Los Angeles
Energy storage system express permit path when interconnected with qualifying PV
LADBS Express Permits list energy storage systems interconnected with a photovoltaic system as an online contractor-only express permit category when the listed criteria are met. Those criteria include connection to the load side of a single-phase 120/240V service panel with service rating not exceeding 225A, listed or certified ESS and associated equipment, and compliance conditions for the solar PV and storage battery system.
Official applicationSource record
City of Los Angeles Department of Building and Safety: Express Permits (No Plan Check Required)- Type
- Local Building Department
- Tier
- A
- Verified
- 2026-05-01