Construction companies in Wales

1711 construction companies across Wales.

• C Coba Electrical Services Ltd Kinmel Bay · Electrical

  Coba Electrical Services North Wales for commercial, industrial, residential electricians. Offering electrical, plumbing, and heating services with ov

• C Cold Busters Porthcawl Ltd Porthcawl · Windows & doors

  Cold Busters of South Wales - uPVC Windows, Doors, Conservatories, Sash Windows and Orangeries.

• C Cole Air Conditioning Services Ltd Cardiff · Air conditioning

  Cole Air Conditioning Services Ltd delivers air conditioning expertise in Cardiff. Call our air conditioning company for installation, repairs, and se

• C Cole Contractors Cardiff Ltd Cardiff · Road surfacing · 10-49 employees

  Cole Contractors Limited is a construction company based in Cardiff, offering services such as sweeping, planing & surfacing, paver hire, and supervis

• C ColourFence Newport · Fencing · 10-49 employees

  ColourFence offers premium, maintenance-free steel fencing, gates, and railings with a 25-year guarantee. Nationwide installation service available.

• C Colourfence Ltd Newport · Concrete works · 1-9 employees

  Colourfence Ltd is a concrete works company based in Newport, registered at Companies House in 2005.

• C Colwyn Bay Industrial Doors Colwyn Bay · Windows & doors

  Expert installation, repair and maintenance of industrial doors, roller shutters and garage doors across North Wales. Family-run, 35+ years experience

• C Colwyn Interiors Home Improvements Ltd Colwyn Bay · Carpentry & joinery

  Bespoke curtains, blinds, soft furnishings & plantation shutters. Design, manufacture & fitting service across North Wales.

• C Combicare Bridgend Porthcawl · Heating & ventilation

  Combiecare Bridgend offers expert plumbing, heating, and gas services across South Wales. Specialising in new boiler installations, central heating, a

• C Complete Kitchens Ltd Cwmbran · Kitchen fitting · 1-9 employees

  Complete Kitchens & Beautiful Bathrooms is a family-run business in Cwmbran, South Wales, offering fitted kitchens, bathrooms, bedrooms, sliding wardr

• C Complete Solar Services Ltd Vale Of Glamorgan · Solar PV

  Complete Solar Services Ltd offers expert solar panel installation and maintenance, providing bespoke sustainable energy solutions for homes and busin

• C Compton Developments Ltd Swansea · House builder · 1-9 employees

  Compton Group is primarily a property development and investment company with offshoot businesses. It has built a significant portfolio of ground rent

• C Condura Limited Llandegla · Refurbishment

  Condura delivers high-quality residential construction projects across Cheshire, Shropshire and North Wales, from home improvements and renovations to

• C Connect Electrical Engineering Ltd Bangor · Electrical

  Connect Electrical Engineering Ltd is a professional team of Electrical Contractors based in Bangor, North Wales. Experienced in Industrial and Commer

• C Conren Resin Flooring Ltd Wrexham · Flooring

  Specialists in resin flooring, screeds, waterproofing, and concrete repair. Nationwide installer with over 30 years of experience, serving main contra

• C Consilio Construction And Architecture Ltd Cardiff · Refurbishment

  Consilio Construction and Architecture Ltd is a trusted construction company in Cardiff, providing renovations, and bespoke property solutions.

• C Constrata UK Ltd Caerphilly · Flooring

  Constrata is a specialist in raised access flooring, computer flooring and modular floor systems, offering installation services throughout the UK.

• C Consulting Electrical Services Ltd Baglan · Electrical

  Expert industrial and commercial electrical contractors based in South Wales, serving the UK. Specialists in quarries, recycling plants, and manufactu

• C Convert My Garage Cardiff · Refurbishment

  Convert My Garage offers fast, affordable, and custom garage conversions in South Wales, transforming your garage into a functional space like a home

• C CONWY DRAINAGE SOLUTIONS LTD Colwyn Bay · Drainage

  Expert drain unblocking, pipe repair, and drain cleaning services in Conwy and North Wales. Reliable drainage solutions for homes and businesses.

• C Conwy Valley Solar Llandudno · Solar PV

  Conwy Valley Solar is your premier local source for solar energy solutions in North Wales, offering Solar PV, Battery Storage, and EV chargers for res

• C Cookmech Ltd Cardiff · Plumbing

  Cookmech Ltd is a Gas Safe and SMAS accredited plumbing and mechanical contractor based in South Wales, operating across the UK. Mechanical services,

• C Cooksey Renovation Ltd Barry · Refurbishment

  Cooksey Renovation provides renovations, extensions, conversions, & structural work across Barry, South Wales.

• C Cool Mint Projects Ltd Ammanford · Roofing

  With years of experience and a team of skilled professionals, we ensure every project is completed with precision and attention to detail.

