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Typical Greater Boston range for this kind of work, from regional averages — not a quote from Amaury Castillo 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
Amaury Castillo Electric works out of Lawrence, and the word that keeps turning up in review after review is "go-to" — people hire him once for a small fix and call him back for years. The company says it's been running since 2017, and Amaury Castillo himself holds an active Massachusetts electrician license. The jobs described are the everyday electrical work of a home or small business: panel upgrades, generator hookups, EV charger installs, room-by-room recessed lighting, and troubleshooting on older wiring. In a 2023 review, a homeowner described him arriving with a 12.5-foot ladder to replace a chandelier on an 18-foot ceiling — precise enough that neither the floor nor the walls showed any damage afterward. This summer he installed a sub-panel for a customer who called out both the communication and the finished work, and back in January he came out ahead of a snowstorm to check a generator hookup and make sure a family had heat if the power went out. The ratings track the reviews: a perfect 5.0 average across 65 Google ratings, 4.9 from 173 on Angi, and an A+ from the Better Business Bureau. Recurring themes across dozens of reviews going back to 2020 are punctuality, explaining the work before starting it, and cleaning up afterward — several customers specifically mention hiring him repeatedly over multiple years for different rooms and projects. Two small things are worth asking about rather than assuming. One reviewer described the pricing as "not inexpensive," while still calling the work guaranteed and excellent — get a firm number before the job starts. And the company's own site states both "14 years in business" and "in business since 2017" (about 9 years) on the same page; those don't quite match, and it's worth a quick question if the company's history matters to your decision. For panel work, generator prep, lighting installs or EV chargers anywhere from Lawrence out through Andover, Tewksbury and Methuen, this is a licensed, consistently well-reviewed choice — just nail down the estimate up front.
Amaury did a great job installing a sub-panel for us. Great communicator and great work! Highly recommend!
He arrived on time, diagnosed the issue super fast and fixed it right away. His prices are reasonable and he's a nice guy. Can't recommend him enough!
I recently had several electrical issues at my home and was fortunate to find Amubury. He arrived promptly and was able to accurately diagnose the problems within minutes. I was incredibly impressed that he was able to fix everything in just a couple of hours. He even took the initiative to run out and purchase a necessary replacement part himself, which kept the process moving efficiently without any delays. Throughout the entire experience, Amubury was professional, courteous, and highly efficient. What stood out most was how thorough he was—he took the time to clearly explain the issues and walked me through the solutions, making sure all of my questions were answered. His pricing was very reasonable given the high quality and speed of his work. I was genuinely impressed and would highly recommend his services to anyone in the area. I will certainly be calling him again for any future electrical needs!
Extremely professional and nice people!! Did an amazing job on our store!! Before and after pictures below!! Thank you!!
I was lucky enough to meet Amaury when I moved into my “new” home almost 10 years ago and he has been my go- to for everything electrical since! From installing a new fan on a cathedral ceiling to recessed and living room spotlights to changing out fan switches in bathrooms - he has done it all. Fast, responsive, fair and courteous- I really can’t say enough about Amaury, he truly is the BEST. Thanks Amaury!
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1 change recorded — last scanned Sep 5, 2026.
Fast response5.0
State-certified diverse business2.6
Multi-generation family shop2.7
Complex panel upgrades3.7