Electrical & Panel Upgrade Cost in Texas (2026)

Panel upgrades and rewires in Texas typically run $2,100–$5,100 for a 200A service panel upgrade, with the 2020 NEC as the adopted enforcement basis. Service entrance design assumes a 200A minimum on new residential construction. Winter Storm Uri (2021) collapsed the ERCOT grid for 4+ days and exposed Texas-wide service-equipment vulnerability to extreme cold — battery-storage and standby-generator interconnection on service panels has tripled in scope on Houston, Dallas, Austin, and San Antonio panel upgrades since 2021, and Hill Country and West Texas service drops face annual derecho-driven downbursts that bend standard 1.25-inch RMC service masts.

State Texas
Cities Covered 40
Typical 200A service panel upgrade $2,100 – $5,100
BLS electrician wage $28.96/hr

Texas code & environmental drivers

  • Adopted code basis: 2020 NEC — dwelling unit AFCI on most 120V branch circuits, GFCI expanded
  • State amendments: Texas adopts 2020 NEC under Texas Department of Licensing & Regulation with state-amendment overlays — Master Electrician (ME), Journeyman Electrician (JE), and Maintenance Electrician (MEC) tiers
  • Service entrance minimum: 200A for new residential construction
  • Lightning flash density: High — Southeast and lower Plains lightning belt
  • Buried-conduit frost depth: 12-to-18-inch design depth on buried service conduit

Texas licensing & permits

  • License status: Statewide license required
  • License board: Texas Department of Licensing and Regulation — Electrical Contractors and Electricians (official site)
  • Permit: city or municipal electrical permit required for panel upgrade and any service work

How electrical and panel upgrade costs vary in Texas

State-specific code or insurance rule: Texas TDLR Electrical Safety and Licensing Act (Texas Occupations Code Chapter 1305) makes Texas one of the few states with both a unified statewide Master and Journeyman electrician credential AND a separate Electrical Contractor business-entity credential — and unique to Texas, the Maintenance Electrician (MEC) credential is restricted to in-house maintenance work for a single industrial owner, not licensed for public contracting.

Cities in Texas

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