Electrical Services
Knob & Tube Replacement
Retire a fire risk insurers won’t cover.
What it is
Knob-and-tube wiring was common a century ago but is now considered unsafe: it has no ground, degrades over time, and many insurers refuse to cover homes that still have it.
We safely remove and replace knob-and-tube with modern, grounded wiring designed for today’s electrical demands.
Signs you may need this
- A home built before ~1950
- Insurance requires wiring replacement
- Ungrounded, cloth-covered wiring
- A remodel that exposes old wiring
What's included
- Assessment and phased replacement plan
- Modern grounded wiring and devices
- Panel and circuit updates as needed
- Permit and inspection coordination
Knob & Tube Replacement across our service area
A-Tech provides knob & tube replacement for homes and businesses throughout the Inland Empire and Southern California. Find your city:
Riverside County
San Bernardino County
Orange County
Ready to talk through your project?
A short call is the fastest way to get answers and schedule the right visit.
Serving the Inland Empire & Southern California
Talk it through with A-Tech.
Call directly
(951) 300-6973