Serving the A/E/C Building Industry Since 1984!

Welcome

A/E/C & Building Industry Professionals!

Connect with industry peers, upcoming projects & decision-makers in the industry!

The Business Development Association of Orange County (BDA/OC est. 1984) is pleased to take a leadership role in furthering the advancement of the Architectural, Engineering and Construction (A/E/C) industry in Orange County, and beyond. BDA/OC provides networking opportunities, business leads, education and development of skills for marketing and business development professionals and firms associated with the local architectural, engineering, construction and building development industry.