Johns Manville offers one of the most comprehensive portfolios of commercial low-slope roofing solutions. We have a long standing dedication to providing solution-based systems for building owners.

The Owner Services Group is here to help navigate post-installation needs for our valued Peak Advantage® customers, whether it be transferring the guarantee, learning more about extensions or assisting with leak claims.

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Resources and Quick Links

Our Solutions

With excellent specification assistance, the highest quality products, and proper installation, you can count on JM to meet your roofing needs.

Choosing a Roof System

When planning your new roof or re-roof, there are many factors to consider. It is best to work with your design professional as different building conditions, building type, environment, and location all play a role.

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Building Considerations

Choosing the best roof system for your building type is more important than just cost. We offer roofing systems with specific benefits for buildings like:​​

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Environmental Considerations

States, districts, cities and even counties can have different roofing codes and regulation requirements when it comes to commercial roofing.  White roofing or reflectivity, green solutions, and even types of adhesives for installations might be mandated. We can help with resources like:​

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Weather Considerations​

Various weather scenarios can influence your roof. We have solutions that may mitigate the effects of:​​

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Lifecycle Considerations

Whether selecting materials and details for a new roof, exploring options to extend the service life of an existing roof, or looking at ways to save on a future reroof, JM has a variety of solutions to help achieve your goals.  ​

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Nationwide Distribution Network

We have strategically placed our distribution and manufacturing facilities across the nation to ensure that materials reach your destination on time.

We have numerous locations coast to coast, so you can be confident that our quality products will ship right to your job site.

Not only are our manufacturing facilities across the country, our network of distribution and approved Peak Advantage® contractors allows you to find someone locally that can help you with your next project.

The JM Peak Advantage

Johns Manville offers one of the most comprehensive guarantees in the roofing industry. That’s the advantage you can expect from a financially stable, dependable leader that has been around for over 160 years. You can rest assured that your roof contains quality products that can be guaranteed with a full system JM Peak Advantage Guarantee. We even offer up to 30-year guarantees on certain roof assemblies and optional extensions!

We understand that your roof may not be something that you think of every day.  Performing seasonal maintenance on your roof twice a year may help extend the life of your roof as well as detect unforeseen issues.

Project Spotlight

JM Provides Turnkey Solution for New Construction

A former manufacturing facility for coke used in steel production has a new life as a mixed-use industrial complex — under Johns Manville roofs.

Vegas Miracle Mile Shops Re-Roofed Using Complete JM System

Prominently located on the famously busy Las Vegas Strip, the Miracle Mile Shops went through a major re-roofing. Commercial Roofers, Inc. (CRI), a long-time vendor for many ...

New Industrial Park Construction with ProtectoR HD and JM TPO

“JM outdid themselves with their service level and products on this job. In a tight materials market, we never had to stop installation waiting on product delivery. The roofi...