Construction companies in Wales

1721 construction companies across Wales.

• R Rn Cooling Ltd Barry · Plumbing · 1-9 employees

  RN Cooling Ltd is a new company focused on providing services within the construction industry. Currently developing its online presence.

• R Rna Plant Ltd Ammanford · Road surfacing · 10-49 employees

  RNA Plant is an established highways maintenance company based in Carmarthenshire, Wales, operating a fleet of cold milling machines and road sweepers

• R Road 2 Rail Access Ltd Abergavenny · Rail infrastructure · 10-49 employees

  Road2Rail Access Ltd is a RISQS approved industrial abseiling company with PTS trained staff, offering a wide range of rope access and rail services n

• R Roath Housing Company Ltd Cardiff · Property developer · 1-9 employees

  ROATH Parish Council provides information on local statistics, council services, education, property data, and heritage sites within the Roath Parish

• R Rob Owen Screeding Bridgend · Flooring

  Rob Owen Screeding is Wales' leading contractor for supplying and laying liquid screeds, with over 45 years of experience.

• R Rob Shopfitting Ltd Wrexham · Shopfitting · 1-9 employees

  Rob Shopfitting LTD offers premium carpentry, joinery, construction, renovation, and fit-out services for retail stores, restaurants, cafes, and priva

• R Robin Thorsten Ltd Bridgend · House builder

  Robin Thorsten specialises in renovating existing houses and developing ground-up, new homes in South Wales.

• R RobinsWoodburners.com Crickhowell · Heating & ventilation · 1-9 employees

  Robins Woodburners offers expert chimney care and woodburning stove solutions, including sales, installation, and maintenance. Established in 2018, we

• R Rodell & Jones Ltd. Brecon · Heating & ventilation

  Rodell & Jones, based in Brecon, Wales, specialises in the supply and installation of high-quality wood-burning stoves and fireplaces. They offer a co

• R Rogers & Sons Services Ltd Cardiff · Scaffolding · 1-9 employees

  Reliable scaffolding solutions for main contractors, public-sector projects and commercial developments across South Wales and the South West.

• R Rogerstone Landscaping & Driveways Ltd Cwmbran · Landscaping · 1-9 employees

  Rogerstone Landscaping & Driveways Ltd offers top-quality landscaping and driveway services in South Wales. Specialising in artificial grass, turfing,

• R Roof Improvements UK Ltd Prestatyn · Roofing

  Expert roofing services in Queensferry. Roof replacement, repairs, inspections, guttering & chimney work. Fully qualified tradesmen with fast, profess

• R Roofcare Roofing Ltd Cardiff · Roofing

  Roofcare Roofing Ltd offers dependable, high-quality roofing services in London and surrounding areas. Experienced team, premium materials, customer-f

• R Roscoe Tree Services Ltd Haverfordwest · Plant hire

  Roscoe Tree Services Ltd is a highly skilled arboricultural contractor in Pembrokeshire, West Wales, offering tree surgery, grounds maintenance, fenci

• R Rossi Heating & Plumbing Ltd Pontyclun · Heating & ventilation · 1-9 employees

  Rossi Heating and Plumbing Ltd offers 0% finance options for boiler installations and heating services, provided by local Gas Safe engineers.

• R Roundhouse Builders Ltd Pontypridd · Extensions · 1-9 employees

  Roundhouse Builders Ltd are your local builders in Cardiff, specialising in renovations and extensions. With over 39 years of experience, we offer a c

• R Rowecord Total Access Ltd Swansea · Scaffolding · 50-249 employees

  Rowecord Total Access Limited is a specialist scaffolding company providing access solutions across Wales and the South West. They offer reliable and

• R Roy Thomas & Son Ltd Pencader · Windows & doors

  Roy Thomas & Son Ltd are proud sellers and fitters of high-quality windows, doors, conservatories, and garage doors. We offer a wide range of styles a

• R Rpc Contracts Ltd Denbighshire · Civil engineering

  RPC Contracts Ltd is a construction company based in Denbighshire, UK.

• R RPW RADON WALES Carmarthen · Damp proofing · 1-9 employees

  Leading specialists in the detection and reduction of Radon Gas in the UK with over 15 years of experience. Offering surveys, test kits, and remedial

• R Rr Electrical And Solar Ltd Gwersyllt · Electrical · 10-49 employees

  RR Electrical and Solar Ltd offers electrical and solar PV services. Based in Gwerfyllt, the company is newly established and aims to provide quality

• R Rsp Drainage Ltd Pen Y Cae · Drainage · 1-9 employees

  RSP Drainage Ltd offers comprehensive drainage solutions including CCTV surveys, unblocking, cleaning, no-dig repairs, excavation repairs, pipe tracin

• R RSP Plumbing & Heating Pontyclun · Plumbing · 1-9 employees

  RSP Plumbing & Heating offers domestic and commercial services including Heating, Plumbing, Bathrooms, Wetrooms, Kitchens, Drainage, and Boiler Instal

• R Rydec Ltd Tonypandy · Painting & decorating · 1-9 employees

  RYDEC LTD provides expert painting, decorating & tiling services across Wales. CHAS, SMAS & Constructionline Gold accredited. Quality, reliable & flex

• R Rynik Carpentry And Building Services Ltd Merthyr Tydfil · Carpentry & joinery · 10-49 employees

  Commercial & Residential Carpentry and building services since 2010. Trust our proven track record in carpentry and building services, providing both

• S S A Roberts Groundworks Ltd Wrexham · Groundworks · 1-9 employees

  Reliable and professional groundwork & moling services. We offer cost-effective & quality services for domestic and commercial projects across North W

• S S Elite Contracts Ferndale · Carpentry & joinery · 1-9 employees

  TJ's Elite Contracts Ltd, founded in August 2020 by Terry Davies, offers carpentry, refurbishment, landscaping, fencing, and project management servic

• S S G Estates Ltd Wrexham · House builder · 10-49 employees

  Award-winning housing developer with new build housing developments in Wrexham, North Wales. Celebrating 20 years of building quality homes.

