Knob-and-tube wiring replacement cost is confirmed after an on-site evaluation because home layout, access, and required code upgrades vary widely. Costs rise most when the electrical service and panel must be upgraded to handle modern loads or when walls and attics are difficult to reach. We manage permitting, utility coordination, and inspections on full rewires, and we often perform this work in the Timberwood Park area. A practical technician note: plaster-and-lath walls usually add labor to fish new cables cleanly. If you notice heat, a burning smell, or repeated breaker trips on K&T, treat it as urgent; otherwise plan a scheduled rewire.
Your estimate will reflect:
- Home size and number of circuits replaced
- Panel/service upgrade needs and amperage
- Access conditions and insulation handling
- Patch-and-paint restoration scope and requested add-ons
Current special: Free surge protector with purchase of any panel or full electrical service upgrade ($795 value).
Schedule a licensed electrician to map existing K&T and verify panel capacity so pricing is accurate.
Updated: 2026-09-02
Need help in Timberwood Park, TX? Call (210) 489-1389 or book online.