Main contractors in the UK

6990 main contractors listed from the UK register.

• B Blackthorne Building & Design Ltd Sheffield · Main contractor

  Blackthorne Building & Design Ltd offers a comprehensive range of building and design services, focusing on quality workmanship, effective project man

• B Blackwell Property Banbury · Property developer · 1-9 employees

  Blackwell Property specialises in luxury home development and building contracts, creating exclusive residences in the Cotswolds and beyond.

• B Blake Builders Ltd Woodford Green · Refurbishment

  Blake Builders Ltd are a well established, experienced, reliable & forward thinking company, with a proven track record of completing many successful

• B Blake Contractors Ltd Southend-On-Sea · Main contractor · 10-49 employees

  A professional one stop shop for building, electrical, fire and security for homes, businesses and schools in Southend-on-Sea, Essex & London.

• B Blakes Design Ltd Bexhill On Sea · Main contractor · 1-9 employees

  Offering truly extraordinary joinery and construction, at Blakes Design we challenge traditional approaches by connecting with clients to create beaut

• B Blakes Developments And Estates Ltd Long Eaton · Property developer · 1-9 employees

  High-quality new builds, renovations and HMO conversions across Nottinghamshire, Derbyshire and Leicestershire. Turnkey, transparent and built to last

• B Blimey Solutions Ltd London · Main contractor · 1-9 employees

  Expert CIS accountants and construction recruitment specialists. We help contractors and subcontractors comply with complex CIS tax rules and manage r

• B Bloograna Ltd Liverpool · Main contractor

  Bloograna is a leading contracting and trading company specializing in construction, infrastructure development, and material supply. We provide innov

• B Bloom Construction Group Ltd Fitzrovia · Main contractor · 10-49 employees

  Bloom Construction Group is a principal contractor delivering turnkey solutions for minor works and fit-outs to complex refurbishments and retrofit pr

• B Bloomsbury Construction Group London · Main contractor

  Bloomsbury Construction Group delivers luxury residential, hospitality and retail projects in prime central London, working with the finest architects

• B Bloor Homes Ltd Swadlincote · Main contractor

  Bloor Homes Ltd is a main contractor company based in Swadlincote, registered at Companies House in 1987.

• B Blotfort Group Ltd London · Main contractor

  Blotfort bridges borders and empowers businesses with tailored solutions across procurement, construction, oil & gas, and healthcare. We leverage our

• B Blowers Homes Ltd Colchester · Main contractor

  Blowers Homes Ltd is a property developer based in Colchester, England. They focus on residential developments.

• B Bloxt Eco Solutions Ltd Liverpool · Main contractor

  Bloxt Eco Solutions Ltd is a main contractor company based in Liverpool, registered at Companies House in 2024.

• B Blucreek Real Estate Ltd London · Property developer

  Blucreek Real Estate Ltd is a property developer company based in London, registered at Companies House in 2025.

• B Blue Cross Burford · Property developer

  Blue Cross is a charity dedicated to helping pets in need. They provide veterinary care, rehoming services, and support for pet owners across the UK.

• B Blue Cube Contracting Ltd Hoddesdon · Roofing · 10-49 employees

  Blue Cube Contracting Limited is a specialist roofing and construction contractor established in 2002. They serve the new build and refurbishment mark

• B Blue Dot Construction Ltd Bristol · Main contractor · 10-49 employees

  A building contractor and project manager, Blue Dot Construction brings you the complete building solution, from first concept to successful completio

• B Blue Dragon Building & Landscaping Radstock · Main contractor

  Blue Dragon Building & Landscaping offers comprehensive construction services in Bath, Bristol and Somerset, with years of experience and a dedication

• B Blue Fish Construction Ltd Winchester · Main contractor · 1-9 employees

  Blue Fish's aim is to provide first class building solutions, delivered with an exemplary quality of service. The team feel that communication with cl

• B Blue Lion UK Solutions Ltd Northampton · Main contractor · 1-9 employees

  Blue Lion UK Solutions is a solution-driven procurement, construction and services company based in Northampton. They specialise in reinforced concret

• B Blue Sky Developing (Carberry) Ltd Southampton · Main contractor · 1-9 employees

  Blue Sky Developing (Carberry) Ltd is a main contractor company based in Southampton, registered at Companies House in 2023.

• B Blueearth Construction Ltd Ripley · Main contractor · 10-49 employees

  BlueEarth Construction is a national main contractor specialising in new build projects in the industrial, commercial and civil engineering sectors. E

• B Bluehouse Development Ltd Belfast · Property developer · 1-9 employees

  Bluehouse Development Ltd is a privately owned construction and property company with a long established presence in the Northern Ireland property mar

• B Bluemaster Construction Ltd Isleworth · Main contractor

  Bluemaster Construction Ltd is a London-based construction company specializing in high-quality residential and commercial projects, renovations, and

• B Blueoak Estates (Christleton) Ltd Chester · Main contractor

  Blueoak Estates (Christleton) Ltd is a main contractor company based in Chester, registered at Companies House in 2015.

