Richmond, CA Building Safety: Electrical Permits (2026)

Richmond adopts the California Electrical Code (CEC), found in Title 24, Part 3 of the California Code of Regulations, which is the NEC with California amendments. Permits are required for nearly all electrical work, including new circuits, service panel upgrades or replacements, sub-panel installation, EV charger installation, generator or battery backup (Tesla Powerwall) installation, hot tub and pool wiring, and any modification of hardwired systems. Minor repairs such as replacing a light fixture, receptacle, or switch with the same rating generally do not require a permit, but any change to wiring or capacity does. Homeowners acting as owner-builders on their own owner-occupied primary residence may perform the work themselves under Business & Professions Code §7044, provided they do not sell the home within one year. All other work must be performed by a California-licensed C-10 electrical contractor. Inspections are required at rough-in (before drywall) and at final. Service panel upgrades typically require coordination with PG&E for meter pull and reconnection. Residential solar permit applications must be processed within 3 business days under AB 2188. Working without required permits can result in double fees, stop-work orders, and difficulties at home sale.