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Verified record
J. Guzman Electrical Services is Julio Guzman's electrical business at 201 Lexington Street in Boston, listed for the usual residential work — switches, outlets and fixtures, panel and service upgrades, old-work and new-work wiring — plus security camera systems, fire alarms and lightning protection. Angi and HomeAdvisor carry his own claim of more than 20 years of electrical experience; the BBB file shows seven years in business and an A+ grade with no complaints. The written history is two Angi reviews. In 2020 a repeat customer who had used him many times said he is very fairly priced, responsive when needed, and someone they can count on to get it done. A 2019 reviewer was happy with the quality and said the project finished on time. A reasonable option for outlet, panel or wiring work if you want a small Boston operator, with the caveat that the public reviews are two accounts from several years ago. Ask for recent references and the licence number, and get the quote in writing.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from J Guzman Electrical Services. 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
Very fairly priced and responsive when needed. I have used them many times and recommend Julio. Customer service is 2nd to none. I can always plan on him getting it done - and at a very fair cost.
Very happy with the quality and executed the project on time.
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1 change recorded — last scanned Sep 6, 2026.
200-400 amp panel upgrades5.0
Fast response5.0
Solar designed around a peaky Victorian roof5.0
