Johns Manville is a leading manufacturer and marketer of premium-quality insulation and commercial roofing, along with glass fibers and nonwovens for commercial, industrial and residential applications.

Our history goes back to 1858, when the H.W. Johns Manufacturing Company began operations out of a tenement building in New York City. 

Here at Johns Manville, we provide the most complete product offering in the commercial roofing industry supported by numerous service groups to be there for you every step of the way. 

Our core values are embedded in everything we do. We are people champions and thrive on our passion for going the extra mile. We perform at a superior level to give you the industry's best products, which protect your roofing systems today, to ensure that they last well into the future.  We are proud that Johns Manville has become synonymous with innovation and quality and are excited about continuing our legacy by working with you.

Today, our products are used in a wide variety of industries including building products, aerospace, automotive and transportation, filtration, commercial interiors, waterproofing and wind energy. A proud member of the Berkshire Hathaway family of companies, we serve customers in more than 80 countries around the globe. Now in our 160th year in business, our commitment to our stakeholders is stronger than ever. We are dedicated to long-term partnerships with our customers and suppliers. We are passionate about providing a safe and equitable workplace for our 8,000 global employees. And we are committed to making a positive impact in the communities where we live and work. Our goal is to live by our core values of People, Passion, Perform and Protect. 

Our global headquarters is in Denver, Colorado. We also have 46 manufacturing facilities across North America, Europe and China. We continuously invest in our people and our infrastructure to anticipate employee, customer and community needs and provide long-lasting solutions. This approach gives us the strength we need to be the Employer of Choice and the Supplier of Choice in the markets we serve worldwide.

Visit our website.

Live Training November 16th - Ins and Outs of JM Two-Part UIA

Tune in for our next live demonstration as we show different installation methods for JM Two-Part UIA (Urethane Insulation Adhesive). We will demonstrate the differences between the bead/ribbon application as well as the spatter pattern used to install fleece-backed TPO. You will be able to ask our experts questions during and after the event.

Key learning objectives:

• Discover the different properties of JM Two-Part UIA canister and cartridge applications.
• Learn proper installation for JM Two-Part Urethane using a bead application or spatter pattern. 
• Watch as our experts use the spatter pattern of the Two-Part UIA canister to install fleece-backed TPO.

Register here!

Announcing JM PVC All Season Sprayable Bonding Adhesive

Johns Manville is excited to announce an all new sprayable adhesive for JM PVC and JM PVC SD Plus. This new adhesive is designed to work in all seasons with a wide temperature window and quick flash-off times which can result in quicker installs even in cold weather. This product can adhere smooth backed membrane to the field and walls.

Below is the new part number and packaging:

• JM PVC All Season Sprayable Bonding Adhesive 40 lb. Canister - 70007720

Existing JM All Season Sprayable Accessories are compatible with this new adhesive and are listed below for your quick reference:

• Sprayable Bonding Adhesive 6' Long Hose - 70006367
• Sprayable Bonding Adhesive 12' Long Hose - 70006368
• Sprayable Bonding Adhesive 18' Long Hose - 70006369
• Sprayable Bonding Adhesive Applicator - 70006364
• Sprayable Bonding Adhesive 18" Extension Applicator - 70006365
• Sprayable Bonding Adhesive 5 Replacement Nozzles - 70006366
• JM Sprayable Bonding Adhesive Flush LVOC 14 lb. Canister - 70006370

Learn more.

Conferences

Earn more than Money. Each year, as you qualify for Summit Club, Pinnacle Council, and 5280 Council, you will get the opportunity to enjoy luxurious travel to amazing destinations - staying in exclusive resorts and 5-star hotels.

See details.

Training

Learn. Train. Grow. We offer robust training opportunities designed to help you grow your business. In over 40 years, more than 60,000 roofing professionals of all levels of experience have been educated on the latest installation techniques and system knowledge. In addition, we offer On-The-Road training workshops - hands-on instructions and tours of our state-of-the-art manufacturing facilities.

Continue your education.

Special Discounts

Enjoy The Perks Of Being A Pro. We are pleased to offer the Peak Advantage Co-Op Buying program. Our members can save significantly on business-related items and services; the program has helped members save over $8 million on essentials like tools, health insurance, cellular services, and more.

Learn how you can start saving.

The Johns Manville Roofing Institute

Allows for our JM Peak Advantage contractors to get hands on training at our Rockdale, IL facility. Our current instructor, Jonas Houchin, teaches best practices when it comes to the details and general installation for single ply and bituminous roofing systems.

Watch our video.

Latest Training Resources

Quick Training Tutorials Show You How It’s Done

By Cass Jacoby, RCS Reporter Ensure every installation goes smoothly with these visual reference training videos from Johns Manville. PVC All Season Sprayable Bonding Adhesive training video This video runs through how to set up and install Johns Manville’s PVC All Season Sprayable Bonding Adhesive in eight steps, with recommendations ...
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Johns Manville Training Video Playlist

See all Johns Manville videos and subscribe to their YouTube channel HERE Learn more about Johns Manville by visiting their RCS directory. On The Roof: PVC All Season Sprayable Bonding Adhesive Training Video On The Roof: Single Ply Liquid Flashing Training Video This video is an On The Roof training for the install of ...
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BURSI Commercial Roof to Wall Connections

Commercial Roof to Wall Connections (1 AIA/IIBEC CEU) Model energy codes continue to set higher efficiency standards. As the industry recognizes the key role enclosures play in overall building performance, continuous insulation (CI) has come to the forefront as an effective method in addressing these increased performance requirements. A critical element ...
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Latest Spanish Content

