Plumbing contractors in Wales working in commercial

170 plumbing contractors across Wales working in the commercial sector.

146 of these 170 companies file accounts at Companies House, with a median reported or estimated turnover of £430k, and 113 hold at least one accreditation, most often Gas Safe. All 170 are active on the register, and 47 were incorporated in the last three years.

• A Adeiladwyr North Wales Builders Ltd Pwllheli · Refurbishment · 1-9 employees

  Adeiladwyr North Wales Builders are a professional building company specialising in high-quality property improvements and maintenance across North Wa

• A Adfer Cymru Merthyr Tydfil · Refurbishment · 1-9 employees

  Adfer Cymru are renovation & restoration specialists in South Wales. Honest, precise building services for homes, heritage, commercial & civic project

• A Aer Cymru Cyf Penrhyndeudraeth · Electrical · 10-49 employees

  Aer Cymru Cyf - One stop shop for all your Electrical, Plumbing & Mechanical Needs. Offering quality Electrical, Plumbing, Mechanical, Air Conditionin

• A Ajy Construction Ltd Newport · Main contractor · 1-9 employees

  AJY Construction Ltd provides a wide range of building services in South Wales & beyond since 2023, focusing on high quality workmanship for residenti

• A Allen & Sage Cardiff · Roofing · 1-9 employees

  Allen & Sage are exemplary partners in hotel renovation, offering expertise in roofing, building, and plumbing. They deliver high-quality workmanship

• A Amp Construction & Groundworks Ltd Gwalchmai · Main contractor · 1-9 employees

  A family-run construction and groundworks company from Anglesey with over 40 years' experience in general construction and civil engineering across No

• A Ams Heating & Plumbing Ltd Blackwood · Heating & ventilation · 10-49 employees

  AMS Heating and Plumbing Ltd, based in Blackwood, South Wales, offers comprehensive commercial and residential heating and plumbing services. Establis

• A Apex Building And Developments Ltd Wrexham · Extensions · 1-9 employees

  Apex Building Developments is a construction management team and contractor for upcoming projects, offering a comprehensive and professional service f

• A Ash Installations And Construction Ltd Cardiff · Main contractor · 1-9 employees

  Ash Installations & Construction Ltd are a professional, reliable and fully accredited construction company based in Cardiff. Experts in construction

• B Beaumont Installations & Maintenance Services Ltd Prestatyn · Electrical · 1-9 employees

  Beaumont Installations & Maintenance Services Ltd provides comprehensive facilities management, ensuring buildings and their services operate optimall

• B Beztheat Blackwood · Plumbing · 1-9 employees

  Reliable Plumbing Services for Home and Business. Beztheat offers expert plumbing and heating solutions with over 20 years of experience, focusing on

• B Boiler Plant Maintenance Wales Ltd Cardiff · Heating & ventilation · 1-9 employees

  Boiler Plant Maintenance Wales Ltd offers expert boiler repair, installation, and servicing across Wales. With over 25 years of experience, our skille

• B Bonny Tiler Ltd Llantwit Major · Tiling · 1-9 employees

  Family run business in Llantwit Major, South Wales, offering tiling, wet rooms, bathrooms, and underfloor heating for homes and businesses. Specialist

• B Bps Facilities Ltd Cardiff · Electrical · 10-49 employees

  BPS Facilities Ltd is a commercial property maintenance company in South Wales, offering quality engineering, repair, and maintenance services 24/7 ac

• B Brope Access Solutions Cardiff · Scaffolding · 1-9 employees

  Brope Access Solutions offers specialized rope access, facade access consultancy, and bespoke software solutions for technicians. Founded by an IRATA

• C C James Carpentry & Construction Ltd Cardiff · Main contractor · 1-9 employees

  C James Carpentry & Construction Ltd, based in Cardiff, offers a comprehensive range of building services including house extensions, home renovations

• C C.S. Boxall Ltd Vale Of Glamorgan · Plumbing · 10-49 employees

  CS Boxall are plumbing and heating experts based in Cardiff, specialising in boiler installation, repairs, and servicing for domestic and commercial p

• C Ca Jones & Son Ltd West Glamorgan · Heating & ventilation · 1-9 employees

  Family-owned company specialising in boiler repairs, servicing, and installations across South Wales. Approved service agents for Vaillant, Ferroli, a

• C Call2fix Ltd Cardiff · Electrical · 1-9 employees

  Call2fix Ltd offers professional and reliable domestic gas, electric, and plumbing repair and installation services in Cardiff. They also provide land

• C Camilleri Group Cardiff · Main contractor · 10-49 employees

  Camilleri Construction is a Chartered Building Company specialising in commercial construction and fire and flood insurance repairs, working with majo

• C Cardiff Heating & Plumbing (South Wales) Ltd Cardiff · Plumbing · 1-9 employees

  Cardiff Heating & Plumbing is a family-run business providing plumbing, heating installation, and building maintenance services to domestic and commer

