SMACNA Premier Partner Interview: Johns Manville
TJ Stock from SMACNA Premier Partner Johns Manville detailed some of their new duct liner solutions and why their products are vital to emerging jobsites such as data centers.
TJ Stock from SMACNA Premier Partner Johns Manville joined us on the floor of the 2025 SMACNA Product Show. TJ walked through some of their new duct liner solutions and why their products are vital to emerging jobsites such as data centers.
Jan 7, 2026 — Member Update
Latest Articles
Apr 22, 2026 - Deputy Secretary Keith Sonderling will step in as Acting Secretary.
Apr 22, 2026 - The system, known as CAPE (Consolidated Administration and Processing of Entries), is designed to handle what could become one of the largest government refund efforts in U.S. history.
Apr 22, 2026 - If you are planning to attend the June Council of Chapter Representatives Meeting on May 31-June 2, 2026, in Quebec City, the deadline to register and book your hotel is April 30!
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