California Building Officials (CALBO / California Association of Building Officials)

California Building Officials (CALBO) is a professional association that organizes statewide conferences, training weeks, and an Annual Business Meeting (ABM) for building and permit professionals in California. Their website lists a calendar of events, Education Week courses (permit technician and plan review trainings), and a recurring Annual Business Meeting with exhibitor/sponsorship programs and multi-day sessions addressing legislation, plan review, permitting, and related topics. While CALBO primarily serves building officials, its events cover permitting modernization, plan review, permit technician training, and issues relevant to zoning administration and city planning professionals.