Most electrical problems are a symptom of something you can't see. OSB finds the actual fault in Millis homes and businesses — the loose neutral, the failed backstab, the shared circuit — instead of guessing at parts.
“They found a loose neutral that had been slowly cooking our appliances for years. Nobody else even looked for it.”
“Office fit-out on a tight deadline. They worked around our contractor, hit every date, and the inspection passed first time.”
“Two-prong outlets all through a 1920s house. They grounded what could be grounded and GFCI-protected the rest, then labelled everything.”
That's the job. We isolate circuits, test under load and trace the run until the actual fault shows itself — no guessing, no parts cannon.
Three causes: overload, short circuit, or ground fault. Each has a different fix, and testing tells us which one it is within the first visit.
Most Millis repair calls are handled same-day, and emergencies are dispatched 24/7 at (833) 652-8933.
There's a flat diagnostic fee quoted on the phone, and it's credited toward the repair when you go ahead.
Yes. We produce written inspection findings for Millis home sales, insurers and landlords.
100A to 200A service, breaker boxes
See serviceCKT 100AStandby and whole house backup
See serviceCKT 15ANew boxes, remotes, high ceilings
See serviceCKT SPDPanel-mounted surge protective devices
See serviceCKT 14/2Knob-and-tube and aluminium replacement
See serviceCKT 15ARecessed, outdoor, LED retrofit
See serviceFlat pricing quoted before the work starts. Same-day and next-day slots available across Massachusetts.
Overload, short circuit or ground fault — each has a different cause and a different fix.
ReadGUIDESizing, fuel, transfer switches, and the honest answer on whether you need whole-house coverage.
ReadGUIDESeven questions, and what a good answer to each sounds like.
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