• C Carter Thomas Construction Ltd Cardiff · Extensions · 1-9 employees

  Carter Thomas Construction Ltd offers a comprehensive range of building services, specialising in extensions, renovations, and conversions for both re

• C Celteco Ltd Bridgend · Plumbing · 1-9 employees

  Celteco is a professional, reliable and customer-friendly plumbing and heating service in Bridgend, offering 24/7 emergency call-outs and a range of i

• C Charisma Construction Ltd Swansea · Kitchen fitting · 1-9 employees

  Charisma Construction is a full-service building company in Swansea and South Wales, transforming spaces with a focus on aesthetics, functionality, an

• C Clarke Ground Maintenance Ltd Abergavenny · Landscaping

  Expert Tree Surgery, Landscaping, Groundworks & Operated Tractor Hire across Wales and the South West of England. Serving Monmouthshire, Powys, Glouce

• C Clockwork Building and Maintenance Cardiff · Electrical · 1-9 employees

  Clockwork Building and Maintenance offers a comprehensive range of building, maintenance, and specialised services for homes and businesses, focusing

• C CMB Engineering Cardiff · M&E contracting · 50-249 employees

  CMB Engineering is a leading independent building services contractor in England and Wales, established in 1992. They offer a comprehensive range of m

• C CMC Electrics Ltd Cowbridge · Electrical · 1-9 employees

  CMC Electrics Ltd is a South Wales-based company specialising in heat pumps, solar PV, battery storage, electrical installations, and ventilation. The

• C Coastal Construction & Renovation Services Ltd St. Asaph · Extensions · 1-9 employees

  Coastal Construction & Renovation Services Ltd offers expert building, renovation, extension, and conservatory services in Prestatyn. Contact us for a

• 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 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 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 Cookmech Ltd Cardiff · Plumbing · 1-9 employees

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

• 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 Crown Building Contractors Ltd Swansea · Main contractor

  Crown Building Contractors is a construction company based in Swansea, South Wales, offering a wide range of building services for residential and com

• C Cunningham Heating And Plumbing Ltd Saundersfoot · Heating & ventilation

  Expert heating and plumbing services in Saundersfoot, South West Wales. Specialising in boiler installations, repairs, maintenance, and general plumbi

• D D & D Home Maintenance Solutions Ltd Swansea · Refurbishment · 1-9 employees

  D & D Home Maintenance Solutions Ltd offers reliable handyman and property maintenance services in Swansea for homeowners, landlords, and businesses.

• D Dd Mechanical Ltd Burry Port · Heating & ventilation · 1-9 employees

  DD Mechanical Ltd offers customer-focused, efficient, and high-quality mechanical installation and maintenance services across South West Wales, with

• D Dial Carpentry Ltd Swansea · Carpentry & joinery · 1-9 employees

  Dial Carpentry and Plumbing offers carpentry, kitchen design & fitting, renovations, and extensions for homeowners and landlords in Swansea and the Go

• E Edizi Plumbing & Heating Ltd Cardiff · Plumbing

  Trusted plumbing and heating services in South Wales, delivering fast repairs and professional installations for homes and businesses at fair prices.

• E Electro Main Services Ltd (EMS) Pontypridd · Electrical

  Electro Main Services Ltd (EMS) offers electrical contracting, plumbing, heating, EV charge points, fire & security, and building services across Sout

• E Element Gas Ltd Caerphilly · Plumbing · 1-9 employees

  Element Gas LTD offers comprehensive plumbing, heating, and gas services for domestic and commercial clients. Services include boiler installation, re

• E Emergency Plumbing Ltd Tonypandy · Plumbing

  24/7 emergency plumber in Cardiff, Rhondda & South Wales. Fast 30-60 min response for leaks, blocked drains, burst pipes, boilers & more. Call 07841 7

• E Eric Collier & Son Gas Engineers Ltd Bridgend · Heating & ventilation

  Eric Collier & Son Gas Engineers Limited is a specialist M&E contractor providing a comprehensive range of services including plumbing, heating, venti

• F Fixed 365 Ltd Rhyl · Plumbing · 10-49 employees

  Fixed 365 is a reliable company for all your plumbing & heating services, from boiler breakdowns, leaking taps, gas services, and more. Offering 24/7

• F Flair Electrical Engineering Tylorstown · Electrical · 10-49 employees

  Flair Electrical Engineering are Tylorstown based Electricians serving all of South Wales and surrounding areas. Providing domestic, commercial and in

• F Flow South West Limited Brecon · Heating & ventilation · 1-9 employees

  FLOW Heating & Plumbing offers expert heating, plumbing, and renewable energy solutions for domestic and commercial clients across Gloucestershire and

• G G.K.R. Maintenance & Building Co. Ltd Caerphilly · Carpentry & joinery · 50-249 employees

  Award-winning building maintenance service provider established in 1998. Offers comprehensive 24/7 planned, reactive, and cyclical maintenance.

• G Gas Gold Caerphilly · Plumbing · 10-49 employees

  Gas Gold provides 24/7 domestic and commercial heating and plumbing services in Caerphilly and South Wales. Established in 2008, they offer installati