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Caerphilly is half of our name and most of our week. We cover the town and the villages around it — Bedwas, Trethomas, Llanbradach, Abertridwr, Senghenydd, Machen, Ystrad Mynach and Nelson — and a good share of the calls start with someone asking whether their house needs rewiring.
Services
Comprehensive Electrical and Rewiring solutions for every need in Caerphilly.
Landlord, buying or selling? See EICR testing in Caerphilly — what an Electrical Installation Condition Report covers, and what the codes actually mean.
Expert diagnosis and repair for all consumer unit makes and models. We specialise in high-efficiency consumer unit installations, annual servicing, and smart thermostat upgrades. Whether you’re facing a complete breakdown or just need a check-up, as NICEIC registered electricians we make sure your Caerphilly home stays powered and safe year-round.
Free Consumer Unit Quote →Sudden power loss? Tripped RCD? Our expert electricians use advanced diagnostic equipment to locate electrical faults quickly. From nuisance tripping to sparking sockets, we identify and fix the root cause to ensure your home in Caerphilly is safe and fully operational.
Fix Electrical Faults →Transform your home with professional lighting design and installation. We handle everything from energy-saving LED downlights to smart home lighting systems and garden illumination. Whether you need security lights or a statement chandelier, we deliver stunning results tailored to your variety of needs.
View Gallery →Complete power outage? Burning smell from sockets? Our emergency response team is available 24/7 across Caerphilly. We aim to get to you as quickly as we can to isolate faults, make safe, and restore your power. No call-out fees, just fast, reliable help when you need it most.
Call Emergency →Don't let small faults turn into big problems. From faulty switches and broken sockets to storage heater repairs and extra points, we handle all aspects of general electrical work maintenance. Our preventive approach helps extend the lifespan of your electrical system and saves you money on future repairs.
Book Electrician →Reduce your energy bills and carbon footprint with our professional solar PV installations. From rooftop panels to battery storage solutions, we help local homeowners generate their own clean electricity. Fully insured.
Get Solar Quote →About us
At Cardiff & Caerphilly Electricians, client satisfaction is at the heart of everything we do. We go above and beyond to deliver not just quality workmanship, but a positive, stress-free experience from start to finish.
From the first phone call to the final fix, we aim to exceed expectations with every visit. Our reputation as reliable Electricians in Caerphilly is built on consistent results, transparent pricing, and genuine care for our customers.
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Before you hire anyone
What to check, and what the law gives you if the work isn't right.
24/7 cover
We’re available 24/7 for all your Electrical needs across Caerphilly. Whether it’s a sparking socket at midnight or a tripped RCD on a weekend, you can count on our team of trusted, qualified Electricians to respond quickly.
As a leading emergency Electrician in Caerphilly, we understand how urgent electrical problems can be and we’re always just a phone call away. With fast response times, fair prices, and expert service, we offer round-the-clock electrical solutions you can rely on.
Age on its own is not the answer, and neither is the look of the fuse board. What decides it is the condition of the wiring itself: the state of the insulation, whether the circuits have a protective conductor throughout, whether anything has been extended badly over the years, and what an inspection finds when the circuits are actually tested.
That inspection is an EICR, and its codes are worth understanding before anyone quotes you. C1 means danger present and C2 means potentially dangerous — either makes the report unsatisfactory, and so does FI, which means further investigation is needed. C3 is a recommendation and the report is still satisfactory. "It came back with C3s so it needs rewiring" is a sales line, not a finding.
Plenty of houses that get quoted for a full rewire need something much smaller: a consumer unit change, one circuit replaced, or a fault traced and corrected. A rewire is disruptive and expensive enough that it is worth knowing which of those you are actually looking at first.
Recent work
Our own photos from real jobs. New ones appear here as they are finished.
Questions
At Cardiff & Caerphilly Electricians, we offer a wide range of Electrical services including general Electrical, consumer unit installation and repair, kitchen and lighting installation, maintenance, Rewiring, and EICR testing. We are dedicated to resolving any electrical issues efficiently.
Yes, all our Electricians are fully certified and licensed professionals. They undergo rigorous training and have the expertise to handle various electrical tasks with precision and skill. You can trust our team to deliver high-quality workmanship.
Absolutely! We understand that Electrical emergencies can happen at any time. That's why we offer 24/7 emergency Electrical services. Whether it's a tripped RCD or a faulty consumer unit, you can rely on us to respond quickly.
There is no age at which wiring automatically fails. Rubber-insulated cable and old rewireable fuse boards are genuine warning signs, but the decision comes from testing the circuits, not from the year the house was built. An EICR tells you what condition the installation is actually in.
No. A C3 is a recommendation for improvement and a report whose worst finding is C3 is still satisfactory. Only C1, C2 or FI make a report unsatisfactory. It is worth reading the codes before agreeing to anything major.
Caerphilly town plus Bedwas, Trethomas, Llanbradach, Abertridwr, Senghenydd, Machen, Ystrad Mynach and Nelson. Work in any of them that falls in a kitchen, bathroom or outdoors is notifiable to Caerphilly County Borough Council — we self-certify it, so you do not have to.
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