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12 Electrical Emergency Electrician Ltd
Do you have an electrical emergency? Call us now…
Cardiff Electricians
Fast, Safe, Certified – Your Local Emergency Electricians in Cardiff
Our Cardiff electricians are available 24 hours a day, 7 days a week, providing prompt call-outs and expert fault-finding to restore safety and power fast. We’re trusted by homeowners, landlords and businesses throughout South Wales for our reliability, professionalism, and calm approach in stressful situations.
Call us now on 07847 111 570 for immediate emergency assistance.
Why Choose 12 Electrical in Cardiff?
Electrical problems never happen at a convenient time. Whether your power has gone out late at night, a fuse keeps tripping, or your business is facing an electrical fault that’s brought operations to a standstill, 12 Electrical Emergency Electrician is here to help.
We’re a family-run company with over a decade of experience serving Cardiff and the South West, and we take pride in combining small-business care with professional standards. Every member of our team is NAPIT-accredited, insured, and trained to the latest BS 7671 standards, so you can rest assured the work will be carried out safely and correctly.
We believe in honesty and transparency – clear communication, straightforward pricing, and quality workmanship every time. It’s what makes us one of the most trusted names in the area for emergency electrical services.
Need a Reliable Local Electrician?
Get in touch now for fast, certified help with your home electrics. We’re available 24/7 and ready to respond to emergencies across South Wales and the South West.
Electrical Emergency? Please complete the form below.
Rapid 1-Hour Response
We’re on-site fast when you need urgent electrical help, 24/7.
Fully Certified & Insured
All work carried out by qualified, accredited electricians for your safety and peace of mind.
Domestic & Commercial Experts
From homes to large premises, we handle all electrical emergencies and installations.
Trusted Local Service
Family-run, with over 10 years of experience and consistently high customer satisfaction.
Our Commitment
Services
Local Experts, Lasting Results
As local electricians, we understand the area and the types of properties we’re called to work on. From Victorian terraces in Roath to new builds in Pontprennau and commercial premises in the city centre, our familiarity with Cardiff’s electrical systems allows us to work faster and more effectively.
We provide emergency electrical services throughout Cardiff and surrounding areas, including:
- Adamsdown (CF24)
- Cardiff City Centre (CF10)
- Splott (CF24)
- Roath (CF24)
- Cathays (CF24)
- Tremorfa (CF24)
- Riverside (CF11)
- Penylan (CF23)
- Cardiff Bay (CF10)
- Pontcanna (CF11)
- Butetown (CF10)
- Canton (CF5)
- Gabalfa (CF14)
- Grangetown (CF11)
- Heath (CF14)
- Cyncoed (CF23)
- Ely (CF5)
- Fairwater (CF5)
- Llandaff (CF5)
- Whitchurch (CF14)
- Llanishen (CF14)
- Rhiwbina (CF14)
- Lisvane (CF14)
- St Mellons (CF3)
- Llanrumney (CF3)
- Rumney (CF3)
- Thornhill (CF14)
- Penarth (CF64)
- Dinas Powys (CF64)
- Sully (CF64)
- Wenvoe (CF5)
- Barry (CF62 & CF63)
- Rhoose (CF62)
- St Athan (CF62)
- Cowbridge (CF71)
- Llantwit Major (CF61)
We also work with commercial clients across Cardiff’s business districts, including office buildings, retail units, and industrial sites. Whatever your setting, we’ll get your systems running safely again with minimal disruption to your day.
Because we’re based right here in Cardiff (CF11), you’re never waiting long for help to arrive. We don’t outsource jobs or send contractors from miles away – you’ll always deal directly with one of our qualified, local engineers who knows your area and cares about doing the job right.
Our goal isn’t just to fix the problem – it’s to give you peace of mind. We take time to explain what went wrong, what we’ve done to resolve it, and how to prevent future issues wherever possible.
Insights
Why You Shouldn’t DIY Fuse Box Repairs?
Overview A consumer unit—or fuse box—is the central hub of your home’s electrical system. It distributes electricity across all circuits...
What to Do During an Electrical Emergency at Home?
Overview An electrical emergency at home can be frightening and overwhelming, especially when it happens unexpectedly. Whether it’s a sudden...
FAQs
FAQs
Got questions? We’ve answered the most common queries about our emergency electrical services, availability, pricing, and more—so you know exactly what to expect before you call.
We aim to be with you within the hour—day or night. We’re based locally and pride ourselves on fast response times when every minute matters.
Yes, absolutely. We’re fully certified and insured for both residential and commercial work. Safety is our top priority, and we never cut corners.
We cover South Wales, Bristol, Gloucester, Cheltenham, and Weston-super-Mare. If you’re nearby and need emergency help, give us a call—we’ll do our best to reach you.
From power outages and tripped electrics to consumer unit issues or burning smells—we handle all kinds of urgent electrical problems for homes and businesses.
Every job’s different, but we’re upfront and fair with pricing. We'll give you a clear quote before starting any work—no hidden charges, ever.