Building & Safety
The City contracts with the County of Los Angeles to provide building and safety services. The County Building and Safety office is located in Calabasas, but most business can be conducted online via the County's online permit system.
Calabasas Permit Office Hours
The Calabasas permit office is open for in-person services.
Building plan check: Monday-Thursday, 7:30 am - 11:30 am
Grading and drainage plan check: Monday and Wednesday, 7:30 am - 11:00 am
Inspector counter hours: Monday-Thursday, 7:00 am - 9:00 am
Express permits available (simple electrical, mechanical, plumbing, and sewer only): Monday-Thursday, 7:00 am - 4:30 pm
Schedule an Online Appointment
If you would like to speak with a plan check engineer via a virtual online appointment, please schedule an appointment using the County's online system.
Apply for a Permit Online
Apply for a permit online using the County's Building and Safety Online Plan Check System (BSOP). You must use the BSOP system to apply for permits within the City of Westlake Village. DO NOT USE THE EPIC LA SYSTEM.
Request Permit Records
The County is the custodian of all building and safety records and files including building permits, plans, and certificates of occupancy. These documents are not available at City Hall and must be obtained from the County. To request copies of these documents, please contact the County permit office at 818-880-4150 or email DPWPRRS@dpw.lacounty.gov.