Media Center

There’s always something new happening at Johns Manville. Check back often or sign up to receive alerts regarding the latest product release information and other important JM news. We’ll make sure you stay in the loop.


Johns Manville announces significant expansion in Defiance, Ohio
Jan 9, 2019
Johns Manville Announces Completion of New Production Expansion in Alabama to Manufacture 12-foot TPO Sheets
Nov 7, 2018
Johns Manville Releases the First R-12 Fiberglass Duct Wrap
Nov 1, 2018
Jose Hernandez Wins 2018 “America’s Best Installer” Competition for Third Time
Oct 24, 2018