10 Top-Rated Builders in Swansea 2026

Every business listed has a Google review rating of 4.0★ or better with at least 5 customer reviews. Sourced from public Google Business Profile data — refreshed weekly.

  1. Bardic Construction Limited is a builder in Swansea, rated 5/5 from 16 Google reviews. Registered with Companies House (no. 11891815) and currently active. Verified Google Business Profile.

    5.0★
    16 reviews

  2. No Limit Construction ltd is a builder in Swansea, rated 5/5 from 14 Google reviews. Registered with Companies House (no. 14961657) and currently active. Verified Google Business Profile.

    5.0★
    14 reviews
  3. #3

    PAS

    PAS is a builder in Swansea, rated 5/5 from 13 Google reviews. Verified Google Business Profile.

    5.0★
    13 reviews

  4. Herms Construction is a builder in Swansea, rated 5/5 from 12 Google reviews. Registered with Companies House (no. 14432413) and currently active. Verified Google Business Profile.

    5.0★
    12 reviews

  5. Atrium Construction is a builder in Swansea, rated 5/5 from 9 Google reviews. Registered with Companies House (no. 14111063) and currently active.

    5.0★
    9 reviews

  6. Bancs Building Contractors is a builder in Swansea, rated 5/5 from 8 Google reviews.

    5.0★
    8 reviews

  7. J.Lynch Building is a builder in Swansea, rated 5/5 from 7 Google reviews.

    5.0★
    7 reviews

  8. Bespoke Construction & Plastering Ltd is a builder in Swansea, rated 5/5 from 5 Google reviews. Registered with Companies House (no. 15977576) and currently active.

    5.0★
    5 reviews

  9. Bambridge Loft Conversions is a builder in Swansea, rated 4.9/5 from 40 Google reviews. Verified Google Business Profile.

    4.9★
    40 reviews

  10. JM Building Contractors is a builder in Swansea, rated 4.8/5 from 20 Google reviews. Registered with Companies House (no. 15827765) and currently active. Verified Google Business Profile.

    4.8★
    20 reviews

See all builders in Swansea → or the composite "best" ranking →