Verified record
LM Electric & Alarms is a Boston-area electrical and security contractor serving residential, commercial, and industrial customers. Its website lists electrical work alongside fire alarms, burglar alarms, access control, CCTV, and intercoms, while the Angi profile identifies Hyde Park as its base and reports 22 years of experience. The written history is entirely from 2020, so it is best read as a record of past jobs rather than a current service guarantee. Homeowners described a condo kitchen and bath remodel requiring coordination with an association, three-family electrical and fire-system work, bathroom work, and backyard installation; they repeatedly praised neatness, professionalism, communication, cleanup, and prompt response. One Angi reviewer reported same-day installation after a rapid estimate, and another said the company came the same day to help identify an issue. There is also a dated negative account: in July 2020, a reviewer said the company came to give a quote, returned after a break-in incident, and then stopped reaching out. That account is worth discussing when confirming communication and follow-through. Angi reports four reviews at 3.9/5, with three five-star reviews and one half-star review; Google shows 5/5 from seven ratings, so the platform figures differ. LM Electric & Alarms looks suited to homeowners seeking electrical upgrades, wiring, fire systems, or related security installation. Before booking, confirm the exact scope, current availability, licensing, and how estimates and follow-up will be handled.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from LM Electric & Alarms. 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
LM Electric & Alarms , They came to give a quote, there was a break-in incident the next day they came, they no longer reach out
My job was a full, utility kitchen remodel plus one full and one 1/2 bath in a condo. LM satisfied all the condo association extensive requirements —documentation plus following the rules for working in the building. Their workmanship was top-notch. I appreciated their coordination of scheduling with other contractors and with me. Good communication with me with their excellent suggestions and on what I wanted. Result was fabulous. Bonus: they were super good at cleaning up after themselves after every workday!
Efficient workers , responsible and reliable.They did some work in my bathroom,all the work was meticulously done.
I am very satisfied with the performance on time very professional and clean up after themselves very neat excellent company
I hire Lm electric to do my 3 family and they were very professional and neat, I will recommend any buddy who needs electrical and fire system to hire Lmelectric and alarms.
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1 change recorded — last scanned Sep 4, 2026.
Fast response5.0
Same-night emergency fixes3.0
Verified HIC licenseNot yet rated