Electrical contractors in Wales

350 electrical contractors across Wales.

• L Loft-Ins-Space Ltd Cardiff · Loft conversions

  Loft Ins Space is a premier installer of award-winning Raised Loft Boarding Systems in South Wales and the South West of England. They offer services

• 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 LWO ELECTRICAL Bangor · Electrical

  LWO Electrical Solutions offers expert electrical installation and servicing for residential, commercial, and industrial clients in North Wales. Speci

• M M.D.T. Electrical Ltd Penarth · Electrical

  MDT Electrical Ltd is a professional electrical contractor based in South Wales, offering a wide range of services for domestic, commercial, and indus

• 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 Mb-Lec Ltd Newport · Electrical

  MB-lec Ltd is a family-run electrical and heating installation company with over 30 years of experience. They offer design, installation, and maintena

• M MEM Services Mountain Ash · Electrical · 1-9 employees

  MEM Services is an experienced and qualified electrical construction company based in South Wales, serving commercial, industrial, and domestic client

• M Mike Voyle Electrical & Solar Ammanford · Electrical

  Professional electrical and solar services for homes, businesses and developments across South Wales, rewires, EICRs, EV chargers and solar PV.

• M Mirus Energy (Cymru) Ltd Swansea · Electrical

  Mirus Energy (Cymru) Ltd is a electrical company based in Swansea, registered at Companies House in 2022.

• 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 Mmn Electrical Solutions Ltd Pontypridd · Electrical

  MMN Electrical Solutions provides expert domestic & commercial electrical services. Contact us for safe & energy-efficient solutions today!

• M Morgan Richards Electrical Ltd Milford Haven · Electrical

  Morgan Richards Electrical Ltd offers a range of electrical installations for domestic, commercial, and industrial clients in Milford Haven, Pembrokes

• M Morris Line Engineering (Holdings) Ltd Bridgend · Electrical

  Morris Line Engineering provides bespoke HV & LV equipment and electrical contracting services to the Utility, Rail, Oil & Gas, Construction, and Stee

• M Morris Line Engineering Ltd Bridgend · Electrical

  Morris Line Engineering Ltd is a electrical company based in Bridgend, registered at Companies House in 2019.

• 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 Muzz Jointing Ltd Aberdare · Electrical

  Professional cable jointing services delivered with precision, safety, and reliability across the United Kingdom. Specialising in LV/HV systems.

• M MyJobQuote Llanelli · Drainage · 1-9 employees

  MyJobQuote is a free online service connecting homeowners with local tradespeople. Get up to 3 free quotes for your home improvement job.

• N N.W.P.S. Construction Ltd Rhyl · Main contractor · 10-49 employees

  For 25 years, NWPS Construction has worked with local councils, housing associations, the NHS and emergency services, delivering high-quality building

• N NAAMEC Swansea · House builder · 1-9 employees

  NAAMEC is an award-winning family business based in Swansea, specialising in constructing luxury new-build housing developments across South Wales.

• N NATEC Electrical & Fire Solutions Swansea · Electrical

  Natec Electrical & Fire Solutions is a family-run business in Swansea offering comprehensive electrical and fire safety services for domestic, commerc

• N Ndl Electrical Ltd Cardiff · Electrical

  NDL Electrical Limited offers professional and competitive electrical services in Cardiff and South Wales, specializing in domestic and commercial ins

• N Neath Gas Services Ltd Neath · Heating & ventilation

  Neath Gas Services offers expert gas boiler, heat pump, and hot water cylinder services in Neath, Port Talbot, Swansea, and Bridgend. Gas Safe & BPEC

• N Neptune Electrical Ltd Newcastle Emlyn · Electrical

  NICEIC approved electrical contractors based in West Wales, providing a wide range of high quality electrical services to domestic and commercial cust

• N Newydd Maintenance Limited Cardiff · Refurbishment

  Newydd Maintenance Limited is an in-house contractor providing responsive and planned works to Newydd Housing Association, part of the Cadarn Housing

• N Noble Civil Engineering Ltd Ferndale · Civil engineering

  Noble Civil Engineering is a civil engineering company in South Wales providing specialist building contractor and project management services and con

• N NW Electrical Installations Ltd Colwyn Bay · Electrical · 1-9 employees

  Electrical contractors covering the North Wales coast, based in Conwy. No job too small or too big for NW Electrical Installations Ltd.

