious pro

• R Reen Energy Ltd St. Asaph · Solar PV · 1-9 employees

  REEN Energy is an innovative construction, engineering, and consulting company specialising in solar farms across the UK. Founded in 2019, they offer

• R Reeves Roofers Ltd Burgess Hill · Roofing · 1-9 employees

  Reeves Roofers Ltd is a professional and reliable roofing company offering a wide range of services including new roofs, roof repairs, flat roofs, and

• R Refaeli Construction Ltd Harrow · Extensions · 1-9 employees

  Refaeli Construction Ltd specialise in delivering high quality extensions, renovations, refurbishments and property maintenance solutions.

• R Refai Group UK Ltd London · Main contractor

  REFAI GROUP UK LTD is a British group specializing in energy, construction, transport, and logistics. They offer diverse services including petroleum,

• R Refine & Build Ltd Bristol · Refurbishment

  Refine & Build Ltd offers comprehensive construction, property refurbishment, repair, and maintenance services for residential and commercial clients.

• R Refine Property Maintenance Ltd Epsom · Refurbishment · 1-9 employees

  Refine Property Maintenance, Building Work & Maintenance in Epsom & Ewell. Extensions, Conversions, Roofing, Refurbishment and Repair.

• R Refined Interior Finishes Ltd Norwich · Refurbishment · 1-9 employees

  Fully managed home improvements in Norwich including kitchens, bathrooms and flooring. Start your renovation consultation today.

• R Refined Interiors Ltd Hitchin · Refurbishment · 1-9 employees

  Refined Interiors Ltd specializes in high-end office refurbishments and renovations, transforming workspaces to enhance productivity and style. We off

• R Refined Structural Renovations Ltd Manchester · Refurbishment

  High quality home renovations and extensions in Manchester. Specialising in kitchens, bathrooms, loft conversions and full property refurbishments. Fu

• R Reflect Projects Ltd Berkhamsted · Refurbishment · 1-9 employees

  Reflect Projects is a family-run business with over 30 years of experience in construction, window and door installations, and conservatories for home

• R Reflex Elite Ltd Welwyn Garden City · Windows & doors · 10-49 employees

  Reflex Elite is Hertfordshire's leading manufacturer and installer of windows, residential doors, bi-folds, extensions and other home improvement serv

• R Reform Civils Ltd Retford · Groundworks

  Reform Civils offers expert ground works and civil engineering services, specializing in deep drainage, foundations, hardscaping, and remedial works f

• R Reform Design And Build Ltd Hertford · Design & build · 1-9 employees

  Reform Design & Build Ltd offers bespoke kitchens, bathrooms, and bedrooms with a full planning, supply, and installation service. They also provide r

• R Reframe Property & Development Ltd Minehead · Property developer · 1-9 employees

  Independent building surveys, expert renovations and property development under one roof. Clarity in property, craft in construction, vision in develo

• R Refresh Building & Maintenance Ltd Exeter · Refurbishment · 1-9 employees

  Refresh Building & Maintenance Ltd is a family-run business based in Exeter, offering a wide range of building and maintenance services for domestic a

• R Refresh NI Belfast · Heating & ventilation · 10-49 employees

  Refresh NI offer a variety of affordable energy efficient home improvements across NI! EV Charge Point Installers | Gas Conversions & More |

• R Refresh Renovations Barnet · Refurbishment · 1-9 employees

  Refresh Renovations is a home renovation company providing a low-stress remodeling experience with expert builders, contractors, and project managers

• R Refurb Contractor Ltd London · Refurbishment · 1-9 employees

  Refurbishment and remodeling Property Contractor offering a full range of building services including roofing, bathroom and kitchen installations, int

• R Refurb Specialists London · Refurbishment

  AJ Refurb Specialist Ltd offers quality building services, specializing in refurbishments, flooring, tiling, kitchens, landscaping, and decor panels.

• R Refurb Squad Ltd London · Refurbishment · 1-9 employees

  Premium bathroom installations, kitchen fitting and full property refurbishments across North & West London. Founded by Jay Reid, 15 years' experience

• R Refurbishment Company Sussex Ltd Brighton · Refurbishment

  Specialist building services for domestic and commercial clients, offering high-end property renovation, maintenance, and complete turn-key design and

• R Refurbishment Specialist London · Refurbishment · 1-9 employees

  C Shambi Builders Ltd, trading as Refurbishment Specialist, offers expert refurbishment, extension, and carpentry services across London and Home Coun

• R REFURBOO HOME RENOVATIONS AND REMODELLING LTD London · Refurbishment

  Refurboo offers expert home renovation, remodeling, and refurbishment services in London. Specializing in kitchens, bathrooms, and full property trans

• R RefurbUK Bury St. Edmunds · Shopfitting · 1-9 employees

  RefurbUK offers professional, high-quality commercial refurbishments and complete shop fittings, specialising in fast-track projects for the retail an

• R Refuvo Ltd Gravesend · Refurbishment

  Refuvo delivers end-to-end renovation services for the hospitality and leisure sectors, specialising in managing major projects in operating hotels an

• R REFYT LTD London · Insulation · 1-9 employees

  REFYT specialises in sustainability and energy efficiency projects, with a focus on retrofitting homes and businesses across the South of England and

• R Regal Construction Group Ltd Wheatley · Main contractor · 1-9 employees

  Regal Construction Group Limited is a premium residential construction contractor based in Oxfordshire, operating across London and the Thames Valley.

