We manufacture premium-quality insulation, commercial roofing and fibers and nonwovens for commercial, industrial and residential applications.
Roofing Systems
Check out JMRoofing.News to stay in the know about all of the news happening at JM and in the roofing industry.
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Engineered Products
Why Exterior Sheathing Needs a Tough Partner – And Why Our Fiberglass Nonwovens Are Up for the Job.
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Insulation Systems
Join JM for an all-new webinar, Sustainability and the Built Environment, on July 24, 2025, at 10:30 a.m. MT / 12:30 p.m. ET.
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COMMUNITY
Johns Manville Insulation Systems Provides New Insulation for U.S. Army Veteran’s HomeJM Insulation Systems partnered with a national home renovation program to provide new insulation for a disabled US Army veteran’s home, ensuring year-round comfort for his family. -
OUR PEOPLE
Johns Manville Employees in Different States Connect Over Fostering and the Adoption of a Rescue DogJM employees from different sides of the country connected over fostering and successfully facilitated the adoption of a rescue dog, overcoming various challenges to ensure the puppy found a loving home. -
COMMUNITY
Johns Manville Roofing System Employees Give Back During Global Community DayJohns Manville employees volunteered at Food Bank of the Rockies, packing over 31,000 pounds of food to support local communities as part of JM's Global Community Day initiative. -
DIVERSITY & INCLUSION
Ali Tiniay: Thriving Together through DiversityAli Tiniay’s 26-year journey at JM exemplifies the power of diversity and unity in the workplace, highlighting his dedication and leadership as Chairman of the Works Council in Bobingen, Germany.