Replace century-old wiring. Local electricians in San Anselmo with upfront pricing, same-day appointments and 24/7 emergency response.
Knob and tube wiring has no ground, brittle insulation and cannot be buried in insulation. We replace it with modern grounded wiring and help you satisfy insurance requirements. For knob and tube wiring replacement in San Anselmo, CA, call Dab Electrical Services. Our local electricians know San Anselmo and Marin County and deliver clean, code-compliant work backed by a workmanship warranty.
Our San Anselmo team completes knob and tube wiring replacement for single-family homes, condos, apartments, offices, restaurants and retail stores. If you are in San Anselmo or nearby Fairfax, Ross, Kentfield, you are in our service area and same-day appointments are usually available.
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Call: (888) 592-6466
Serving: San Anselmo and Marin County, plus Fairfax, Ross, Kentfield
Availability: 24/7 emergency · Same-day appointments
Call NowTell us what is going on. For emergencies we dispatch immediately; for projects we schedule a convenient arrival window.
Your electrician inspects the issue, explains the options and gives you a firm price before any work starts.
We complete the job to code, test everything, clean up and walk you through what was done.
Your work is backed by our workmanship warranty, and we are one call away if you ever need us again.
★★★★★“Tesla Wall Connector installed on a 60 amp circuit. Clean work, Wi-Fi set up, and the inspector had zero notes.”
— Steve N., San Anselmo, CA
★★★★★“Aluminum wiring remediation with approved connectors. They documented everything for the insurance company.”
— Emily J., San Anselmo, CA
★★★★★“Had a Level 2 EV charger installed in the garage. Clean conduit run, permit handled, and they even submitted the rebate paperwork. Charging at home now.”
— Daniel R., San Anselmo, CA
Existing wiring is allowed in many areas, but it cannot be extended and insurers often refuse to cover it.
No. Covering knob and tube with insulation is a fire hazard and a code violation.
We fish new cable through existing paths and make small, patchable openings.
We accept cash, checks and all major credit cards, and financing is available for larger projects.
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Upfront pricing. Same-day appointments. 24/7 emergency response.
(888) 592-6466Request Service Online