How Solvent Free is Solving Roofing Problems - copy - copy - copy - copy - copy - copy - copy - copy - copy - copy

Johns Manville provides a lunch and learn that may change the face of the roofing industry when it comes to the environment and moisture. Learn about their new Solvent Free Adhesive for SBS applications in this educational RCS Lunch & Learn. How can adhesives make a difference to ...
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Latest Canada Content

How Solvent Free is Solving Roofing Problems - copy - copy - copy - copy - copy - copy - copy - copy - copy - copy

Johns Manville provides a lunch and learn that may change the face of the roofing industry when it comes to the environment and moisture. Learn about their new Solvent Free Adhesive for SBS applications in this educational RCS Lunch & Learn. How can adhesives make a difference to ...
View Content

Latest Podcasts

Coffee Conversations - 2021 3rd Quarter Review

S3:E3 Sponsored by Johns Manville Join Heidi Ellsworth on the next Coffee Conversations as she welcomes CEOs and executives Adam Oaks of Estimating Edge, Deryl Kratzer from National Roofing Partners, Will Lorenz of General Coatings, and Jennifer Ford-Smith of Johns Manville. These industry leaders will share an in-depth look of 2021’s ...
Listen to the Podcast

Training to the Next Level with Johns Manville

Heidi J. Ellsworth of RoofersCoffeeShop sits down with Jennifer Ford Smith of Johns Manville to talk about the importance of ongoing training. Both ladies have been highly involved through out their careers working together on National Women in Roofing, Roofing Alliance and NRCA committees. In this RLW, Heidi ...
Listen to the Podcast

NRCA ProCertification

S2:E17 During this Coffee Conversation sponsored by Johns Manville, Jared Ribble of the National Roofing Contractors Association (NRCA) and Kelly Van Winkle of King of Texas Roofing, along with Johns Manville’s guests Todd Nathan and Cody Butler, share what is happening with the growth of NRCA’s ProCertification program while answering questions ...
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Latest Webinars

How Solvent Free is Solving Roofing Problems - copy - copy - copy - copy - copy - copy - copy - copy - copy - copy

Johns Manville provides a lunch and learn that may change the face of the roofing industry when it comes to the environment and moisture. Learn about their new Solvent Free Adhesive for SBS applications in this educational RCS Lunch & Learn. How can adhesives make a difference to ...
Watch the Webinar

Coffee Conversations - 2021 3rd Quarter Review

S3:E3 Sponsored by Johns Manville Join Heidi Ellsworth on the next Coffee Conversations as she welcomes CEOs and executives Adam Oaks of Estimating Edge, Deryl Kratzer from National Roofing Partners, Will Lorenz of General Coatings, and Jennifer Ford-Smith of Johns Manville. These industry leaders will share an in-depth look of 2021’s ...
Watch the Webinar

Coffee Conversations - NRCA ProCertification

S2:E17 During this Coffee Conversation sponsored by Johns Manville, Jared Ribble of the National Roofing Contractors Association (NRCA) and Kelly Van Winkle of King of Texas Roofing, along with Johns Manville’s guests Todd Nathan and Cody Butler, share what is happening with the growth of NRCA’s ProCertification program while answering questions ...
Watch the Webinar

Latest Lunch & Learn

How Solvent Free is Solving Roofing Problems

Johns Manville provides a lunch and learn that may change the face of the roofing industry when it comes to the environment and moisture. Learn about their new Solvent Free Adhesive for SBS applications in this educational RCS Lunch & Learn. How can adhesives make a difference to ...
Watch the Webinar

Read Listen Watch - Educational Content

Training to the Next Level

Heidi J. Ellsworth of RoofersCoffeeShop sits down with Jennifer Ford Smith of Johns Manville to talk about the importance of ongoing training. Both ladies have been highly involved through out their careers working together on National Women in Roofing, Roofing Alliance and NRCA committees. In this RLW, Heidi ...
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Latest Classifieds

Sales Representative- San Francisco Bay Area

The Johns Manville, Roofing team is looking to hire a Sales Representative to join our team. This position will be based out of your home office, within the San Francisco Bay Area territory. If you are passionate about working with people, you have a will to sell, a desire for ...
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Sales Representative

The Johns Manville, Roofing team is looking to hire a Sales Representative to join our team. This position will be based out of your home office, within the Arkansas territory. If you are passionate about working with people, you have a will to sell, a desire for success and working ...
View the Classified

Sales Representative

The Johns Manville, Roofing team is looking to hire a Sales Representative to join our team. This position will be based out of your home office, within the Oklahoma territory. If you are passionate about working with people, you have a will to sell, a desire for success and working ...
View the Classified

Latest Videos

Episode 12 - Heidi's at Clemson, Women's History Month, and Preparing for Roofing Day!

Join Heidi and Karen every Friday to hear what they have to say about all the happenings within the roofing industry. The twelfth episode of our Weekly Blend series is here! Join President Heidi J. Ellsworth and COO Karen L. Edwards for another exciting episode of this RoofersCoffeeShop® (RCS) original ...
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Johns Manville Products Video Playlist

See all Johns Manville videos and subscribe to their YouTube channel HERE Learn more about Johns Manville by visiting their RCS directory. On The Roof: Single Ply Liquid Flashing Training Video This video is an On The Roof training for the install of the Single Ply Liquid Flashing. This is a perfect product ...
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Johns Manville Training Video Playlist

See all Johns Manville videos and subscribe to their YouTube channel HERE Learn more about Johns Manville by visiting their RCS directory. On The Roof: PVC All Season Sprayable Bonding Adhesive Training Video On The Roof: Single Ply Liquid Flashing Training Video This video is an On The Roof training for the install of ...
View Video