Commercial Roofing Contractor Resources

This hub is your home for everything you need as a commercial roofing contractor - quick access to our digital tools, product information, the latest in roofing and construction news, and a calendar of events.

Technical Support / Tools

Quick access to technical documents needed to finish the job or get it started.

Guarantees and Warranties

Guarantees and Warranties

Learn more about Peak Advantage Guarantees and review our guarantee charges and requirements.

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Installation Tools

Installation Guides and Flashing Details

View the most current installation guides and flashing details to help guide you before installation.

View Guides and Details
Video Library

Installation and Promotional Videos

Learn more about our products and dive into our video library. See what our contractors say about our products and watch installation tips and tricks.

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SmartBinder

Document Library

Check out the desktop version of SmartBinder to get quick access to data sheets, installation guides, flashing details and more. You can also download this app to your iPhone or Android for access on-the-go.

Check Out the SmartBinder
Submittal Wizard

Submittal Package Tool

Use our Submittal Wizard to build a submittal package complete with data sheets, SDS documents, details and specifications for your entire JM commercial roofing system.

Build Your Submittal Now

Peak Advantage^®

As a Peak Advantage® Contractor, you'll gain unrivaled access to tools and services all designed to help you gain productivity, raise your expertise and put you in a stronger competitive position. From training courses to destination conferences, professional recognition and technical support, the Peak Advantage Program is designed to elevate your business and your reach.

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JM News

Understanding R-Value in Commercial Roofing

Nov. 06, 2026

When designing a commercial roofing system, insulation plays an important role in overall building performance. One of the most important numbers to understand when evaluatin...

Explore New Green Roofing Resources for Commercial Buildings

Oct. 26, 2026

Green roofing is changing the way commercial building owners and design professionals think about the roof. A green roof can help manage stormwater, moderate rooftop temperat...

Johns Manville Cool Roof Granulated Membranes: Improved Reflectivity and SRI Performance!

Oct. 20, 2026

Granulated cool roof asphalt membranes provide a durable, low-maintenance solution for building owners seeking a highly reflective, multi-ply roofing system. Unlike factory- ...

Above It All Podcast Episode 18: Understanding NDL Guarantees

Above It All podcast episode #18 features Regional Services Manager, Eric Olson, and Technical Specialist, Jamie Fredericks for Johns Manville Commercial Roofing. Join us as we learn about NDL Guarantees and what they mean for your roofing system.

Featured Solutions

Single Ply Liquid Flashing

Finish Details on JM Single Ply Roofs

Our newest solution to flash difficult angles and penetrations on JM single ply membrane systems to include in your Peak Advantage Guarantee

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Our Newest Spray Membrane Adhesives

JM All Season Sprayable Adhesives

Learn more about our newest sprayable bonding adhesives to hit the market for all JM single ply membrane s to use as a quick installation solution.

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SBS Flameless Solutions

Advanced Membrane Systems

Learn more about our self-adhered, cold applied, and mechanically fastened solutions to consider on your next project.

Learn More Here