As San Diego’s leading voice of residential development for more than 85 years, the BIA is an inclusive member-driven non-profit advocating for housing at all levels and the people and families who need a place to call home. We support pro-housing policies, quality jobs, and strong communities. We enthusiastically support our members, who create good quality jobs, employing thousands of hard-working builders, architects, engineers, designers, drywall professionals, framers, equipment operators and others.