PCBC is the largest homebuilding trade show in the Western United States and is dedicated to advancing the art, science and business of housing. Sponsored by the California Building Industry Association (CBIA) and endorsed by the Leading Builders of America (LBA), whose membership includes 20 of the largest public and private homebuilders in the country, PCBC offers two days of exhibits, education, special events, and networking. This year, the annual event returns to San Francisco, California.