The 10 Best Plumbers in Barry 2026

Ranked by real customer reviews, listing activity and Companies House registration, from public sources.

How this ranking is calculated

Composite score from public signals:

  • Google Business Profile star rating (when 3+ reviews)
  • Google Business Profile review count (log-scaled)
  • How many public profile links the listing carries: Companies House number, Google Business Profile, other directory profiles the business has supplied, its own website
  • Whether the listing has been claimed by its owner

No business can pay to be listed, and no reviews are fabricated. Placement is influenced by an optional paid Premium subscription, which puts a business ahead of equally-scored rivals here. Premium businesses carry a Premium badge on their own profile page and in our directory listings, but this list does not mark them.

  1. Alex Maggs Plumbing - Worcester Bosch Accredited Boiler Installers is a plumber in Barry, rated 4.9/5 from 132 Google reviews. Established Google Business Profile with 132+ customer reviews.

    4.9★ (132 reviews)claimed by its owner
    4.9★
    132 Google reviews

  2. JSH Plumbing & Heating Ltd is a plumber in Barry, rated 4.9/5 from 71 Google reviews. Registered with Companies House (no. 10925728) and currently active. Established Google Business Profile with 71+ customer reviews.

    4.9★ (71 reviews)3 public profile links
    4.9★
    71 Google reviews

  3. The source text contains only website code with no readable business information beyond what is already confirmed in the Business Facts block. Based solely on those verified facts, here is the listing: --- South Wales

    5.0★ (45 reviews)claimed by its owner
    5.0★
    45 Google reviews

  4. J R Heating Services LTD is a plumber in Barry, rated 5/5 from 49 Google reviews. Registered with Companies House (no. 10690085) and currently active. Verified Google Business Profile.

    5.0★ (49 reviews)3 public profile links
    5.0★
    49 Google reviews

  5. JM Plumbing Services is a plumber in Barry, rated 5/5 from 25 Google reviews. Registered with Companies House (no. 09736433) and currently active. Verified Google Business Profile.

    5.0★ (25 reviews)3 public profile links
    5.0★
    25 Google reviews

  6. Zest Plumbing & Heating is a plumber in Barry, rated 5/5 from 21 Google reviews. Verified Google Business Profile.

    5.0★ (21 reviews)claimed by its owner
    5.0★
    21 Google reviews

  7. ATD plumbing and Property maintenance is a plumber in Barry, rated 5/5 from 15 Google reviews. Verified Google Business Profile.

    5.0★ (15 reviews)claimed by its owner
    5.0★
    15 Google reviews

  8. C & H Plumbing & Bathroom Supplies is a plumber in Barry, rated 4.8/5 from 109 Google reviews. Established Google Business Profile with 109+ customer reviews.

    4.8★ (109 reviews)
    4.8★
    109 Google reviews

  9. Spry Property Maintenance is a plumber in Barry, rated 5/5 from 37 Google reviews. Verified Google Business Profile.

    5.0★ (37 reviews)
    5.0★
    37 Google reviews

  10. Total Plumbing Barry is a plumber in Barry, rated 5/5 from 16 Google reviews. Verified Google Business Profile.

    5.0★ (16 reviews)
    5.0★
    16 Google reviews

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