Join WACA We are actively working on increasing our membership services by providing our members with a wide range of resources. If you are active in the walls and ceilings industry and would like to become a contracting or associate member, please download an application!
About WACAWACA's contracting members make up one of the most highly skilled and experienced union workforces in Northern California.
Welcome to WACA 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.