Johns Manville Roofing Institute 2017

Each of these events offers hands-on training at the JM facility in Rockdale, IL. Each session is lead by JM's National Training Manager, Henry Marsh, RRO/CDT/GRP. To register, click on the training that suits you best. After submitting the registration form, a JM representative will contact you to verify your details.

For more information please email Henry at or call him at (224) 230-0366.