Building & Safety

Due to the COCOVID Irw LogoVID-19 imposed restrictions by the County of Los Angeles: 

All physical documents for New, Re-Submittal, Agencies Approval shall be submitted in PDF format to Ms. Julie Salazar at Hardcopies will NOT be accepted. If you have any questions please call Building and Safety at 626-430-2205 and to request field inspection please call 626-430-2254 All payments (Please include your site address on the check) shall be                                                         mailed to:

City of Irwindale
Building & Safety
5050 N. Irwindale Ave.,
Irwindale, CA 91706    


This division is now responsible for the administration and enforcement of city, state, and federal building and safety codes. It provides standards to safeguard life, limb, health, property, and public welfare by regulating and controlling the construction, quality of materials, use, occupancy, location, and maintenance of all buildings within our jurisdiction. These responsibilities include:

  • All new construction, additions, and remodeling
  • Occupancy use
  • Plan review of building plans for new buildings, additions, and remodeling
  • Plan review of all major heating, ventilation, and air conditioning (HVAC), electrical, plumbing, and structural systems
  • Building inspections of framing, electrical, plumbing, and mechanical systems
  • Building inspections for all life safety issues, including unsafe buildings and structures
  • Issuance of building, electrical, plumbing, and mechanical system permits
  • Inspection of Capital Improvement Projects
  • Inspection for new / renewal business licenses
  • Respond to emergencies such as buildings damaged by fire, auto, or natural disasters
  • Plan reviews and reports for County of Los Angeles Sanitation Department
  • Reports for the County of Los Angeles Assessor's Department
  • Review projects for Americans with Disabilities (ADA) compliance
  • Review projects for T-24 (Energy) compliance
  • Capital improvement project (CIP) management
  • Assistance for applicants with plan check submittals
  • Coordination of plan check routing with other departments and agencies
  • Coordination of approvals for plan review with other departments and agencies
  • Answering code and regulatory questions
  • Processing and issuing building, electrical, mechanical, sewer, plumbing, fire sprinkler, and demolition permits
  • Retrieval of file records for permits.

If you are considering hiring a contractor to remodel, repair, or upgrade your home, please access the resources available to help you select a contractor who is licensed and in good standing.