Press Releases

HVAC Insulation

Press Release

Industrial Insulation

Mechanical Insulation

Feb. 13, 2019

JM Announces Water-Repellent Mineral Wool Pipe Insulation

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a leading global manufacturer of energy-efficient building products and engineered specialty materials and a Berkshire ...

Press Release

Commercial Roofing

Feb. 12, 2019

Johns Manville Announces Top Contractors in Peak Advantage Program

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a global building and specialty products manufacturer and a Berkshire Hathaway company, announced at the Internation...

Press Release

Commercial Roofing

Feb. 11, 2019

Johns Manville Launches High-Performance ProtectoR™ HD Cover Board at IRE 2019; Showcases Additions to EPDM and TPO Portfolios

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a global building and specialty products manufacturer and a Berkshire Hathaway company, is announcing a wide range o...