• C Coombes Electrical Ltd Merthyr Tydfil · Electrical

  Coombes Electrical provides trusted domestic and commercial electrical services in South Wales, including CCTV installs, rewires, EV chargers, and mor

• C Coombs Contractors Ltd Bargoed · Refurbishment

  Private and Commercial Contractors. Coombs Contractors, Coombs Fencing and Landscaping, Coombs Construction. Offering a wide range of services to the

• C Coombs Land Surveys Swansea · Drainage

  Coombs Land Surveys Ltd is a multi-disciplinary land surveying consultancy specialising in Topographical Surveys, Underground Utility Mapping, and CCT

• C Copa Services Ltd Cardiff · Refurbishment · 1-9 employees

  COPA SERVICES LIMITED offers a wide range of contracting services including installation and repair, aiming to bring projects to life with competitive

• C Copefield Construction Ltd Carmarthen · Main contractor

  Copefield Construction Ltd is a Trustmark accredited construction company in Carmarthenshire, offering services from general repairs to full-scale con

• C COPPERCROFT LTD. Penley · Heating & ventilation

  CopperCroft Ltd offers expert boiler installation, servicing, and repairs across North Wales and surrounding areas. Specialising in central heating, g

• C COPR Contracts Ltd Swansea · Painting & decorating

  Leading Industrial Coating Contractors UK offering commercial spray painting, industrial coatings, roof coatings & refurbishment. Over 20 years of exc

• C Core Seal Ltd Neath · Concrete works

  Coreseal Ltd offer specialist services in diamond drilling, concrete cutting and mastic pointing, operating throughout Wales and South West England.

• C Coreceltic Ltd Cardigan · Refurbishment

  Building, renovation and property maintenance across Ceredigion, Pembrokeshire and Carmarthenshire. Home of Maintain, the property care subscription f

• C Coretech Innovations Ltd Cardiff · EV charging

  CoreTech Innovations delivers reliable, standards-aligned EV charging solutions for homes, public spaces, and commercial environments, shaping a smart

• C Corinthian Access Ltd Newport · House builder · 10-49 employees

  Corinthian is a family-run company specialising in land procurement, building construction, and property development. They create homes and communitie

• C Cornelius Bathroom Specialists Pen-Y-Bont Ar Ogwr · Bathroom fitting

  Cornelius Bathroom Specialists offer new bathroom design and quality installation services in Bridgend, Maesteg, Cowbridge, Cardiff, Barry and the Val

• C Cosywarmth Windows Ltd Blackwood · Windows & doors

  CosyWarmth Windows: Family-run double glazing installers in Blackwood since 1989. Offering bespoke, energy-efficient windows and doors with a 10-year

• C Cotterrall Brickwork Ltd Rhydyfelin · Main contractor · 1-9 employees

  Welcome to COTTERRALL BRICKWORK LTD! We provide Building Contractor Cardiff and the surrounding areas. Contact us for a free quote today!

• C Country Built Ltd Usk · House builder · 1-9 employees

  Country Built Limited are expert house builders offering bespoke construction services in and around South Wales. Contact us today to discuss your req

• C Courtney Homes Ltd Pentyrch · House builder

  Courtney Homes is a construction company renowned for quality buildings, homes, medical centres and industrial buildings, focusing on low-volume, high

• C Cp Electrical & Renewables Ltd Penarth · Electrical

  CP Electrical & Renewables Ltd: Trusted partner for electrical solutions, renewable energy systems, EV chargers, and domestic/commercial projects. MCS

• C CP Electrical Cardiff Ltd Cardiff · Electrical

  CP Electrical Cardiff Ltd is a new electrical services company established by Chris, who has 9 years of experience in the trade. Recommended by Coad E

• C Cp Plastering Services Ltd Blackwood · Plastering

  CP Plastering Services is a family-run business with over 10 years of experience in plastering services for domestic customers in Blackwood and surrou

• C Craftsman Flooring Ltd Port Talbot · Flooring · 10-49 employees

  Specialist flooring contractor and hygienic wall cladding experts servicing Wales & the South West of England. Established in 1980, Craftsman Flooring

• C CRC Scaffolding Ltd Ebbw Vale · Scaffolding · 1-9 employees

  CRC Scaffolding Ltd is a professional scaffolding company covering Ebbw Vale, Merthyr Tydfil, Cwmbran, Caerphilly, Abergavenny, Aberdare and throughou

• C Creative Spaces Design Monmouth · Design & build

  Creative Spaces Design are designers and makers of exhibition stands, commercial interiors, retail and events spaces. We are the space makers.

• C Crest Ceilings & Partitions Ltd Swansea · Refurbishment · 1-9 employees

  Crest Ceilings & Partitions Ltd specialises in upgrading and expanding corporate offices and retail spaces across South Wales. From structural work...

• C Crest Roofing And Building Ltd Caerphilly · Roofing

  Crest Roofing & Building Services offers high-quality, tailored solutions for domestic and commercial clients across South Wales. Specializing in roof

• C Cretepave Ltd. Rhyl · Driveways & paving

  Pattern imprinted concrete driveways and patios in North Wales & Chester. Over 25 years experience. Weed-proof, low maintenance, and guaranteed for 10

• C Crl Group Ltd Conwy · Main contractor · 10-49 employees

  CRL Group Ltd offers commercial and trade services in North Wales, North West and Midlands, including building contracting, plant hire, tool hire, and