Main contractors in the UK

20744 UK companies working as main contractors.

• B Baloshi Brothers Con Aberdeen · Steel fabrication · 1-9 employees

  Baloshi Brothers Construction LTD offers steel fixing, formwork, and concrete finishing services. A family business with over 20 years of experience,

• B Balson Homes Ltd Wimborne · House builder · 1-9 employees

  Balson Homes designs and builds luxury homes in Dorset and Hampshire. Founded in 2012, they have a reputation for outstanding architectural design and

• B Baltic Bespoke Garden Rooms Liverpool · Design & build · 1-9 employees

  Baltic Bespoke is a Liverpool-based company supplying custom-designed garden rooms and luxury outdoor living spaces to the North West. Request a free

• B Bam Construct & Ventures UK Ltd Hemel Hempstead · Main contractor

  BAM designs and delivers projects that create lasting value across sectors through innovation, collaboration and sustainable solutions. We imagine, cr

• B Bamber Joinery & Construction Ltd Preston · Carpentry & joinery

  Bamber Joinery & Construction is a family-run business in Tarleton, Preston, with over 30 years of experience. Specialising in joinery and constructio

• B Bamfords (Yeovil) Ltd Yeovil · Main contractor · 10-49 employees

  Builders and construction specialists based in Yeovil and Sherborne. Services include extensions, alterations, renovations and refurbishment.

• B Banah Design London · Refurbishment

  Banah Design offers comprehensive interior design and renovation services for both residential and commercial properties, specializing in transforming

• B Bancey Group Corsham · Bathroom fitting

  Bancey Group provides bathrooms, kitchens, plumbing, heating and property development services across Wiltshire. Visit our showroom in Box near Corsha

• B Bancon Construction Ltd Banchory · Main contractor · 10-49 employees

  Bancon Construction, part of the Bancon Group, specialises in Retrofit and Land-Led Affordable Housing across Scotland, delivering energy-efficient ho

• B Bancon Group Ltd Banchory · Main contractor · 1-9 employees

  Bancon Group is a construction, housebuilding and timber frame design and manufacturing business with 250 staff and 50 years of experience delivering

• B Bancon Homes Ltd Banchory · House builder · 50-249 employees

  Discover quality new build homes in Aberdeen and across Scotland. Energy efficient, modern designs with 10-year warranty. Book your viewing today.

• B Bancumm Surfacing Ltd Swindon · Road surfacing · 10-49 employees

  Bancumm Surfacing Limited is a well-established, independent Surfacing and Groundworks Company offering tailored services for domestic and commercial

• B Bandera London Ltd Croydon · Main contractor · 1-9 employees

  Trusted London builders for house extensions, loft conversions, new builds, roofing & full renovations across Greater London and Surrey. Get a free qu

• B Bangsy Building Services Ltd Orpington · Refurbishment · 1-9 employees

  Bangsy Building Services Ltd offers high-quality building, maintenance, gas, plumbing, and drainage services, specializing in renovations, carpentry,

• B Bankfield Timber Systems Ltd Maybole · Timber frame

  Bankfield specialises in creating sustainable, high-quality timber frame structures, from bespoke homes to commercial spaces. Committed to precision a

• B Banks Homes Ltd Durham · House builder

  Explore a wide range of new homes in desirable locations, designed with modern living in mind. Start your journey to a perfect home today.

• B Bankswood Infrastructure Group Ltd London · Civil engineering

  Bankswood Infrastructure is a national infrastructure services provider delivering highways maintenance, traffic management and specialist support acr

• B Bann Ltd Co Armagh · Refurbishment · 10-49 employees

  Bann Ltd is a construction company with a professional management team, specialising in social housing projects. They have a 30-year partnership with

• B Bannister Builders Ltd Northampton · Main contractor · 1-9 employees

  Family-run general building company in Northamptonshire with many years of experience in extensions, conversions, kitchens, and bathrooms. Fully insur

• B BANSCO St Helens · Main contractor

  Bansco is a North West-based construction contractor with over 30 years of combined expertise, delivering high-quality projects across multiple sector

• B Banstead Construction Ltd Wallington · Extensions · 1-9 employees

  Banstead Construction Ltd is a well-established building company, recognised for delivering high-quality work across London, Surrey, and the surroundi

• B Banyard Construction Ltd Poole · Main contractor · 10-49 employees

  Banyard Construction, based near Poole, Dorset, offers quality construction services across all industry sectors, focusing on safety, budget, and prog

• B Baobab Carpentry Ltd Tonbridge · Carpentry & joinery · 1-9 employees

  Baobab Carpentry - a bespoke design and build fitted furniture, joinery and cabinet making service in Kent and the South-East. From Kitchens to Built

• B Baptist Building & Roofing Co. Ltd Lincoln · Main contractor · 1-9 employees

  Baptist Building & Roofing Co. Limited is a construction company based in Lincoln, Lincolnshire.

• B Baraa Construction Ltd London · Design & build

  Baraa Construction Ltd undertakes commercial and residential projects with expertise in project management. Delivering exceptional quality since 2006.

