The 3 Best Plumbers in Caernarfon 2026
Ranked by real customer reviews, Gas Safe accreditation status and Companies House verification. Updated weekly from public sources.
How this ranking is calculated
Composite score from real, publicly-verifiable signals only:
- Google Business Profile star rating (when 3+ reviews)
- Google Business Profile review count (log-scaled)
- Verification sources: Companies House number, Google Business listing, Checkatrade, TrustATrader, claimed website
- Operator-claimed listing status
No paid placement. No accepted listings. No fabricated reviews. Source data refreshed weekly.
Vaynol Plumbing & Heating is a plumber in Caernarfon, rated 4.6/5 from 55 Google reviews. Registered with Companies House (no. 08777672) and currently active. Established Google Business Profile with 55+ customer reviews
4.6โ (55 reviews)3 verification sources4.6โ55 reviewssafe flame wales is a plumber in Caernarfon, rated 4.9/5 from 15 Google reviews. Verified Google Business Profile.
4.9โ (15 reviews)4.9โ15 reviewsOakmere Plumbing & Heating is a plumber in Caernarfon, rated 5/5 from 2 Google reviews.
Want more options? See all plumbers in Caernarfon โ