The CSSB promotes the common interest of all members involved in the cedar shake and shingle roofing and sidewall business. With 95 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.
Member benefits include:
Can anyone join?
CSSB members present quality products and quality services. Members are from the United States and Canada. Eligible companies have good reputations, are quality conscious, accept the CSSB's programs, and support third party inspections. New members are carefully selected to ensure that quality and integrity standards are the primary focus.
- Business (equipment supplier, after-market roof treatment product manufacturer, service provider)
- Professional (engineer, architect)
- Approved Installer
- Alumni and Honorary
How to join
In order to become a member of the Cedar Shake and Shingle Bureau, applicants are required to submit a completed application package, appropriate fees, and pass compulsory inspections/reference checks. Final approval decisions are made by the Board of Directors.Honorary members are recommended and approved by the Board of Directors.
What does it cost to join? Click here for category and fee information.
Online Application Forms - Temporarily unavailable
- Installer membership
- Affiliate membership
- Certi-Last® membership
- Certi-Guard® membership
- Approved Installer
- North American Affiliate
- Outside North America Affiliate
- Certi-Guard® Treater
- Certi-Last® Treater
- Mill Manufacturer
The CSSB is committed to a strong marketing program. The CSSB publishes a wide range of literature and promotional items, tools that are constantly being updated to attract the attention of the target audience. The "Certi" brand is actively promoted in all CSSB marketing efforts; trade shows, product labeling, magazine ads, District Manager seminars, literature, media relations and much more. Each year CSSB staff answer thousands of consumer questions. The team is dedicated to helping CSSB members be as successful as possible.
Only CSSB member mills are allowed to use the distinctive "Certi" brand name on their product labels. All manufacturing members must commit to independent, third party random inspections. These inspections ensure that grading standards are followed. Strict adherence to these guidelines allows Certi-labelTM products to enjoy a consistent quality reputation. CSSB manufacturing members also undergo a second quality control check by the CSSB-exclusive Cedar Quality Auditor.