Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Diamantopoulos 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
Diamantopoulos Electric is a one-person Peabody operation run by owner Dimitri Diamantopoulos, and homeowners across the North Shore call him for jobs ranging from a single outlet swap to rewiring a house room by room. Fifteen reviews posted since 2024, split between Google and Angi, are unanimous at five stars. What shows up again and again is how fast he moves and how much he checks along the way. One homeowner asked him to fix a broken outdoor outlet and came away with a second outlet added and a backyard spotlight fixed on the same visit. Another had him upgrade the home's electric service and install a new breaker panel wired into their HVAC system. A third spent several days with him on new outlets, recessed lighting, and other fix-ups, and left with a referral to a carpenter and painter he trusted. One customer has used him repeatedly — at home, at a small business, and at family members' houses — and says the quality holds each time. His Massachusetts electrician license (No. 58806) is registry-verified active, and Angi separately lists the same license running through 2028 alongside a perfect 5.0-star rating from nine reviews. Angi's profile also notes he speaks Spanish and offers free estimates. There's nothing here to flag before calling — no complaints, no licensing gaps, no pattern of delays. For everyday electrical work in the Peabody area, from outlet and lighting jobs to a full panel upgrade, he's a straightforward, well-reviewed call, and the repeat business from past customers is worth knowing going in.
Dmitri spent several days with me installing new outlets, recessed lighting, and assorted other fix-ups. His prices seem fair and his work seems excellent. He also provided a referral to a carpenter/painter that I used as well. The partnership between the two of them really moved the job along, and it says something about Dmitri that he has strong relationships where it counts! He has been a real gift to the project.
Dmitri is outstanding. He recently upgraded our electric service, installed a new breaker panel, and wired it to our HVAC system. He was responsive, reliable, and quickly took care of any follow up tasks. I highly recommend him.
Dimitri came out to our house today and fixed our outdoor outlet which we learned was broken last year AFTER stringing up all our Christmas lights! Not only did he fix it, but he put a second one on the front of our house as well. He even fixed our backyard spotlight while he was here. All that work and he made it look so easy, even with a rambunctious golden retriever following him around. Dimitri is kind, respectful and excellent at what he does. We wouldn't hesitate to hire him again, and will be recommending him to everyone we know!
Dimitri is very efficient in his work. Always calls you back in a timely manner and makes sure to fit you in as fast as possible to get the work done. Great electrician and awesome personality.
We have worked with Dimitri a few times. He is always very professional. He is very responsive with communications. So neat and tidy and jobs are done right every time! We highly recommend Dimitri.
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3 changes recorded — last scanned Sep 6, 2026.
Fast response5.0
Knob & tube rewiring4.2
Clean workmanship4.4