About Us
The Wall And Ceiling Alliance (WACA) is an association that promotes and advocates for the interest of the wall and ceiling industry and the welfare of its membership. WACA is dedicated to the development and promotion of its membership. We support our community by providing vital resources that grow our trade, grow membership on a professional level, and grow our overall industry. 

At WACA, we are more than an association; we are a community built on craft, commitment, and collective strength, proudly serving signatory wall and ceiling contractors across Northern California and Reno, Nevada. Our contractor members represent the most highly skilled and experienced union workforce in the region, setting the standard for excellence in every project they touch. From manufacturers and distributors to specialized industry professionals, our associate members are the backbone of an ecosystem that drives innovation, safety, and growth across the entire wall and ceiling industry. Together, we advocate, educate, and empower, ensuring every member has the tools, voice, and support they need to lead, compete, and thrive. At WACA, we don't just build walls and ceilings; we build the future of our industry together.

Our Mission
The purpose of the Wall And Ceiling Alliance (WACA) is to support, promote and grow union contracting in Northern California.
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Our Vision
To be an organization with purpose and significance that results in positive growth for our members and industry.

We work to better our industry, community, and membership by providing: 

• ​Unified Representation
• Education & Training
• Technical Assistance
• Government Advocacy
• Labor Relations & Representation
• Networking Events

WACA One Sheet
To download, click on image below.

Click Here to Learn Our History