• O Okeefe Electrical Ltd Cardiff · Electrical

  Expert rewiring and electrical services for new homeowners in Cardiff and Penarth. Reliable electricians and electrical contractors Cardiff residents

• O ONE-STOP APPLIANCE REPAIRS Caerphilly · Electrical

  One Stop Appliance Repairs offers reliable appliance repairs in Cardiff, Caerphilly, and Newport. Authorised repair agents for Domestic & General and

• O Orange Grove Construction Ltd Hengoed · Extensions · 1-9 employees

  Orange Grove Construction is a highly regarded construction firm in Hengoed with over 30 years of experience, known for craftsmanship, effective commu

• O Orion Ts Ltd Cardiff · Electrical · 1-9 employees

  Orion Technical Services are an electrical installation and maintenance service based in Wales. Speak to our specialist team to find out how we can he

• O Owain Pritchard Ltd Wrexham · Security systems

  Owain Pritchard is a multi-discipline business in Wrexham, North Wales, offering quality service and craftsmanship across domestic, commercial, and in

• O Owen & Palmer Ltd Bangor · Electrical

  Leading industrial electrical contractor servicing North & Mid Wales, managing installations, construction and facilities for complete solutions and a

• P P Gough Electrical Ltd Cwmbran · Electrical

  P Gough Electrical Ltd is a family-run electrical contractor based in Cwmbran, South Wales, established in 2007. They specialise in commercial, indust

• P Pav Electrical Contractors Ltd Wrexham · Electrical

  PAV Electrical Contractors offers expert electrical services and sustainable energy solutions, specialising in Solar PV, EV chargers, and battery stor

• P Pbs Construction & Design Ltd Pembroke · Design & build · 1-9 employees

  PBS Construction & Design is a multi-skilled Pembrokeshire building company offering design and construction services for new homes, extensions, loft

• P Pembrokeshire Solar Ltd Milford Haven · Solar PV

  Pembrokeshire Solar Ltd is a joint venture between A&A Scaffolding and Pembrokeshire Electrician, offering expert solar PV and battery storage install

• P PGA Installations Ltd Caerphilly · Roofing

  Roofing, construction and smart solar built on 40+ years of trade experience. Slate, tiled & flat roofs, solar, batteries and EV charging. Based in Ca

• P Phil Oakley Contractors Ltd Newport · Main contractor

  Phil Oakley Contractors is a Newport based construction company, founded in 1991. We provide a high quality, complete building and maintenance service

• P PHILLIPS PRICE SERVICES LIMITED Newport · Heating & ventilation

  Phillips Price Services specialises in contract installation, service, and repair for the gas industry, including boiler installations, annual servici

• P Phoenix Partitioning Ltd Pontnewyndd Pontypool · Fit-out & interiors

  Phoenix Partitioning Ltd is a leading name in interior design and fit-out services across South Wales and the UK, established for over 28 years. Speci

• P Platinum Energy Ltd Neath · Electrical

  Family-run business providing professional electrical and renewable energy services across Wales and South West England. MCS certified solar installer

• P Pnr Electrical Ltd Gaerwen · Electrical

  PNR Electrical Services provides top-quality, reliable, and innovative electrical solutions for residential and commercial clients. Certified electric

• P Power Solutions Electrical Contractors Ltd Merthyr Tydfil · Electrical

  Power Solutions Electrical Contractors Ltd offers a comprehensive range of electrical services for domestic, commercial, and industrial clients. Speci

• P Powrie Electrical Newport · Electrical

  Looking for a trusted electrician in Newport Wales? Powrie Electrical offers domestic, commercial & emergency electrical services in Newport Wales.

• P PRO-TECH MAINTENANCE LTD Cardiff · Electrical

  Pro-tech Maintenance offers expert Electrical Maintenance services in Cardiff. Fully qualified, insured, and certified by NAPIT, we provide profession

• P Prometheus Electrical & Solar Llanelli · Solar PV

  Trusted solar panel installers in Swansea offering solar PV, battery storage and EV charger solutions for homes and businesses.

• P Protectorcomms Group Ltd Caerphilly · Electrical

  Protectorcomms Group Ltd is a electrical company based in Caerphilly, registered at Companies House in 2017.

• P Protem Lighting Ltd Cardiff · Electrical · 1-9 employees

  Protem Lighting provides expert electrical services for homes and businesses, bringing film industry standards to all projects. Specialising in lighti