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Golden Builder Construction
Full renovation praise4.0
Local business · Lynn, MALocal business · 10 Beede Ave, Lynn, MA
Verified record
The current credential is clear: Massachusetts lists Rafael Diaz’s electrician licence #51963 as active on September 13, 2026. BuildZoom shows 15 projects, but its entry for that same licence is inconsistent: it marks #51963 active, labels it unverified, and says the last verification found a July 2016 expiration date. Use the state’s current listing for licence status. Before hiring, ask about the type of electrical work you need and confirm that the project is a fit.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Rafael Diaz. Use it to sanity-check bids, then get the real number in writing.
Standard receptacle swaps — a new dedicated circuit is a bigger job ($350–$750).
Flush mounts, pendants, chandeliers — hung on existing boxes.
Estimated range
$530 – $1,100
Typical electrical project around $820
Specializes in
Languages
1 change recorded — last scanned Aug 2, 2026.
Full renovation praise4.0
