Our 100+ member companies manufacture products sold in virtually every county in America, in every U.S. state, every Canadian province, and in more than 70 countries worldwide. DASMA …

The Door and Access Systems Manufacturers Association (DASMA), formed in 1996 through the merger of major industry groups, represents manufacturers of garage doors, openers, rolling …

DASMA members implemented the program to create higher thermal standards for the residential garage and commercial door industry and to even the playing field. The program uses third …

Established in 1996 through the merger of the Door Operator & Remote Controls Manufacturers Association (DORCMA) and the National Association of Garage Door Manufacturers …

DASMA is a standards development organization that is accredited by the American National Standards Institute (ANSI). They have developed a variety of standards for the industry, of …

DASMA continually develops Technical Data Sheets (TDS) to provide information on technical issues about DASMA products. Data sheets are designed to aid users, purchasers, installers, …

2017 ANSI/DASMA 108 American National Standard Method for Testing Sectional Garage Doors, Rolling Doors and Flexible Doors: Determination of Structural Performance Under Uniform …

DASMA, a standards development organization accredited by the American National Standards Institute (ANSI), has developed many standards for the industry, several of which have been …

The DASMA brochure presents a general overview of the work and scope of our association. The Automatic Garage Door Opener Safety & Maintenance Guide was created in cooperation with …

DASMA members are organized into six divisions. Five divisions represent manufacturers in these product categories: Commercial & Residential Garage Doors, Door Operators & Electronics, …