Why Johns Manville:
We build environments™. In 2001, Johns Manville (JM) became a wholly owned subsidiary of Berkshire Hathaway Inc., which gave them a strong financial foundation and renewed commitment to providing innovative solutions. For more than 150 years, Johns Manville has focused on developing materials to make diverse environments stronger, more durable, and more energy efficient and comfortable.
With the strong financial support of a Berkshire Hathaway company, JM offers one of a kind guarantees. JM offers warranties and 10-, 15-, 20-, 25- and 30-year No Dollar Limit (NDL) roofing guarantees, depending on the roof system selected.
To ensure the quality of the roofing installation, JM's field technical staff around the country monitors roofing applications during installation and makes a final inspection on each guaranteed roofing system upon completion
Johns Manville offers all of the low slope roofing products American Building Contractors works with to complete a sustainable and durable roofing system. Our Field Supervisor will work with you to determine what suits your needs best. For more information on the systems we offer visit the respective pages: TPO Roofing Systems, PVC Roofing Systems and EPDM Roofing Systems.