Bertoni Electrical Inc

Bertoni Electrical is a Marshfield shop owned by John J. Bertoni, and the permit trail behind it is the old-house kind of electrical work: rewires and panel changes in Malden, Randolph, Brighton, South Boston, Nahant and Westborough. That trail is short and mostly historic. BuildZoom counts nine permitted projects in total, and only one of them falls in the past two years — a 2024 door replacement back home in Marshfield. So the wiring work on the list is older work, not a picture of what the company is doing this year. On paper the licensing looks in order: BuildZoom says it checked a Massachusetts Electrical Business licence, #1229, and an Electrician licence, #12940, and found both active in June 2026. The same page also carries a second, unverified entry for #12940 as a Master Electrician licence it last saw expiring in July 2016 — a directory can be sloppy about this, so it is worth asking Bertoni directly which numbers are current and checking them at the state e-licensing board yourself. No customer has written about the work, on BuildZoom or anywhere else we looked, so there is nothing to weigh on how the jobs actually went. For a small panel swap or a rewire in a Marshfield-area house this is a licensed shop worth a call — just get references from recent jobs before booking.