Founded in 1886, GAF Materials Corporation has grown to be one of the largest building products companies in North America—as well as the largest commercial and residential roofing manufacturer (approaching $2 billion in sales). Our succs ess has been fueled by delivering on two simple promises:

Building on our proud tradition of innovation and excellence, the newest addition to our building products family is CanyonRock™ Premium Decorative Stone.
Adding Decorative Stone to your home or property is one of the best ways to improve its curb appeal and even increase its resale value!

CanyonRock™ Premium Decorative Stone is your best and safest choice because:
• It meets or exceeds national building code standards, certified by an accredited, independent testing laboratory
• Available in the most popular styles and colors, which were developed in conjunction with one of the industry's leading color experts
• Features the industry's best warranties, including a lifetime ltd. warranty against manufacturing defects
• Unlike many other brands, even includes environmentally-friendly packaging!
For over 60 years, LL Building Products has delivered a broad range of quality products, services and expertise to the building materials, HVAC, and door hardware industries. Our nationwide network of retailers and wholesalers makes our products widely available and easy to find. Our products include:
Master Flow® Ductwork...
A comprehensive selection including pipe, elbows, fittings and insulated flexible duct, as well as innovations such as our Seamless Drain Pans, Platforms, and Versa Caps.
Master Flow® Ventilation...
A complete assortment of Power Vents, Static Vents, Ridge Vents, Whole House Fans and Chimney Caps.
Grate Accents® Register System & Grills...
an innovative, patented system that combines a wide selection of styles with the benefits of a designed in filtering system.
Village Ironsmith™ Ornamental Iron...
Includes different styles of easy to install rails for a homeowner’s ornamental needs.
Another component is the Wind-O-Guard™ Fall Protection Device.
