Released in November 2025 by the SMACNA National Labor Relations Department, this report analyzes and compares 59 Local Residential, Light Commercial and Service Addenda.
Released in November 2025 by the SMACNA National Labor Relations Department, this report analyzes and compares 59 Local Residential, Light Commercial and Service Addenda.
The comparison addresses:
Click here to read the Comparison of Local Residential, Light Commercial, and Service Addenda
Dec 10, 2025 — Member Update
May 6, 2026 - Learn more about this emerging Chicagoland contractor that is earning acclaim with its high-quality custom work!
May 6, 2026 - Meeting of the members of SMACNA will take place on Wednesday, October 28, 2026, at approximately 7:45 a.m., at the Signia by Hilton Bonnet Creek and Waldorf Astoria, in Orlando, Florida.
May 6, 2026 - This event, hosted by The Hill Group, showcased some of the incredible innovation in the fabrication space.