• S S.D. Rees & Son Ltd Barry · Main contractor · 1-9 employees

  SD Rees & Son Ltd is a family-run construction company in South Wales, offering new builds, extensions, refurbishments, and plumbing & heating service

• S S.F. Electrical Ltd Cardiff · Electrical · 1-9 employees

  SF Electrical Ltd is an electrical installation company specialising in the brewing industry since 2005. They also offer services in office re-fits, C

• S S.G.D. Security Ltd. Cardiff · Security systems · 10-49 employees

  Established independent Fire and Security company based in South Wales, offering nationwide installation and maintenance of security and fire safety s

• S S&C Electric Emea Ltd Neath · Utilities · 10-49 employees

  S&C Electric Company is a global provider of equipment and services for electric power systems. Founded in 1911, the Chicago-based company designs and

• S Sa9 Kitchens Ltd Swansea · Kitchen fitting · 1-9 employees

  SA9 Kitchens Ltd offers professional kitchen supply, installation, flooring, and tiling services across South and Mid Wales. We provide flexible and f

• S Sable & Cedar Blackwood · Design & build

  Sable & Cedar Ltd is a South Wales-based company specialising in bespoke garden rooms, outdoor offices, and oak-framed structures, offering a complete

• S Safe Demolition & Dismantling Services Ltd Bridgend · Demolition · 10-49 employees

  Safe Demolition and Dismantling Services offers expert demolition and soft-strip packages across the UK. We are committed to professionalism, efficien

• S Sam Drylining Ltd Treorchy · Drylining · 10-49 employees

  Sam Drylining Ltd is an established company based in the Rhondda Valley covering the whole of South Wales and the South West.

• S Sam's Plumbing & Heating Llandrindod Wells · Plumbing · 1-9 employees

  Expert plumbing, heating, and installation services across Herefordshire, Worcestershire, and Mid Wales. Offering repairs, system installations, and s

• S Samatrix Ltd Swansea · M&E contracting · 10-49 employees

  Samatrix offers progressive and sustainable pump services and systems, specialising in design, fabrication, installation, and maintenance. Available 2

• S Sayaanir Ltd Swansea · Extensions

  Discover top-notch home improvement solutions including building, repairs, and maintenance tailored for your needs.

• S Scaffold 2000 Ltd Narberth · Scaffolding · 10-49 employees

  Scaffold 2000 Ltd offers domestic, commercial, and industrial scaffolding services in Pembrokeshire and West Wales. Accredited and experienced.

• S Scaffolding Stronghold Swansea · Scaffolding

  Scaffolding Stronghold offers safe and reliable scaffolding hire for industrial, commercial, and domestic projects in Swansea and South Wales. Get a f

• S SD Team Newport · Waterproofing · 1-9 employees

  SD Team delivers finishing, repair and sealant services across the UK. We support contractors, developers and insurers with reliable project delivery.

• S Sealability Ltd Aberdare · Concrete works · 10-49 employees

  Sealability brings decades of experience and specialist knowledge to every project, no matter the scale or complexity, offering concrete repair, diamo

• S Sealant Systems Ltd Newport · Waterproofing · 10-49 employees

  Sealant Systems Ltd is a specialist supplier and installer of sealants, glazing film, and steel doors, serving diverse industries across the UK and Eu

• S Seasons Joinery & Timber Ltd Mid Glamorgan · Carpentry & joinery · 1-9 employees

  Seasons Joinery & Timber Ltd offers bespoke joinery and carpentry services in Mid Glamorgan and across South Wales, with over 25 years of experience.

• S Sebring Composites Ltd Ebbw Vale · Concrete works · 1-9 employees

  Exclusive hand-built electric retro-inspired sports cars blending nostalgia with modern driving. Also used for film, production, and leisure transport

• S Secura Windows Cardiff · Windows & doors · 1-9 employees

  Secura Windows is a family-run business with over 40 years of experience providing high-quality PVCu windows, doors, and conservatories in Cardiff and

• S Securahome P.V.Cu. Ltd Gorseinon · Windows & doors · 10-49 employees

  Premium home improvements across South Wales since 1994. Windows, doors, conservatories, extensions & more. Visit our showroom today!

• S SECURE WINDOWS AND DOORS LTD Newport · Windows & doors

  Secure Windows & Doors is a trusted local company in Newport, South Wales, offering secure windows, doors, bifolds and roof lanterns. Personal service

• S See What We Can Make Ltd Cardiff · Design & build · 1-9 employees

  See What We Can Make offers expert design, manufacturing, and 3D printing services. We specialise in Props, Exhibitions, Films +TV and Retail.