The 10 Best Builders in Caerphilly 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. Chris Howell Timber & Landscape Supplies Ltd is a builder in Caerphilly, rated 4.9/5 from 115 Google reviews. Registered with Companies House (no. 05659122) and currently active. Established Google Business Profile with

    4.9โ˜… (115 reviews)3 verification sources
    4.9โ˜…
    115 reviews

  2. Crest Roofing and Building is a builder in Caerphilly, rated 4.9/5 from 68 Google reviews. Registered with Companies House (no. 15781343) and currently active. Established Google Business Profile with 68+ customer review

    4.9โ˜… (68 reviews)3 verification sources
    4.9โ˜…
    68 reviews

  3. BJR Group is a builder in Caerphilly, rated 5/5 from 26 Google reviews. Registered with Companies House (no. 12017518) and currently active. Verified Google Business Profile.

    5.0โ˜… (26 reviews)3 verification sources
    5.0โ˜…
    26 reviews

  4. Gwillim Builders Merchant Caerphilly is a builder in Caerphilly, rated 4.9/5 from 15 Google reviews. Registered with Companies House (no. 13629367) and currently active. Verified Google Business Profile.

    4.9โ˜… (15 reviews)3 verification sources
    4.9โ˜…
    15 reviews

  5. Tough Builders Ltd is a builder in Caerphilly, rated 5/5 from 10 Google reviews. Registered with Companies House (no. 04763746) and currently active. Verified Google Business Profile.

    5.0โ˜… (10 reviews)3 verification sources
    5.0โ˜…
    10 reviews

  6. HM Carpentry is a builder in Caerphilly, rated 5/5 from 9 Google reviews.

    5.0โ˜… (9 reviews)3 verification sources
    5.0โ˜…
    9 reviews

  7. GLO Construction is a builder in Caerphilly, rated 5/5 from 9 Google reviews.

    5.0โ˜… (9 reviews)3 verification sources
    5.0โ˜…
    9 reviews

  8. I Tube Developments is a builder in Caerphilly, rated 5/5 from 8 Google reviews. Registered with Companies House (no. SC042597) and currently active.

    5.0โ˜… (8 reviews)3 verification sources
    5.0โ˜…
    8 reviews

  9. LSLA CONSTRUCTION is a builder in Caerphilly, rated 5/5 from 4 Google reviews. Registered with Companies House (no. 11225940) and currently active.

    5.0โ˜… (4 reviews)3 verification sources
    5.0โ˜…
    4 reviews

  10. Godwin Contracting Services Ltd is a builder in Caerphilly, rated 5/5 from 4 Google reviews. Registered with Companies House (no. 05134718) and currently active.

    5.0โ˜… (4 reviews)3 verification sources
    5.0โ˜…
    4 reviews

Want more options? See all builders in Caerphilly โ†’