The 7 Best Builders in Colwyn Bay 2026

Ranked by real customer reviews, FMB 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.

  1. Willow Tree Carpentry & Joinery Limited is a builder in Colwyn Bay, rated 5/5 from 11 Google reviews. Registered with Companies House (no. 09790425) and currently active. Verified Google Business Profile.

    5.0โ˜… (11 reviews)3 verification sources
    5.0โ˜…
    11 reviews

  2. L Pearce Home Improvements Ltd is a builder in Colwyn Bay, rated 4.6/5 from 14 Google reviews. Registered with Companies House (no. 12472511) and currently active. Verified Google Business Profile.

    4.6โ˜… (14 reviews)3 verification sources
    4.6โ˜…
    14 reviews

  3. RELM Group Ltd is a builder in Colwyn Bay, rated 4.6/5 from 11 Google reviews. Registered with Companies House (no. 11501743) and currently active. Verified Google Business Profile.

    4.6โ˜… (11 reviews)3 verification sources
    4.6โ˜…
    11 reviews

  4. Blue Bay Homes Ltd is a builder in Colwyn Bay, rated 4.7/5 from 3 Google reviews.

    4.7โ˜… (3 reviews)3 verification sources
    4.7โ˜…
    3 reviews

  5. Jennings Building and Civil Eng. Contractors is a builder in Colwyn Bay, rated 4.2/5 from 5 Google reviews.

    4.2โ˜… (5 reviews)
    4.2โ˜…
    5 reviews

  6. M Davies Builders (Nw) Ltd is a builder in Colwyn Bay, Wales. Registered with Companies House (no. 12736737) and currently active.

    3 verification sources

  7. Harvey Homes of Distinction Ltd is a builder in Colwyn Bay, rated 5/5 from 1 Google review. Registered with Companies House (no. 03971815) and currently active.

    3 verification sources

Want more options? See all builders in Colwyn Bay โ†’