Mar 12, 2025 - SMACNA Member Company & Chapter Offices: Order one free copy of the SMACNA® Seismic Restraint Manual: Guidelines for Mechanical Systems and SMACNA® Rectangular Industrial Duct Construction Standards.

Mar 12, 2025 - These instructional videos focus on key aspects of HVAC duct fabrication and installation, helping SMACNA contractors confidently handle complex components with precision and safety.

Mar 12, 2025 - CEO of the HAVE, Inc. firm in suburban Cleveland, was in Washington, DC to advance SMACNA’s positions on workforce reforms, infrastructure, CHIPS Act.