North Wales
8 Electricians in Caernarfon
Trusted, accredited electricians covering Caernarfon and surrounding areas. Real businesses, real credentials. Free to browse.
Browse verified electricians in Caernarfon, North Wales. Every listing is sourced from public records and checked for active accreditations. Look for NICEIC or NAPIT credentials when choosing a electrician. All contact details are visible after a business claims its listing.
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8 businesses listed
Richardson Electrical
VerifiedRichardson Electrical is a electrician in Caernarfon, rated 5/5 from 4 Google reviews. Registered with Companies House (no. 059663…
G P Electrical Services
G P Electrical Services is a electrician in Caernarfon, rated 5/5 from 2 Google reviews.
Lewis E & K
Lewis E & K is a electrician in Caernarfon, rated 4/5 from 1 Google review.
Electrician guides for Caernarfon
Areas covered for electricians in Caernarfon
Electricians listed for Caernarfon typically cover the LL54, LL55 postcode areas and surrounding parts of North Wales. Service radius varies per business — many also work in adjacent towns and villages within the same postcode group.
Including Caernarfon East, Y Felinheli, Caernarfon Town, Llanrug, Llanberis and Bethel.
Electricians in nearby towns
Common electricians services in Caernarfon
Gwynedd Council — Welsh-language first. Caernarfon's Castle World Heritage Site and walled town impose substantial Listed Building Consent requirements on town-centre work. Building Regs sign-off goes through Gwynedd Council.
Listed electricians in Caernarfon typically cover the following work. Scopes vary per business — request a free quote on any specific job above.
- Consumer unit (fuse box) upgrades
- Smoke alarm hard-wiring
- LED lighting installation
- Garden and outdoor lighting
- Fault-finding and repairs
- Socket and switch installation
- EV charger installation
- EICR electrical safety inspections
- Full house rewiring
- Underfloor heating wiring
Not sure what NICEIC means or how to verify it? Read the plain-English definition →
Before you hire — Welsh regulations to know
Looking wider? Browse all electricians across North Wales — covers Wrexham, Bangor, Llandudno, Conwy and 15+ more towns.
Common questions about electricians in Caernarfon
How much do electricians charge in Caernarfon?+
Electrician costs in Caernarfon vary by job type and complexity. For an accurate quote, request a free estimate from a listed business above. Most electricians offer free site visits before quoting.
What accreditations should a electrician in Caernarfon have?+
Reputable electricians in Caernarfon should hold relevant accreditations such as NICEIC · NAPIT · Part P. Always verify credentials before hiring. Listings on besttrades.wales show verified accreditation badges.
How do I find a reliable electrician in Caernarfon?+
Browse the electricians listed above — each has been added from public records and verified sources. Look for the Verified or Premium badge, check their accreditations, and read any reviews shown on their profile.
How quickly can I get a electrician in Caernarfon?+
Response times vary. For routine work, most electricians in Caernarfon can schedule within a few days. For urgent or emergency work, contact businesses directly — some offer same-day or 24/7 callouts.
Are electricians in Caernarfon regulated?+
Yes. Depending on the trade, electricians in Wales must comply with UK building regulations and may require registration with bodies such as NICEIC · NAPIT · Part P. Always confirm a tradesperson's credentials before work begins.
Do electricians in Caernarfon cover surrounding areas?+
Most electricians listed for Caernarfon also cover nearby towns in North Wales. Service radius varies — check each business profile for their declared coverage area, or use the "Electricians nearby" chips at the top of this page to browse adjacent towns directly.
Is it free to use besttrades.wales to find a electrician?+
Yes — completely free for homeowners. No booking fees, no sign-up required to browse listings or request quotes. Tradespeople pay nothing to claim their listing either. besttrades.wales is an independent Welsh trade directory, not a paid lead-resale service.
How is a electrician on besttrades.wales verified?+
Every listing is cross-checked against public records: Google Business Profile for review history + location, Companies House for active registration where applicable, and the trade's relevant accreditation body (NICEIC / NAPIT). Businesses showing the "Verified" badge have passed all three checks.
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