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Verified record
Shawn Brennan Electric works out of Westwood, and its visible footprint is permits: BuildZoom counts 78 electrical permits pulled since 2018 and gives the business a BuildZoom score of 96. BuildZoom also lists a Massachusetts electrician licence, #15867, under Shawn P. Brennan, and says it verified that licence as active in February 2026. A second Massachusetts licence on the same profile, #34508, is marked not verified, with an expiration date BuildZoom last checked in July 2016. For electrical work around Westwood, ask Shawn for his current licence number and check it yourself against the state registry. Ask for two or three recent customers whose jobs resembled yours, and get the scope and the price in writing before the work starts.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from SHAWN BRENNAN ELECTRIC. 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
No changes recorded yet — last scanned Sep 5, 2026.
200-400 amp panel upgrades5.0
Fast response5.0
Solar designed around a peaky Victorian roof5.0
