Mechanical HVAC Inspection
Provides inspection services for all commercial and industrial buildings, and verifies compliance with the Mechanical code.
About Inspection
LADBS is responsible for inspections of all Heating, Ventilation, Air Conditioning, Refrigeration and Fire Life Safety Testing for Mechanical systems, including stairwell pressurization and smoke control smoke evacuation systems installed in all commercial, mixed use and multifamily buildings.
Additional Resources
- Code Amendment
- Forms & Applications
- Request for Modification
Filtered categories:
Plan Check Correction Sheet for Plumbing Systems
CL-PC-2026-001
- Effective
Plan Check Correction Sheet for Sewage Ejectors and Sump Pumps
CL-PC-2026-002
- Effective
Plan Check Correction Sheet for Methane Mitigation Systems
CL-PC-2026-003
- Effective
Plan Check Correction Sheet for Untreated Gray Water Systems
CL-PC-2026-004
- Effective
Plan Check Correction Sheet for On-Site Treated Non-Potable Gray Water Systems
CL-PC-2026-005
- Effective
Plan Check Correction Sheet for Non-Potable Rainwater Catchment System
CL-PC-2026-006
- Effective
Plan Check Correction Sheet for Non-Potable Water Reuse (Recycled) Systems
CL-PC-2026-007
- Effective
Plan Check Correction Sheet for NFPA 13 Installation of Sprinkler Systems (2025 Edition)
CL-PC-2026-008
- Effective
Plan Check Correction Sheet for NFPA 13D Installation of Sprinkler in Dwellings and Manufactured Homes (2025 Edition)
CL-PC-2026-009
- Effective
Plan Check Correction Sheet for NFPA 13R Installation of Sprinkler In Low-Rise Residential Occupancies (2025 Edition)
CL-PC-2026-010
- Effective
Filtered categories:
Green Building Code Correction Sheet for Additions and Alterations to Non-Residential Buildings
- Effective
Green Building Code Correction Sheet for Additions and Alterations to Non-Residential Buildings
PC/GRN/Corr.Lst.NonRes-AA-2023
- Effective
Green Building Code Correction Sheet for Additions and Alterations to Residential Buildings
- Effective
Green Building Code Correction Sheet for Additions and Alterations to Residential Buildings
PC/GRN/Corr.Lst.Res-AA-2023
- Effective
Green Building Code Correction Sheet for Newly Constructed Non-Residential Buildings
PC/GRN/Corr.Lst.NonRes-New-2023
- Effective
Green Building Code Correction Sheet for Newly Constructed Residential Buildings
PC/GRN/Corr.Lst.Res-New-2023
- Effective
Green Building Code Correction Sheet Newly Constructed Non-Residential Buildings (2026 LAGBC)
CL-GC-2026-003
- Effective
Green Building Code Correction Sheet Newly Constructed Residential Buildings (2026 LAGBC)
CL-GC-2026-001
- Effective
Green Building Code Corrections Sheet for Newly Constructed Non-Residential Buildings
- Effective
Green Building Code Corrections Sheet for Newly Constructed Residential Buildings
- Effective