The quick way to find a local Electrical Installation / Testing specialist in Mountain Ash

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Electrical Installation / Testing

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We ar a family business nic and gas safe registered Full guarantees given We travel and work Swansea Cardiff Bristol Bath London

Latest homeowner review

Reviewed by Phil on 7/3/2026

Carl and his team gave a very competitive quote. The work was completed to an extremely high standard. We ran into a few pre existing problems, but Keiran and Mike quickly sorted these out for us. We were very happy with the finished job and Mike made sure any mess was kept to a minimum. Highly recommended

ASPRAY LIMITED

Electrical Installation / Testing

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Our award-winning claims management service aims to help policyholders throughout the UK make successful buildings insurance claims caused by storms, burst pipes, accidental damage, fire, floods or other events which lead to the property owners needing to make an insurance claim. We project manage and carry out the required repairs using our fully vetted contractors. Aspray always strive to reinstate the property to its pre-incident condition as swiftly as possible. Aspray Ltd are authorised and regulated by the Financial Conduct Authority for claims handling only.

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Reviewed by John on 14/5/2023

Rated People

Electrical Installation / Testing

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Loft conversion specialist, with 25 years worth of experience.

All Deck Commercial Contractors

Electrical Installation / Testing

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Here at Valley Power we pride ourself on customer satisfaction, we provide a 24/7 service that is undertake by experienced and competent electricians. We provide a new wide range of services that include electrical installation, maintenance, fire and security and CCTV. Please don’t hesitate to contact us at any time

L&A Garden Rooms

Electrical Installation / Testing

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We are a small company who specialise in garden rooms, sheds, summerhouses, fencing, decking, plastering, decorating and extensions.

Rdw Electrical

Electrical Installation / Testing

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RDW Electrical is your trusted NICEIC approved electrical contractor. We cover all aspects of electrical work from domestic, commercial and industrial. RDW electrical covers a large area from South Wales and west London. 24 hour call outs 7 days a week. COVID 19 safe, fully vaccinated staff. We offer over the phone quotes if needed. With over 100+ reviews on google, checkatrade, rated people, my builder, Facebook and Instagram. Please follow us on Facebook & Instagram.

Latest homeowner review

Reviewed by Mohamed on 30/5/2022

Rhys was excellent; he first came to look at the works I needed in detail. Which after provided a detailed quote. He took the time to explain things when I did not understand. He gave the available options of what could be done and also provided his recommendation. He worked extremely clean and was really dedicated to his work. Really happy with how he has replaced a consumer unit, all cables where neat and tidy. I will be hiring him again as I have more electrical work.

J Lewis Electrical LTD

Electrical Installation / Testing

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J Lewis Electrical Ltd has a proven track record of innovative designs, effective problem solving and attention to detail and our goal is to meet and exceed the expectations of every customer. We take on all types of jobs from small domestic work to larger commercial projects, all carried out to the highest standards, and at very competitive prices.

MARSHALL HEATING SOLUTIONS LTD

Electrical Installation / Testing

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Our aim is simple and that aim is for my self and our staff to provide excellent customer service and extremely high workmanship every time we do any job for you. When you invite us to do any work for you we will go above and beyond to provide you with a 1st class service every time. We will always work around you and your schedule, we understand everyone have different work schedules so we can work to suit those schedules and provide out of hours surveys and jobs as and when required We can’t say we will be the cheapest nor most expensive, but we can say we will charge you accordingly for the job to be done right 1st time. We don’t cut corners and we always follow all regulations at all times. We will never do any work with our you knowing and understanding the costs. We are a Cardiff based company providing services in the domestic and Commercial heating and gas sector. I set up Marshall Heating Solutions in February 2020, I have been in the industry for 21 years and I have gained invaluable experience in all aspects within the profession being a heating service, repair and installation engineer covering anything plumbing, heating and gas within domestic and commercials buildings. There really isn't much that I haven’t come across and experienced within the field, during my working career. I have successfully been a heating manager for a couple of successful heating business, before taking the plunge and setting up this company myself. I also have all the relevant training and qualifications required to complete all lines of work within the industry. All our quotations are free off charge and we never charge a call out fee Just a fair hourly fee off £65 & vat.

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Reviewed by Carmel on 26/1/2022

I cannot praise this firm enough. They removed my old boiler & fitted a new one . Also removing the gas fire & back boiler. Ben & his team were fantastic. They were efficient polite & friendly & nothing was too much trouble for them. Even when I added a couple of extra jobs! It was all done in a few days & left clean & tidy. I would recommend them any time.

SJ Electrical Services

Electrical Installation / Testing

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With 30+ years of experience, I provide expert electrical services for homes and businesses. From installations to repairs, I deliver safe, reliable, and high quality work with a focus on customer satisfaction. Fully qualified, insured, and committed to excellence - no job to big or small. Trust a professional who gets it right the first time!

GSR Construction

Electrical Installation / Testing

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A highly skilled construction team with exceptional feedback and ratings. We pride ourselves on delivering work to the highest standards and remain committed to every project until it is fully completed.

