Press Releases

Press Release

Dec. 10, 2019

Eric Dake

JM Releases Full Line of Densities for JM CladStone™ Water & Fire Block Mineral Wool Insulation

Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer announced the launch of JM CladStone™ 110 and JM CladStone™ 80.

Press Release

Nov. 13, 2019

Gerardo Macias earns 2019 “America’s Best Installer” Title

Insulation professional Gerardo Macias of Wauconda, Ill.-based Northern Insulation beat out 34 competitors to win the title of “America’s Best Installer” and the $10,000 gran...

Press Release

Sep. 10, 2019

Johns Manville Showcases Advanced Composites for Structural Thermoplastic Composites at COMPOSITES EUROPE

Johns Manville (JM), a market-leading manufacturer of continuous filament glass fiber and a Berkshire Hathaway company, will showcase affordable thermoplastic composites prod...

HVAC Insulation

Press Release

Industrial Insulation

Mechanical Insulation

Aug. 28, 2019

NAIMA Certifies JM Fiberglass Batt and Narrow Roll Insulation Products

DENVER--(BUSINESS WIRE)--Johns Manville, a Berkshire Hathaway company and leading building products manufacturer, announced today its fiberglass batt and narrow roll insulati...

Press Release

Jul. 25, 2019

Johns Manville Recognized as 2018 “Partner of Choice” from David Weekley Homes

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer, was honored as a 2018 “Partner of Choice” by David Week...

Press Release

Jun. 21, 2019

Johns Manville recognized for Excellence in Community Service

Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer, was recently recognized for Excellence in Community Service by The Communitas Aw...

HVAC Insulation

Press Release

Industrial Insulation

Mechanical Insulation

Jun. 12, 2019

Johns Manville Announces Plan to Build New Climate Pro® Production Line in Kansas

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a global building and specialty products manufacturer and a Berkshire Hathaway Company, announced today a new Climat...

HVAC Insulation

Press Release

Industrial Insulation

Mechanical Insulation

Jun. 05, 2019

Johns Manville Introduces Black PSK Duct Wrap

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer, has introduced a black-coated Polypropylene...

Press Release

May. 21, 2019

Johns Manville CladStone™ Water & Fire Block Included in New Wall System for Fire Protection

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer, today announced that JM CladStone™ Water & Fire ...

Press Release

May. 13, 2019

GoBoard® Introduces Versatile Shower System

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a leading manufacturer and marketer of premium-quality building and specialty products and a Berkshire Hathaway comp...

HVAC Insulation

Press Release

Commercial Roofing

Industrial Insulation

Mechanical Insulation

May. 01, 2019

Johns Manville names John Vasuta new President of Engineered Products business

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a leading manufacturer and marketer of premium-quality building and specialty products and a Berkshire Hathaway comp...

Press Release

Mechanical Insulation

Apr. 24, 2019

Johns Manville Releases 800 Series Spin-Glas® Insulation with New Poly-top Facing

DENVER--(BUSINESS WIRE)--Johns Manville, a Berkshire Hathaway company and leading building products manufacturer, announced today the release of 800 Series Spin-G...

Press Release

Mar. 26, 2019

Johns Manville Partners with Company & Cottage

Johns Manville (JM), a leading manufacturer of premium-quality insulation and a Berkshire Hathaway company, has partnered with Company & Cottage to provide insulation for the...

HVAC Insulation

Press Release

Industrial Insulation

Mechanical Insulation

Mar. 19, 2019

Johns Manville to Host Fourth Annual Industrial Masters Course

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

Press Release

Mar. 11, 2019

Johns Manville Introduces Advanced Composites for Structural Thermoplastic Composites at JEC World 2019

Johns Manville (JM), a market-leading manufacturer of continuous filament glass fiber and a Berkshire Hathaway company, will showcase advanced composites technology this week...

Press Release

Mar. 11, 2019

Johns Manville introduces New SMC Roving at JEC World 2019

Johns Manville (JM), a market-leading manufacturer of continuous filament glass fiber and a Berkshire Hathaway company, announced today MultiStar® 266 Rovings for Sheet Moldi...

Press Release

Mar. 05, 2019

Johns Manville Continues Support for Spray Foam Excellence with Election of Kathy Miks to Vice Chair of Spray Foam Coalition Leadership Committee

DENVER--(BUSINESS WIRE)--Johns Manville, a Berkshire Hathaway company and leading building products manufacturer, announced today Kathy Miks, spray foam Product M...

HVAC Insulation

Press Release

Industrial Insulation

Mechanical Insulation

Feb. 19, 2019

JM Launches Curved Segment Calcium Silicate

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

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 ...