- International Code Council (ICC)
- California Buidling Officials (CALBO)
- Californa Building Standards Commission (CBSC)
- California State Fire Marshal
- Air Quality Management District (AQMD)
- International Association of Electrical Inspectors (IAEA)
- International Association of Plumbing and Mechanical Officials (IAPMO)
- Citrus Belt Chapter
- Coachella Valley Chapter
- Los Angeles Basin Chapter
- Orange Empire Chapter
- San Diego Area Chapter
- Ventura Chapter
- Yosemite Chapter