Permit Application Information

Image of Downtown Los Angeles at sunset

Below are applications and information for permits requiring plan check.

To save time, fill out the application before visiting an LADBS office.

ID   Title  
IB/P/PVC 2024-001 EXAMINATION INFORMATION, BOILER OPERATOR AND STEAM ENGINEER View
IB/P/PC 2023-014 Non-engineered Domestic Water Pipe Sizing View
IB/P/PC 2023-008 Plumbing and Mechanical Products Listing Requirements View
IB/P/MC 2023-002 Boiler and Gas Fired Water Heaters View
PC/MECH/Corr.Lst.116-2023 Plan Check Correction Sheet for Untreated Gray Water Correction Sheet View
PC/MECH/Corr.Lst.114-2023 Plan Check Correction Sheet for Non-potable Rainwater Catchment System View
PC/MECH/Corr.Lst.117-2023 Plan Check Correction Sheet for Sewage Ejectors & Sump Pumps View
PC/MECH/Corr.Lst.111-2023 Plan Check Correction Sheet for Plumbing Systems View
PC/MECH/Corr.Lst.115-2023 Plan Check Correction Sheet for On-Site Treated Gray Water Correction Sheet View
PC/MECH/Corr.Lst.113-2023 Plan Check Correction Sheet for Nonpotable Water Reuse Correction Sheet View
PC/MECH/Corr.Lst.112-2023 Plan Check Correction Sheet for Methane Mitigation Systems View
PC/MECH/Corr.Lst.60-2023 Supplemental Correction Sheet for Type I and II Kitchen Systems View
PC/MECH/Corr.Lst.59-2023 Plan Check Correction Sheet for Parking Garage Ventilation View
PC/MECH/Corr.Lst.58-2023 Plan Check Correction Sheet for Mechanical Systems View
IN/Mod00-2021 Temperature Pressure (T&P) Relief Valve Termination View
IB/P/BC 2023-044 Exemptions from Liquefaction, Earthquake Induced Landslide, and Fault-Rupture Hazard Zone Investigations View
IB/P/ZC 2024-022 Guidelines and Requirements for Regulated Trees View
IN/EPV/Form06-2024 Wheelchair (Platform) Lift Tests Installed After May 1st 2008 1 & 5 year (Group IV) View
PC/GRADCorr.Lst.011-2023 Grading/Retaining Wall/Shoring Plan check Correction Sheets View
IB/P/BC 2024-154 Mitigation of Slope Failure View