The 8 Best Plumbers in Colwyn Bay 2026

Ranked by real customer reviews, listing activity 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.

  1. M Crossley Plumbing & Heating is a plumbing and gas specialist based in Colwyn Bay, serving domestic customers across a wide stretch of North Wales, including Rhyl, Llandudno, Conwy, Abergele, Bangor, Deganwy, and the su

    4.9★ (27 reviews)operator-verified listing
    4.9★
    27 reviews

  2. OB Plumbing And Heating is a plumber in Colwyn Bay, rated 5/5 from 33 Google reviews. Registered with Companies House (no. 16906570) and currently active. Verified Google Business Profile.

    5.0★ (33 reviews)Companies House registered
    5.0★
    33 reviews

  3. Elite Plumbing & Heating is a plumber in Colwyn Bay, rated 4.7/5 from 14 Google reviews. Registered with Companies House (no. 05328950) and currently active. Verified Google Business Profile.

    4.7★ (14 reviews)3 verification sources
    4.7★
    14 reviews

  4. City Plumbing Colwyn Bay is a plumber in Rhos-on-Sea, rated 4.8/5 from 20 Google reviews. Verified Google Business Profile.

    4.8★ (20 reviews)
    4.8★
    20 reviews

  5. Alan Daniels Plumbing & Heating Supplies & Bathrooms is a plumber in Colwyn Bay, rated 5/5 from 22 Google reviews. Verified Google Business Profile.

    5.0★ (22 reviews)
    5.0★
    22 reviews

  6. Mark Forrest & Company is a plumber in Colwyn Bay, rated 4.7/5 from 40 Google reviews. Verified Google Business Profile.

    4.7★ (40 reviews)
    4.7★
    40 reviews

  7. Griffiths Heating & Renewables is a plumber in Colwyn Bay, rated 4.4/5 from 14 Google reviews. Registered with Companies House (no. 13923831) and currently active. Verified Google Business Profile.

    4.4★ (14 reviews)3 verification sources
    4.4★
    14 reviews

  8. L P D Plumbing & Heating is a plumber in Colwyn Bay, rated 5/5 from 1 Google review.

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