The 10 Best Builders in Ammanford 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. Rowan Evans Building Contractors is an Ammanford-based building firm serving the wider Swansea, Neath, Llanelli and Port Talbot areas. The company handles a broad range of building work, taking on projects of all sizes a

    5.0★ (32 reviews)3 verification sourcesoperator-verified listing
    5.0★
    32 reviews

  2. Sapphire Windows & Doors is a builder in Ammanford, rated 5/5 from 109 Google reviews. Registered with Companies House (no. 15246211) and currently active. Established Google Business Profile with 109+ customer reviews.

    5.0★ (109 reviews)3 verification sources
    5.0★
    109 reviews

  3. Ultimate Window Systems Ltd is a builder in Ammanford, rated 4.9/5 from 79 Google reviews. Registered with Companies House (no. 04260496) and currently active. Established Google Business Profile with 79+ customer review

    4.9★ (79 reviews)3 verification sources
    4.9★
    79 reviews

  4. Nick Jenkins Upvc Ltd is a builder in Ammanford, rated 4.8/5 from 31 Google reviews. Registered with Companies House (no. 15116274) and currently active. Verified Google Business Profile.

    4.8★ (31 reviews)3 verification sources
    4.8★
    31 reviews

  5. Michael W. Tench & Son Building Contractors Ltd is a builder in Ammanford, rated 5/5 from 23 Google reviews. Registered with Companies House (no. 08608400) and currently active. Verified Google Business Profile.

    5.0★ (23 reviews)3 verification sources
    5.0★
    23 reviews

  6. LCE Resin Specialists | Commercial & Residential is a builder in Ammanford, rated 4.9/5 from 14 Google reviews. Registered with Companies House (no. 13332581) and currently active. Verified Google Business Profile.

    4.9★ (14 reviews)3 verification sources
    4.9★
    14 reviews

  7. Bgl Interiors is a builder in Ammanford, rated 5/5 from 4 Google reviews. Registered with Companies House (no. 14342732) and currently active.

    5.0★ (4 reviews)3 verification sources
    5.0★
    4 reviews

  8. Gravelle Plant Hire is a builder in Ammanford, rated 4.8/5 from 6 Google reviews. Registered with Companies House (no. 01351795) and currently active.

    4.8★ (6 reviews)Companies House registered
    4.8★
    6 reviews

  9. Valley Property Solutions is a builder in Ammanford, rated 5/5 from 3 Google reviews. Registered with Companies House (no. 15116912) and currently active.

    5.0★ (3 reviews)Companies House registered
    5.0★
    3 reviews

  10. Lion Guard Windows & Doors is a builder in Ammanford, rated 5/5 from 15 Google reviews. Verified Google Business Profile.

    5.0★ (15 reviews)
    5.0★
    15 reviews

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