Updated November 2, 2026. Every link below goes to an official government site. We are not a government office and cannot issue permits.
Inside City of Los Angeles limits, building permits come from the Los Angeles Department of Building and Safety (LADBS). Other cities in LA County (Santa Monica, Pasadena, Long Beach and others) and unincorporated areas have their own permit offices, so check which one covers the address first.
Most permitted work has to be done by a licensed contractor. Browse local pros in our directory:
Always check that a contractor's license is current with the state or city before you sign.