Apply for Membership

What does it cost to join? Click here for category and fee information.

To apply, please click on the appropriate form below and return the completed forms to CSSB through one of the following methods:

Membership Categories



If you require any further assistance with your application, please contact our office at

The CSSB promotes the common interest of all members involved in the cedar shake and shingle roofing and sidewall business.

CSSB Membership Benefits


With over 100 years of experience administering quality assurance programs, lobbying for building code updates, providing quality marketing services, and protecting the viability of the cedar shake and shingle industry, the CSSB serves its members well.