The 7 Best Electricians in Llanelli 2026

Ranked by real customer reviews, NICEIC 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. TLPorter electrical contractor ltd is a electrician in Llanelli, rated 4.9/5 from 40 Google reviews. Registered with Companies House (no. 11559362) and currently active. Verified Google Business Profile.

    4.9โ˜… (40 reviews)3 verification sources
    4.9โ˜…
    40 reviews

  2. Elexor Engineering Ltd is a electrician in Llanelli, rated 5/5 from 29 Google reviews. Registered with Companies House (no. 14243576) and currently active. Verified Google Business Profile.

    5.0โ˜… (29 reviews)3 verification sources
    5.0โ˜…
    29 reviews

  3. Idris Jones Electrical is a electrician in Llanelli, rated 4.8/5 from 70 Google reviews. Established Google Business Profile with 70+ customer reviews.

    4.8โ˜… (70 reviews)
    4.8โ˜…
    70 reviews

  4. Greenways Electrical Ltd is a electrician in Llanelli, rated 5/5 from 3 Google reviews. Registered with Companies House (no. 08933449) and currently active.

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

  5. NFL Electrical Services is a electrician in Llanelli, rated 5/5 from 41 Google reviews. Verified Google Business Profile.

    5.0โ˜… (41 reviews)
    5.0โ˜…
    41 reviews

  6. COPA Electrical Installations is a electrician in Llanelli, rated 5/5 from 28 Google reviews. Verified Google Business Profile.

    5.0โ˜… (28 reviews)
    5.0โ˜…
    28 reviews

  7. Charles B Sams Electrical is a electrician in Llanelli, rated 5/5 from 2 Google reviews. Registered with Companies House (no. 09526152) and currently active.

    Companies House registered

Want more options? See all electricians in Llanelli โ†’