International Association of Plumbing and Mechanical Officials (IAPMO) Listing Category: Industry Associations Profile IAPMO, a California non-profit mutual benefit corporation, is dedicated to the protection of the public’s health and safety through the development and maintenance of life safety codes and standards for the plumbing and mechanical industries. Map No Records FoundSorry, no records were found. Please adjust your search criteria and try again. Google Map Not LoadedSorry, unable to load Google Maps API. Driving Walking Bicycling Public Transport Miles Kilometres Reviews Leave a Review. Cancel replyYou must be logged in to post a comment. Branches/Locations No listings were found matching your selection. Something missing? Why not add a listing?. Previous Next ADVERTISE WITHMasterPlumbers.comGet your products & services noticed by thousands of potential customers every month