Older wiring was never designed for today's electrical loads, and many insurers will no longer cover it. We replace knob-and-tube and other outdated wiring with modern grounded circuits in single-family homes, duplexes and small multifamily buildings.
We inspect the existing system and listen to what you need.
A written scope and price — no surprises later.
We pull the permits your city requires.
Clean, code-compliant work by licensed electricians.
Testing, city sign-off and a walkthrough with you.
We provide rewiring across San Mateo County and the Bay Area, including:

Is your breaker tripping constantly? Are you adding new appliances to an older home? Here are the top signs that your panel is due for an upgrade and why waiting can be risky.
Read More →Your electrical panel decides how much power your home or business can safely use. We replace outdated and undersized panels — including Federal Pacific, Zinsco and old fuse boxes — with modern breaker panels sized for the way you live and work today, from EV chargers to heat pumps and remodels.
Learn More →Breakers tripping? Outlets not working? Lights flickering? We find the cause — not just the symptom — and fix it safely, so the same problem doesn't show up again next week.
Learn More →Tell us what you need and we'll get back to you promptly with next steps and a clear estimate.
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