Contractors State License Board
Regulatory board promoting health, safety, and general welfare of the public in matters relating to construction.
International Code Council
Organization dedicated to public safety through the development of building safety and fire prevention codes.
Bonita Unified School Districts
(909) 971-8320
Glendora Unified School District
(626) 963-1611
Charter Oak Unified School District
(626) 966-8331
Covina-Valley Unified School District
(626) 974-7000
County of Los Angeles Fire Department Plan Referral and Inspection Approval
(626) 963-0067
County of Los Angeles Department of Public Health Environmental Health
(626) 430-5200
Mobile Homes
State of California Community Development Division of Codes & Standards
1-800-952-5275
Industrial Waste
(626) 458-3517
When Do I Need A Permit?
Safety Bulletins and Advisories
Green Building Remodeling Guide
Residential Energy Savings Guide
Forms and Handouts
Home Owners Associations (HOAs) and CC&R
What's New?
Helpful Resources