Massachusetts has some of the oldest housing in the country, and plenty of Sandwich homes are still carrying current on wire installed before the war. OSB rewires houses in stages so you keep living in yours while the work runs.
“Two-prong outlets all through a 1920s house. They grounded what could be grounded and GFCI-protected the rest, then labelled everything.”
“Office fit-out on a tight deadline. They worked around our contractor, hit every date, and the inspection passed first time.”
“They found a loose neutral that had been slowly cooking our appliances for years. Nobody else even looked for it.”
Rewiring is priced by circuit count, square footage and access. A small Sandwich home may be a five-figure project; a partial rewire of a kitchen and bath is a fraction of that. We walk the house and quote flat.
Almost never. We work zone by zone so you keep power, heat and a working kitchen through the job.
Existing knob-and-tube isn't automatically illegal, but it can't be extended, it has no ground, and insurers increasingly won't write a policy over it. That's why most Sandwich owners replace it.
Less than you expect. We fish cable through bays, closets and chases and cut small, patchable access points rather than opening whole walls.
Yes. Partial rewires are extremely common in Sandwich — kitchens, bathrooms and second floors are the usual starting points.
Offices, retail, restaurants, warehouse
See serviceCKT 20AGFCI, USB, dedicated circuits
See serviceCKT 60ALevel 2 and Tesla Wall Connector
See serviceCKT SPDPanel-mounted surge protective devices
See serviceCKT CAT6Automation, structured wiring, hubs
See serviceCKT 15ARecessed, outdoor, LED retrofit
See serviceFlat pricing quoted before the work starts. Same-day and next-day slots available across Massachusetts.
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