The 4 Best Windows & Doors in Penarth 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. Van And Vehicle Window Specialist is a window installer in Penarth, rated 5/5 from 5 Google reviews. Registered with Companies House (no. 11313416) and currently active.

    5.0★ (5 reviews)3 verification sources
    5.0★
    5 reviews

  2. Goldseal Windows is a window installer in Dinas Powys, rated 5/5 from 3 Google reviews.

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

  3. Welsh Window Systems is a window installer in Penarth, rated 4.1/5 from 18 Google reviews. Verified Google Business Profile.

    4.1★ (18 reviews)operator-verified listing
    4.1★
    18 reviews
  4. Companies House registered

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