Membership Categories

Regular Membership (U.S. and Canadian Firms)

Available to signatory sheet metal contractors that install, fabricate, manufacture, or service HVAC, industrial duct systems, architectural sheet metal applications, or sheet metal products.

If there is a SMACNA chapter in  your company location, please contact your local chapter. Find a chapter in your area.

Firms not located in a SMACNA chapter jurisdiction may apply to SMACNA directly. Contact

SMACNA Summary of Membership Fees and Dues Form

Affiliate - International Membership

Contractor firms from countries other than the United States and Canada are eligible.

Affiliate International Contractor Application

Associate Membership (U.S., Canadian, International)
  • Available to suppliers and service providers that provide products and/or services to SMACNA contractor members
  • Platinum, Gold, and Silver Level Memberships are available
  • Opportunity to gain access to many of the largest sheet metal contractors in the country and build long-lasting relationships

Associate Membership Program

SMACNA Chapter Charter

For information on applying for a SMACNA Chapter Charter, please contact the SMACNA Membership Department at (703) 803-2980, (International 001-10-703-803-2980) or e-mail

Architectural / Engineering Firms

SMACNA does not have a membership category for architectural / engineering firms; however, SMACNA’s technical manuals are available at a discounted rate to architects and engineers. 

Additional Membership Questions

If you have additional membership questions, email