• R Regal JNK Construction London · Main contractor · 1-9 employees

  Expert New Builds, Bespoke Extensions, and High-End Refurbishments tailored to your lifestyle. Delivering quality you can trust and finishes that insp

• R Regal Roofcare Ltd Southampton · Roofing

  Regal Roofcare Ltd provides reliable, high-quality roofing services across Hampshire & Dorset. Free quotes, honest advice, 5-star rated.

• R Regal Roofing and Building Ltd London · Roofing

  Regal Roofing and Building Ltd offers expert roofing services, repairs, and installations in Finchley and surrounding areas. Get your free quote today

• R Regalis Construction Ltd London · Property developer

  Leading the way in green construction projects, we focus on environmentally friendly construction and sustainable building practices.

• R Regalpoint Homes Sevenoaks · House builder

  Regalpoint build high-quality new homes and apartments in desirable locations in Kent, Sussex and Surrey. Our traditional values and commitment to pro

• R Regan Building Contractors Ltd Cookstown · Main contractor · 1-9 employees

  Regan Building Contractors is a Tyrone-based company with over 40 years of experience within the Building Industry.

• R Regel Services Ltd Ruislip · Electrical · 1-9 employees

  Regel Services Ltd offers expert electrical services for domestic and commercial clients, specializing in modern installations, testing, and renewable

• R Regency Builders Ltd Hemel Hempstead · Extensions · 1-9 employees

  Regency Builders Ltd is a trusted local construction company in Hemel Hempstead, specialising in home extensions, loft conversions, groundworks, refur

• R Regency Construction And Maintenance Ltd Peacehaven · Extensions · 1-9 employees

  Regency Construction and Maintenance Ltd offers a comprehensive range of building and maintenance services, specializing in home extensions, new build

• R Regency Contracting (Cheltenham) Ltd Gloucester · Main contractor · 1-9 employees

  Regency Contracting is a building contractor based in Gloucestershire, transforming domestic, commercial, and industrial properties across the region.

• R Regency Roofing Company Ltd Ascot · Roofing · 1-9 employees

  Regency Roofing Co. Ltd in Ascot, Berkshire offers quality and competitively priced roofing services and installations. Call now for a free quote.

• R Regent Cdm Ltd London · Design & build

  Regent CDM is a full-service design and build construction company trusted by corporate clients, homeowners, and developers across London since 2010.

• R Regent Development Limited Dartford · Refurbishment · 10-49 employees

  Regent Development Limited: Home Insurance Repair Specialists in Dartford, Kent. Offering 24/7 emergency services for fire, flood, subsidence, and tra

• R Regent Estate Maintenance Ltd Nottingham · Refurbishment · 1-9 employees

  Family-run, Checkatrade-approved builders in Nottinghamshire specialising in residential projects like extensions, renovations, kitchens, bathrooms, a

• R Regent House Property Maintenance Ltd Leeds · Refurbishment · 1-9 employees

  Regent House Property Management offers professional property maintenance, repair, and refurbishment services to homeowners and landlords across Leeds

• R Regent Maintenance Ltd Darlington · Roofing · 1-9 employees

  Regent Maintenance Ltd is a building maintenance company in Darlington, specialising in roofing, property renovation, and building maintenance for com

• R Regiis Holdings Ltd Halstead · Main contractor · 10-49 employees

  Regiis is a dynamic construction delivery partner, founded in 2020, with over 74 years of collective director experience. We focus on quality, sustain

• R Region Roofing Ltd Chippenham · Roofing · 1-9 employees

  Professional roofers in Chippenham providing new roofs, roof repairs, flat roofing, guttering, fascias, soffits and chimney repairs across Wiltshire.

• R Regional Contracting Solutions (NW) Bolton · Refurbishment · 1-9 employees

  Regional Contracting Solutions (NW) Limited is a private company with expertise in delivering high quality, award winning construction projects across

• R Regionwood Ltd Saffron Walden · Refurbishment · 1-9 employees

  Regionwood Ltd is a UK-based construction company with 20 years of experience in London, offering high-quality building trades and refurbishment servi

• R Rei Services Ltd Banbridge · Electrical · 1-9 employees

  REI Services Ltd is an established electrical and mechanical contractor with extensive experience in industrial and commercial projects across the UK

• R Reid Building Ltd Cardiff · Extensions · 1-9 employees

  Reid Building Limited are a highly qualified building & construction company in Cardiff, with over 17 years experience. We offer an extensive range of