Knob And Tube Wiring Replacement in San Francisco, CA
Knob n Tube Remove is San Francisco’s specialized authority on knob and tube wiring replacement. Thousands of classic homes throughout San Francisco still contain ungrounded, century-old knob and tube electrical wiring that poses severe fire risks and causes insurance denial. Our master technicians specialize in safely removing and replacing this obsolete wiring with modern copper wiring—all while protecting the architectural integrity of your historic home. Here is how we make your home safe for generations to come.
What is Knob and Tube Wiring Replacement?
Eliminating Hidden Electrical Hazards
Knob and tube (K&T) wiring was the standard electrical system installed from the late 1800s through the 1940s. It lacks a safety ground wire, cannot safely interact with modern home insulation, and breaks down under contemporary electrical loads. Full replacement involves systematically tracing existing K&T circuits, fishing modern non-metallic grounded cable through wall cavities, and installing new grounded outlets, switches, and fixtures.
K&T Replacement for San Francisco Historic Homes
Minimally Invasive Rewiring Specialists
Replacing wiring in San Francisco’s lath-and-plaster Victorian, Edwardian, and Craftsman homes requires precision craftsmanship. Our specialized techniques allow us to rewrite your home with minimal cuts to historic plaster walls. We work closely with San Francisco DBI inspectors to secure all necessary permits and supply full certification for insurance companies upon project completion.
Why Choose Knob n Tube Remove
The Bay Area's Knob & Tube Experts
As our company name suggests, knob and tube replacement is our core specialty. We are fully licensed, bonded, and insured, possessing decades of cumulative experience working specifically on older San Francisco structures. We offer transparent pricing, clean job sites, and free, comprehensive home wiring inspections.
Why should I pick Knob n Tube Remove for K&T wiring replacement in San Francisco?
This is our primary specialty. We know how to rewire historic San Francisco homes efficiently with minimal wall damage, ensuring full code compliance and making your property insurable again.
What safety measures does Knob n Tube Remove take?
We complete thorough circuit isolations, eliminate live ungrounded wires, upgrade your system with modern grounded circuits, and install Arc-Fault (AFCI) protection across all living spaces.
What areas around San Francisco do you serve?
We serve all San Francisco districts including Pacific Heights, Alamo Square, Haight-Ashbury, Mission District, Russian Hill, and surrounding Bay Area cities.
What's the best way to get started?
Call our office to schedule a full home wiring evaluation and get a free, detailed replacement estimate.
Get a Free Consultation for Knob & Tube Wiring Replacement in San Francisco
Protect your family and home investment. Contact us today for a free evaluation and replacement estimate.


