CertainTeed Remodeler Product and Installation Courses
CertainTeed's Product and Installation Courses use product-specific instructional manuals and testing programs, and are a great way to enhance skills. 

CertainTeed’s Professional Education Series
These award winning courses are approved by AIA, AIBD, ASHI, NAHI, CAI, NBC-CAM, RCI, NARI and CSI, and are accepted by NACHI.  Additionally, the courses qualify for HSW (Health, Safety and Welfare) credit. 

Certified Contractors Network (CCN)
The CCN NetWork and programs are designed to assist the local independent community based contractor build a more professional, ethical, principal based business that is profitable and has continuity for decades into the future.

GAF Center for the Advancement of Roofing Excellence (CARE):
CARE offers professional, non-biased educational programs to the roofing industry

Mule-Hide Product Installation Videos
Downloadable product and installation videos.

NRCA University
NRCA University provides technical programs, safety training, professional development and other educational opportunities to NRCA members, roofing professionals, manufacturers, architects, consultants, building owners, facility managers and anyone with an interest in the roofing industry.

RCI-Mercury
RCI-Mercury is a dynamic, comprehensive, searchable online library that includes technical, historical, and innovative roofing and waterproofing information. RCI-Mercury is a free information service provided by the Roof Consultants Institute as a means to promote professionalism, education, and research throughout the roofing industry.

Vinyl Siding Institute (VSI)
The Vinyl Siding Institute sponsors two different certification programs to ensure the quality of vinyl siding products and colors and recognizes installers who demonstrate proper vinyl siding installation techniques.