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Reviewed by Steffan on 3/4/2026

Electrical & More

Electrical Installation / Testing

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15 plus years experience in domestic and commercial Offering design and supply and installs in all electrical aspects. Making the everyday professional life just little easier. CCTV Networking and data Fire alarms systems Bathrooms and tv media walls are also a specialty.

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Reviewed by Lynne on 3/5/2026

Knowledgeable and efficient

AN Electrical Home

Electrical Installation / Testing

View ProfileRequest a quote07951870047

I am Andrew, Sole Trader under A.N. Electrical & Home. I offer various handyman services such as flat pack furniture, laminate flooring, and general maintenance. I also offer basic electrical services within my legal capability. I am currently retraining to gain the necessary qualifications in this field, allowing me to join a competent person scheme. As such, I am currently able to provide fault finding services, or install basic electrical fittings. I have been developing my practical skillset since childhood, always working with my father and grandfather around the house. From this origin, I have since been in the engineering field both electrically and mechanically, but decided to return to my genetical roots. There is no job I'm willing to take on without the utmost confidence in my ability to deliver. Please take confidence in this, as I will work with full honesty.

Sergiu Dragomir

Electrical Installation / Testing

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Hello, my name is Sergiu, I’m a professional multi skilled refurbisher. I’m happy to complete quality jobs for all homeowners that are interested in my services. We are a small team that can complete a various range of jobs (ventilation, duct fitting, air conditioning, plumbing, carpentry, painting, decorating, tilling, professional cleaning). I believe that with the professional skills that we possess and the experience that we have, we’ll prove to be qualified to complete any challenge and to make our customers happy. I have an experience more than 6 years in plenty refurbishment projects. I will consider myself lucky to make your property look better. Don’t hesitate to contact/hire me and I will give you good quality work for competitive prices.

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Reviewed by Melisha on 31/7/2024

Friendly and professional. Dismantled furniture efficiently. Would highly recommend

SOUTH CRAFT LTD

Electrical Installation / Testing

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South Craft LTD is primarily a carpentry business, also undertaking external work such as landscaping. Attention to detail and customer satisfaction is the absolute priority at South Craft. A happy client is a returning client. Some of the services we provide are as follows - Media walls - Panel accent walls - Decking - Fencing - Pergolas/gazebos - Outhouses - Landscaping - Cladding - Flooring - Doors - Made to measure storage And much more.

ELECTRIC SOUTHWEST LTD

Electrical Installation / Testing

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Family run business with over ten years experience in the electrical industry. We offer a range of electrical services within the Domestic, Commercial & Industrial sectors.

RJS Electrical Services

Electrical Installation / Testing

View ProfileRequest a quote07853111289

I’m a fully qualified, NAPIT-registered sole trader electrician specialising in domestic and small commercial work. I handle full rewires, fault finding, consumer unit upgrades, new circuits and alterations, minor works, plus electrical installation testing all done to 18th Edition standards.

Electra

Electrical Installation / Testing

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we are a very experienced company with over 50 years of electrical engineering experience in industrial, commercial and domestic environments.all work completed to current electrical regulations, we believe in a fair days work for a fair days pay with no hidden charges and all estimates are completely free.NICEIC certificates available for all work completed.

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Reviewed by Helen on 4/7/2025

Great service, quick to respond and good pricing. Thanks

JH Mapp Fencing and Landscaping

Electrical Installation / Testing

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Pontypool based company that specialises in all types of Carpentry and Landscaping work. All work undertaken is complete at a very high standard which leaves customers will complete happiness and satisfaction. Full qualified trades team in all different aspects. Free quotation regardless of circumstance.

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Reviewed by Gareth on 31/8/2026

Mikelectrics

Electrical Installation / Testing

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Fully qualified and reliable electrician with a strong focus on safety, quality, and customer satisfaction. I specialise in all aspects of domestic electrical work, from fault finding and repairs to full installations and upgrades. Whether it’s installing new lighting, upgrading fuse boards, fitting sockets, or resolving electrical issues, I take pride in delivering neat, efficient work to a high standard. I’m experienced in identifying faults quickly and providing honest advice on the best and safest solutions. I understand how important it is to be punctual, tidy, and respectful in your home, and I always aim to leave every job clean and completed to your satisfaction. No job is too small, and every job gets the same level of care and attention. Friendly, professional, and trustworthy – I’m here to make your electrical work straightforward and stress-free.

Latest homeowner review

Reviewed by Michelle on 19/11/2025

A nice young man & professional. Wouldn’t hesitate to call out again.

R&M Electrical LTD

Electrical Installation / Testing

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All aspects of Electrical work undertaken. Domestic/Commercial/Industrial. We are a family bussiness that prides ourselves on top quality workmanship and a 100% customer satisfaction, whilst also being very competitive with our quotations. Please call now for a free quotation

Latest homeowner review

Reviewed by Daniel on 20/2/2019

Mark and his team turned up on time, worked efficiently and cleared up after themselves. the job came in on quote and I've been very pleased with the quality of their work. I would recommend these guys for any electrical jobs and will be using them again in the future.