• B Baratix Construction Ltd London · Property developer

  Baratix Real Estate & Construction is a trusted partner serving London, specializing in property acquisition, high-quality construction solutions, new

• B Barbarossa Construction Ltd London · Refurbishment · 1-9 employees

  Barbarossa Construction offers a comprehensive range of building services, including project consultancy, structural works, renovation, and interior f

• B Barbreck Joinery & Construction Tarbert · Carpentry & joinery · 1-9 employees

  Barbreck Joinery & Construction offers building, maintenance, conservatories, extensions, sheds, outbuildings, kitchens, bathrooms, and custom joinery

• B Barcap Ltd Epsom Downs · Main contractor · 1-9 employees

  Barcap Ltd is a Surrey-based building company offering a comprehensive range of services including extensions, conversions, new builds, and refurbishm

• B Barclay Led Solutions Ltd Harrogate · Electrical

  Barclay LED Solutions Ltd: leading the way in comprehensive electrical mechanical and civil contracting services. Illuminate your projects with expert

• B Barclay Roofing Stockton-On-Tees · Roofing · 50-249 employees

  Barclay Roofing is a leading roofing services provider in the North East, established in 1986. Accredited and experienced, they serve diverse clients

• B Barconn Ltd Norwich · Civil engineering

  Barconn Limited delivers complex civil engineering and groundworks projects in residential, infrastructure, and commercial sectors across East Anglia.

• B Barcro Ltd Magherafelt · Design & build · 1-9 employees

  Barcro Ltd is a family-owned construction company founded in 2017 in Northern Ireland. Specialising in construction, civil engineering, and residentia

• B BARDEN FM LTD Petersfield · Electrical · 50-249 employees

  Experts at supporting Travel Hubs, rail, air, or service stations, we offer crucial support to your day-to-day operations through planned and reactive

• B Bardwell Roofing Ltd St. Albans · Roofing

  Trusted roofing specialists in St Albans & surrounding areas. Offering roof repairs, replacements, flat roofs, fascias, soffits & guttering. Free quot

• B Bargate Homes Ltd Portsmouth · House builder

  Bargate Homes builds superior new homes across the South Coast, with innovative design, quality finishes, and a focus on customer care.

• B Barguss Construction Ltd Burford · Restoration & heritage · 10-49 employees

  Barguss Construction is a well-established, family-run firm of building contractors based in Burford, Oxfordshire. We specialise in the restoration, e

• B Barhale Holdings PLC Walsall · Civil engineering

  Barhale is a leading civil engineering and infrastructure specialist with 40 years of experience across water, transport, built environment, and energ

• B Barhale Ltd Walsall · Civil engineering

  Barhale is a leading UK infrastructure specialist, designing, building, and maintaining essential services. With over 45 years of experience, they foc

• B Bark Builds Ltd Teignmouth · Carpentry & joinery

  Bark Builds are Devon-based carpenters and general builders offering a wide range of services including extensions, loft conversions, roofing, kitchen

• B Barkas Ltd Hertfordshire · Main contractor · 1-9 employees

  Barkas Limited is a family run business offering a personal touch to all construction and development projects, from planning to completion.

• B Barke Baker Construction Ltd Stockport · Main contractor · 1-9 employees

  Barke Baker Construction has over 25 years of professional experience in a vast range of construction schemes, from new builds to commercial fit-outs

• B Barker & Grantham (Brandesburton) Ltd Driffield · Carpentry & joinery

  Barker & Grantham specialise in bespoke joinery and construction, offering over 50 years of family-run experience in East Yorkshire. We craft timber p

• B Barker And Son Construction Ltd Berkhamsted · Extensions

  High-quality domestic construction specialists delivering extensions, refurbishments, and new builds with a focus on workmanship, reliability, and cle

• B Barker Joinery & Construction Ltd York · Carpentry & joinery

  Barker Joinery is a trusted family-run business offering expert joinery and building services across York and surrounding areas. Specialising in bespo

• B Barkers Development Ltd York · Restoration & heritage · 1-9 employees

  Property restoration, fireplace, flooring, extensions, conversions, bathrooms, kitchens. Contact Barker's Development Limited for all aspects of prope

• B Barkham Brickwork Ltd Wokingham · Bricklaying

  Trusted building contractor in Berkshire specializing in high-quality brickwork, blockwork, patio installations, and concrete pouring. Expert building

• B Barkham Homes Ltd Berks · House builder · 1-9 employees

  Wokingham's trusted house builders. Offering tailored building solutions in Berkshire with a focus on quality, affordability, and reliability.

• B Barley Design & Build Basildon · Design & build · 1-9 employees

  We are builders in Essex helping homeowners create or improve living spaces with professional building and home design services throughout Billericay,

• B Barley Homes (Group) Ltd Bury St Edmunds · House builder

  Barley Homes (Group) Limited is a local house builder owned by West Suffolk Council, established in March 2016. They focus on building high-quality ho