| Quick facts | Answer |
|---|---|
| Cost range | $1,500–$3,000 per circuit; full replacement $5,182–$14,056 |
| Time | 8–16 hours partial; 40–60 hours for a full rewire |
| Who's qualified | A TDLR-licensed electrician; ask the pro for proof of licence and insurance |
Lakeway, TX: what's different here
Lakeway sits on the south shore of Lake Travis in the Texas Hill Country, in Travis County. The city was incorporated in 1974, so much of the housing stock is far newer than the era when knob and tube wiring was common. Lakeway is about 21 miles and roughly 31 minutes from Austin via TX-71 W. Average summer highs of 94°F matter for attic and panel work conditions.
Does knob and tube wiring removal in Lakeway need a permit?
Yes. Removing or replacing any portion of knob and tube wiring is treated as an electrical work permit trigger. A full replacement in a residence typically requires a comprehensive electrical permit.
How long does a knob and tube rewire take?
A partial removal or single-room rewire is typically estimated at 8–16 hours of work. A full rewire of a 1,500-square-foot house is typically estimated at 40–60 hours.
Why remove knob and tube wiring?
Knob and tube wiring is obsolete and may not support modern electrical loads. It can also create insurance and safety issues in an older home.
Who can legally do the work in Texas?
Texas requires a TDLR-issued license for electricians. Journeyman electricians need 8,000+ hours of supervised experience, and electrical contractors apply through TDLR with a $110 application fee.
What to do next
- Count the rooms or circuits still on knob and tube wiring so the quote covers partial versus full removal.
- Ask each pro for a TDLR license number and verify it on the TDLR license lookup before hiring.
- Request a written quote that separates labor per circuit from the electrical permit cost.
- Ask whether the quote covers a comprehensive electrical permit for a full rewire.
- Call (737) 367-2100 or email [email protected] for a free quote from a licensed, insured electrician.
Austin Volts is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.
