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Welcome to the Building and Safety
Online Plan Check System

The online submittal system offers flexibility to applicants who submit engineering and construction documents for review with LA County Building and Safety. In addition to enhancing customer service and communication, this online system offers financial benefits by reducing paper use, printing costs, driving time, and gasoline consumption.

LA County Building & Safety is currently in transition to our new plan check and permitting system, EpicLA.  For existing online applications using this BSOP portal, applicants can continue to view and upload documents related to their respective plan check applications.

For County Unincorporated projects, plans may be submitted on our new online application system at: EPIC LA or applications can be submitted in person at the respective County Building & Safety office.  Respective B&S office information can be found using LA County's Service Locator

Beginning July 1, 2019 all new online solar applications within LA County unincorporated areas must be submitted on EPIC LA. Online solar applications applied for prior to July 1, 2019 will continue on BSOP.

For Contract City District Offices, all online applications may still be submitted via our current system (BSOP).

To submit a new project, begin by searching for the subject parcel using the search box or clicking on the map.

To review an existing project, or add applications to an existing project, login here

The online submittal system is currently available for unincorporated LA County, Capital Projects, and most Contract Cities. If your parcel is not in one of the designated service areas, you will need to visit the appropriate Permit Office for your parcel.

As of October 7, 2016

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