Main contractors in the UK

20692 UK companies working as main contractors.

Caskie Ltd Greenock · Civil engineering · 10-49 employees
Caskie Limited is a construction company based in Greenock, Scotland. They offer a range of services within the construction industry.
Casmin Construction Ltd Petersfield · Design & build · 1-9 employees
Casmin Construction Ltd offers complete design and build services from concept to completion. Based in Petersfield, we undertake new builds, extension
Caspell Carpentry Ltd Ashford · Carpentry & joinery · 1-9 employees
Caspell Carpentry are a team of carpenters working in Kent and the south east of England. They specialise in new house building for developers, and ex
Caspian Construction Ltd London · Main contractor · 10-49 employees
Caspian Construction offers a wide range of construction services, including residential and commercial building, renovations, and project management.
Caspidge Bespoke Homes Bromsgrove · House builder · 1-9 employees
Caspidge Bespoke Homes are high-quality home builders in Worcestershire and the West Midlands, focusing on modern living, low maintenance, and high th
CASS Construction London · Steel fabrication · 1-9 employees
CASS Construction Services LTD is a multinational company providing construction services and a professional manufacturer and contractor of steel stru
Cassel & Fletcher Construction Ltd Salford · Property developer · 10-49 employees
Cassel & Fletcher is a construction and development company with over a century of family experience, creating quality residential and commercial spac
Cassey Landscapes Ltd Nottingham · Landscaping · 1-9 employees
Cassey Landscapes Ltd is a landscape gardener in Nottingham, offering garden designs, grounds maintenance, fencing, hard and soft landscaping, patios,
Cassidy Group Leamington Spa · Property developer · 10-49 employees
Cassidy Group is a property development and construction company based in Leamington Spa, Warwickshire.
Cassidy Systems Ltd Liverpool · EV charging
Cassidy Systems designs & develops end-to-end solutions for Electric Vehicle Charging Infrastructure, from consultation to installation and aftercare.
Cast & Teller Ltd Fetcham · Main contractor · 1-9 employees
Cast & Teller provides construction management solutions across the built environment. Specialists in project and cost management.
Cast Contracts Ltd Brentwood · Insulation · 1-9 employees
CAST CONTRACTS LTD is a construction company based in Brentwood, England.
Castellum London (UK) Ltd Weybridge · Design & build · 10-49 employees
Castellum offers both a turnkey Design and Build solution and Main Contracting. We deliver projects that both we and our clients are proud of.
Castillion Homes Ltd Shrewsbury · House builder · 10-49 employees
Castillion Homes convert barns, build high quality new houses and renovate period property in and around Shrewsbury, Shropshire.
Castle Builders Ltd Guildford · Extensions · 1-9 employees
Castle Builders Ltd. are a family-run building company based in Guildford, Surrey, specialising in extensions, loft conversions, kitchens, bathrooms,
Castle Construction (Bristol) Ltd. Bristol · Extensions · 1-9 employees
Castle Construction (Bristol) Ltd offers professional home renovations and house extensions in Bristol and surrounding areas. Specialising in domestic
Castle Construction & Sons Ltd Rochford · Carpentry & joinery · 1-9 employees
Castle Construction & Sons Ltd is a family-run company in Essex with over 25 years of experience in the construction industry, offering a wide range o
Castle Dene Developments Newcastle Upon Tyne · Main contractor
Castle Dene Developments delivers expert roofing services and home extensions, structural repairs across Gosforth, Jesmond & Newcastle upon Tyne.
Castle Eaton Construction Ltd Woking · Main contractor · 10-49 employees
Castle Eaton Construction is a medium sized company specialising in bespoke, high-end residential building works. We are big enough to deliver any amb
Castle Green Homes Ltd Runcorn · House builder · 50-249 employees
Castle Green Homes is a forward-thinking homebuilder with a 35-year heritage, crafting timeless homes for modern lifestyles. They focus on quality, lo
Castle Home Improvements Ltd Somerset · Windows & doors · 10-49 employees
Castle Home Improvements are leading suppliers of home improvements in Bridgwater, Taunton and Somerset, with over 30 years of experience in windows,
Castle Home Improvements Shropshire Ltd Lydbury North · Windows & doors · 1-9 employees
Castle Home Improvements Shropshire offers expert home improvement solutions, specialising in bespoke windows, doors, conservatories, and roofline ins
Castle Homes Chesterfield Chesterfield · House builder
Castle Homes Chesterfield are expert builders specialising in new build developments, masonry, extensions and renovations across Chesterfield, Derbysh
Castle Oak Homes (Gb) Ltd Watford · Main contractor · 1-9 employees
Experienced luxury home builders serving Hertfordshire and the UK, turnkey building consultancy and contracting, delivered to exceptional standards
Castle Residential Properties Ltd Bradford · Property developer · 1-9 employees
Family-run company specializing in residential developments, lettings, emergency housing & block management. Established 2004.