• B Blueoak Estates Ltd Chester · Main contractor · 1-9 employees

  Blueoak Estates is a property development company based in Chester, England.

• B Blueprint Bristol Ltd Bristol · Main contractor · 1-9 employees

  Blueprint Bristol Ltd offers building, maintenance, and landscaping services. They provide committed service from start to finish with a dedicated pro

• B Bluestone Fm Ltd Ilford · Main contractor · 1-9 employees

  Professional cleaning, security, and building work services for corporate offices, retail, schools, warehouses, residential, and industrial facilities

• B BLUETEX LTD Kington · Main contractor

  Reliable and quality general contracting for residential and commercial buildings with BLUETEX LTD, trusted contractor with growing experience.

• B Bluewave Group Ltd Braunton · Electrical

  Bluewave are North Devon trade specialists offering a wide range of services including renewables, electrical, construction, plumbing, lettings & proj

• B Blydan Projects Ltd Southampton · Main contractor

  Blydan Projects Ltd has served Southampton for over 35 years, delivering exceptional building and construction services. Friendly, experienced team fo

• B Bmc East Ltd Norwich · Main contractor · 10-49 employees

  BMC East Limited is a privately owned company based in Norwich, operating throughout East Anglia. We offer an extensive range of building services, pr

• B Bmc Group Services Ltd Belper · Main contractor

  BMC Group is an FMB accredited construction company with over 20 years of experience in construction and structural engineering. We deliver high-quali

• B Bmh Renovations Ltd Blackpool · Refurbishment

  BMH Renovations Ltd offers comprehensive building and renovation services in Blackpool, with over 20 years of experience and a commitment to quality.

• B Bml Building Services Ltd West Malling · Main contractor · 1-9 employees

  BML Building Services are an approachable, professional and reliable building, facilities and maintenance company that serves the South East of Englan

• B Bnb+Construction Ltd Manchester · Main contractor · 1-9 employees

  BNB Construction Studio delivers innovative building solutions with precision and style. Specialising in high-quality residential construction and fin

• B BNNE Ashford · Design & build

  BNNE is a privately owned company operating as Main Contractor / Project Manager, developing projects from the UK to Germany. Expertise in creative an

• B Boarshurst Building Contractors Ltd Oldham · Main contractor · 10-49 employees

  Boarshurst Building Contractors Ltd offers premier building services, specialising in residential, commercial, and eco-home projects. Established in 1

• B Boarway Builders Ltd London · Main contractor · 1-9 employees

  Boarway Builders is a London-based construction business specializing in domestic builds, offering high-quality services for renovations and new home

• B Bode Contracting Ltd Leicester · Property developer · 10-49 employees

  Bode Contracting Ltd is a construction company based in Leicester.

• B Boklok Housing Ltd Leavesden · Main contractor

  Boklok Housing Ltd is a main contractor company based in Leavesden, registered at Companies House in 2019.

• B Bolden Group Ltd Liverpool · Main contractor · 1-9 employees

  Bolden Group provides high quality construction services in Liverpool and the North West-We specialise in new builds, refurbishments, and fire safety

• B Bolshoi Developments Ltd London · Main contractor

  Bolshoi Developments Ltd is a company registered in England. The website is currently a placeholder.

• B Bolsterstone Group Ltd Chesterfield · Main contractor · 10-49 employees

  Bolsterstone Group is a leading UK construction and development company, delivering high-quality projects across various sectors. We offer a comprehen

• B Bondmor Building Services Ltd Leeds · Property developer · 1-9 employees

  Bondmor Building Services Ltd is a property developer company based in Leeds, registered at Companies House in 2015.

• B Bonnex Ltd Peterborough · Main contractor · 1-9 employees

  Bonnex Ltd is a high-end construction company founded in 2015, building on over 40 years of family business experience. Known for quality and professi

• B Boothville Property Services Ltd Northampton · Main contractor · 1-9 employees

  Boothville Property Services offers a complete building service for extensions, refurbishments, kitchen and bathroom installations, and general proper

• B Borras Construction Ltd. St. Albans · Main contractor · 50-249 employees

  Borras Construction is an award-winning main contractor with a proud history, committed to delivering general and specialist projects across London an

• B Borrowdale Construction Homes Ltd Wickford · Main contractor · 1-9 employees

  Experienced building contractors in Benfleet, Essex. Borrowdale Construction Homes Ltd offers a wide range of construction services including new buil