Plumbing contractors in Wales

251 plumbing contractors across Wales.

• H Heatup Floor Ltd Newport · Plumbing · 1-9 employees

  Heatup Floor Ltd is a plumbing company based in Newport, registered at Companies House in 2018.

• H Heatwood Services Ltd Cwmbran · Plumbing

  Reliable Heating Engineer Cwmbran offering expert plumbing, gas, and carpentry services. Local, friendly, and available 24/7 for emergencies.

• H Helix Plumbing & Gas Swansea · Plumbing

  Helix Plumbing & Gas offers expert boiler installation, servicing, and repair in South Wales. Led by Josh Halls, we ensure your home's comfort and saf

• H HI Handyman & Property Services Ltd Barry · Carpentry & joinery

  Professional handyman, Home Maintenance & Small Works Specialist services in the Vale of Glamorgan and surrounding areas for all your property needs.

• H Hybrid Heating & Gas Ltd Bridgend · Heating & ventilation

  Hybrid Heating & Gas Ltd offers expert plumbing, heating, gas, and oil solutions across South Wales and London. Licensed by Gas Safe and OFTEC, we pro

• I Industrial Climbers Ltd Newport · Roofing

  Industrial Climbers specialise in Rope Access Techniques for Work at Height, Difficult, Limited or Confined Spaces. Offering safe, cost-effective acce

• I Infinity Plumbing Wales Ltd Pontypridd · Plumbing · 1-9 employees

  Infinity Plumbing Wales Ltd are your trusted South Wales plumbing and heating experts, offering reliable services for homes and businesses. Available

• I IVD HEATING Swansea · Heating & ventilation

  IVD Heating offers expert heating and plumbing services in Port Talbot, including boiler replacements, servicing, and repairs. Gas Safe registered wit

• I Ivor Cook Ltd Newport · Heating & ventilation

  Ivor Cook Ltd offers heating, plumbing, and electrical services, including compliance and renewable technologies. Gas Safe Registered and 18th Edition

• J J R Heating Services Ltd Barry · Heating & ventilation · 1-9 employees

  JR Heating Services Ltd is a family-run, Gas Safe registered business based in Barry, serving homeowners and landlords across South Wales. Specialisin

• J J S Bowsher Ltd Barry · Design & build

  J S Bowsher Ltd offers joinery, shopfitting, and building services across the UK, providing turnkey solutions from concept to completion with an empha

• J James Brothers Neath · Plumbing

  James Brothers is a small family run company, based in South Wales who specialise in domestic plumbing & property renovation work.

• J Jaysim ProBuild Ltd Newport · Refurbishment

  Jaysim ProBuild Ltd is a family-run building and renovation company based in Newport, South Wales, offering professional home transformations with hon

• J Jcp Construction & Maintenance Ltd Tredegar · Groundworks · 1-9 employees

  JCP Construction & Maintenance Ltd offers reliable construction services in Tredegar, South Wales. With four decades of experience, we handle complex

• J JG TRADES Denbigh · Painting & decorating

  JG Trades offers expert handyman, painting & decorating, electrical, and plumbing services across Merseyside and North Wales. Contact us for a quote!

• J Jjl Energy Services Ltd Swansea · Heating & ventilation

  Gas Safe registered heating engineers with 30+ years experience. Underfloor heating, boiler installs, and energy solutions across South Wales.

• J JJPM Construction LTD Barry · Driveways & paving

  Installing high quality driveways in Cardiff and The Vale, Award winning master craftsmen with a can-do attitude.

• J JMcCann Projects Amlwch · Refurbishment

  JMcCann Projects is a dedicated building and construction company committed to delivering quality, reliability, and craftsmanship across a wide range

• J Jrs Mechanical Services Ltd Abergele · M&E contracting · 50-249 employees

  JRS Mechanical designs, installs and maintains mechanical, electrical, and facilities systems across healthcare, education, and commercial sectors. Tr

• J Jsh Plumbing & Heating Ltd Barry · Plumbing

  Plumbers and Heating Engineers in Barry, JSH Plumbing & Heating Ltd offers expert plumbing and heating solutions with over 30 years of experience. Gas

• J JSM HEATING SERVICES LTD Pontypool · Heating & ventilation

  Expert boiler and central heating engineers providing installation, repair, and servicing. Offering dependable heating services with a 12-month workma

• K K S Barry (Plumbing & Heating) Ltd South Glamorgan · Plumbing · 10-49 employees

  Providing mechanical and associated services solutions on commercial construction projects with exceptional quality, attention to detail and site safe

• K Kevco Construction UK Ltd Rhyl · Main contractor · 1-9 employees

  Kevco Construction UK Ltd is a professional building company in North Wales, specialising in high-quality property improvements and maintenance for do

• K Krols Brothers Ltd Swansea · Refurbishment

  Krols Brothers Ltd is a family-run construction and renovation company offering services across Wales and the South West of England. Specializing in r

• L L A Emery Building Services Ltd Cardiff · Main contractor · 1-9 employees

  LA Emery Building Services Ltd is a 4th generation company with 50 years of combined experience, offering high-quality building and improvement servic

• L LAW Construction Rhyl · Main contractor · 10-49 employees

  LAW Construction delivers commercial building, maintenance and public sector services across North Wales and the North West.