Castle Rock Landscapes Bracknell · Landscaping · 1-9 employees
Castle Rock Landscapes is a family-run business in Bracknell specialising in bespoke outdoor areas, designed to maximise garden use and extend living
Castle Roofing Contractors Ltd Ruislip · Roofing
Castle Roofing Contractors Limited provides expert roofing services, including repairs and installations, for durable and reliable results. Contact us
CASTLE STEEL BUILDINGS LIMITED Doncaster · Steel fabrication · 1-9 employees
Castle Steel Buildings: UK's leading supplier and installer of bespoke steel frame buildings. Nationwide installation available for warehouses, indust
Castle Windows Morecambe Morecambe · Windows & doors · 1-9 employees
A rated windows and doors in Morecambe, Lancaster and surrounding areas. We can supply and fit your windows for you.
Castle Wren Bishop'S Stortford · Demolition · 10-49 employees
Castle Wren is an external works and enabling contractor based in Hertfordshire, offering demolition, site clearance, groundworks, and landscaping ser
Castleford Engineering Ltd Newton Abbot · Civil engineering
Castleford Engineering are specialist contractors in water-based civil engineering, including hydro electric schemes, fish passes, and river bank stab
CastleGENT Builders Braintree · Refurbishment · 1-9 employees
CastleGENT Builders offers property refurbishment, improvement, new build, and extensions in Essex. Specialising in listed buildings, including church
Castlemead Group Ltd Wrexham · Main contractor · 10-49 employees
Castlemead Group Ltd., Building today for a better tomorrow - an extremely skilled construction partner based in Wrexham, North Wales.
Castlemore Homes Ltd Gerrards Cross · House builder · 1-9 employees
Castlemore Homes is a UK housebuilder focused on designing and constructing sustainable homes for current and future generations, offering Help to Buy
Castlereagh Ltd Belfast · House builder · 1-9 employees
Castlereagh Ltd is a property construction, management, sales, and rentals company based in Belfast. They build new properties for sale or to let and
Castles Developments Ltd New Milton · Refurbishment · 1-9 employees
Castles Developments offers traditional service with modern solutions for construction and property maintenance. Serving private residents, landlords,
Castles Maintenance Ltd London · Plumbing · 10-49 employees
Castles Maintenance offers a comprehensive property repair and maintenance service, covering plumbing, heating, electrical, refurbishment, and general
Castlethorpe Homes Ltd Chatham · House builder · 1-9 employees
Castlethorpe Homes crafts quality homes in desirable locations across Oxfordshire and the Cotswolds, focusing on design and homeowner needs.
Caswell Interiors Ltd Swansea · Fit-out & interiors · 1-9 employees
Caswell Interiors is a family-run business founded in 2002 by Mark Caswell, delivering high-quality interior solutions across the UK.
Catalyst Energy Ltd Liverpool · Heating & ventilation · 1-9 employees
Catalyst Energy Ltd is a leading gas, plumbing, and heating company based in Liverpool, serving the Northwest. They offer a wide range of services for
Catchment Designs Ltd Penrith · Civil engineering · 1-9 employees
Consulting and contracting company offering specialist natural flood management and catchment restoration services in Cumbria, with over 30 years of e
Cater Homes Aberdeen · House builder
Award-winning home builder and property developer based in the UK, building homes of exceptional quality and craftsmanship.
Cath Services Ltd Cranleigh · Refurbishment · 1-9 employees
CATH Services Ltd is a family-owned building and property maintenance company based in Cranleigh, serving Surrey, West Sussex, and Hampshire for over
Cathedral Gate Construction Ltd Salisbury · Property developer · 1-9 employees
Cathedral Gate Construction delivers exceptional domestic building work across Salisbury and the South, from single extensions to full new builds, and
CATHEDRAL ROOFING WORCESTER Worcester · Roofing
Cathedral Roofing Worcester offers trusted roofing services including repairs, new roofs, flat dormer roofs, ridge tiles, lead work, cladding, and ins
Cathedral Surfacing Ltd Lincoln · Road surfacing
Cathedral Surfacing specialises in high-quality tarmac surfacing and resurfacing solutions for commercial projects in Lincoln and surrounding areas, o
Catherall Developments Ltd Sheffield · Property developer · 1-9 employees
Specialising in high quality residential developments. Our expertise ranges from conversions of listed buildings to new build city centre apartments.
Catt Construction Ltd Eastbourne · Main contractor
Catt Construction Ltd offers new builds, extensions, driveways, and landscaping services across Sussex and Kent. Established in 2010, they specialize
Catt Projects Ltd Ipswich · Landscaping · 1-9 employees
Catt Projects Ltd is a local family-run business established in 2022, specializing in quality landscaping and groundworks services for domestic and co
Cattelona Builders Ltd Cirencester · Main contractor · 1-9 employees
Cattelona Builders are general builders based in Chippenham, Wiltshire. We offer a variety of services including roofing, brickwork, restoration servi

Main contractors in the UK

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