CEA 2012 Sponsors
The Wall And Ceiling Alliance (WACA) was developed in order to provide its members with a more unified and synchronized Wall and Ceiling Association. WACA serves and represents drywall and plaster contractors from all of Northern California’s 46 counties.
WACA’s primary aim is to provide resources that assist our members in operating a successful business despite the industry's competitive environment. Among the services and activities provided are educational forums, technical assistance, government advocacy, labor relations, and industry promotion.