Supporting America & Union Sheet Metal Workers for Over 40 Years

Posted on by Ductmate Industries

All three Ductmate manufacturing facilities are proud members of SMART
  • Monongahela, PA – SMART Local 12
  • Wagoner, OK – SMART Local 270
  • Lodi, CA – SMART Local 104

For over 40 years, Ductmate Industries has been manufacturing HVAC components and accessories essential to the efficiency and longevity of the entire HVAC system. Whether you need our industry-leading DM 25/35/45® connectors, our formulated duct sealants for performance, or practically any other component for the HVAC system, you can count on Ductmate to deliver the best – every time.

Products engineered for performance and manufactured with union level quality is what makes Ductmate Industries the unsurpassed leader in HVAC components and accessories manufacturing.