• L Lee Wright Plumbing & Heating Ltd Wrexham · Plumbing

  Providing services for all of your home maintenance requirements in and around Wrexham, including heating, plumbing, bathrooms and repairs.

• L Leetech Gas Engineers Ltd Cwmbran · Plumbing

  Leetech Gas Engineers Ltd is a professional and Gas Safe registered plumbing and heating company based in Newport, specialising in the repair and upgr

• L Let's Heat Cardiff · Heating & ventilation

  New boilers, boiler installation, servicing, repairs, and air conditioning across Cardiff, South Wales, and Bristol with Gas Safe registered engineers

• L LEWZ Property Development Pontypridd · Extensions · 1-9 employees

  30+ years' combined trade experience building extensions, full house renovations and ground-up new builds across Pontypridd, Cardiff and South Wales.

• L Limitless Energy Ltd Swansea · Solar PV

  Limitless Energy is a leading installer of renewable heating and electrical systems in South Wales, specialising in Solar PV, Heat Pumps, and EV Charg

• L Lloyd & Gravell Ltd Llanelli · Main contractor · 50-249 employees

  Lloyd & Gravell are one of Wales's leading construction firms and a national award-winning contractor. They construct, refurbish and repair buildings

• L Lmb Plumbing & Heating Ltd Bridgend · Plumbing

  Gas Safe registered boiler installation, servicing and repair across Bridgend, Pencoed and South Wales. Fixed prices from £1,900, owner-led, and rated

• L Localtradesuk Ltd Newport · Plumbing · 1-9 employees

  LocalTradesUK is a team of trusted local professionals offering a range of property services in Cardiff and Newport. Call us today!

• L Loft South Wales Ltd Newport · Loft conversions

  Loft South Wales offers bespoke loft conversions with over 30 years of experience, from initial design to final completion, including planning and bui

• L Lsv Water Ltd Swansea · Plumbing

  LSV Water Ltd is a company based in Swansea, UK. The company's website is currently unavailable due to a server error.

• L LTT Construction Bridgend · Fit-out & interiors

  LTT Construction offers expert commercial office fit-out and refurbishment services, creating modern, functional workspaces. Family-run with 24 years

• L LV PLUMBING & GAS LTD Neath · Plumbing

  LV Plumbing & Gas Ltd offers expert plumbing, heating, and engineering services in Neath Port Talbot and South Wales. With over 12 years of experience

• M M W W Maintenance Ltd Abertillery · Drainage · 10-49 employees

  MWW Maintenance offers 24/7 support across South Wales and nationwide. With a proven track record and a large fleet of tradesmen, we deliver quality s

• M M.J. Harris Domestic Repairs Cardiff · Plumbing

  MJ Harris are specialist engineers for domestic repairs including plumbing, drainage, and boiler repairs, servicing South Wales and West of England.

• M M&E Connect Mountain Ash · M&E contracting

  M&E Connect delivers expert mechanical and electrical design, installation, and maintenance services across the UK. With 30+ years of experience, M an

• M Madley Renewables Cardiff · Heating & ventilation · 10-49 employees

  Sustainable heating solutions from Madley Renewables. Save money, reduce your carbon footprint, and enjoy a greener future.

• M MAINTY Group Newport · Refurbishment · 10-49 employees

  MAINTY Group is your one-stop shop for property, refurbishment, development, planned and reactive maintenance, and facilities management. Operating as

• M Mjs Energy Ltd Presteigne · Heating & ventilation

  MJS Energy design, supply and install heat pumps and renewable energy systems. Based in Presteigne, they offer national coverage for domestic and comm

• M Modest Property Services Newport · Heating & ventilation · 1-9 employees

  Modest Property Services offers quality home improvements, renovations, repairs, and maintenance in Newport, Cardiff, and South Wales. Get a free quot

• M Monnow Eco Plumb Ltd Monmouth · Plumbing

  Plumbing, heating & renovation specialists in Monmouth, Wales. Bathrooms, boilers and full renovations. Covering South Wales & England.

• M Mrc Carpentry & Renovations Ltd Pontyclun · Refurbishment

  MRC Carpentry & Renovations Limited offers high-quality carpentry and renovation services. Transform your home with skilled craftsmanship and reliable

• M Msh Building Ltd Cwmbran · Refurbishment

  Family-run business serving since 2001, specializing in high-quality projects and maintenance for Registered Social Landlords, Local Authorities, and

• M Multi-Heat Services Ltd Pontypridd · Heating & ventilation

  Multi-Heat Services Ltd offer domestic and commercial heating, ventilation, air conditioning and other plumbing and boiler services in Pontypridd and

• M Murray’S Plumbing & Heating Services Ltd Blackwood · Plumbing

  Murray's Plumbing & Heating offers professional and reliable plumbing and heating services in Blackwood, Caerphilly. Gas Safe Registered, they provide