Wienerberger is one of the world largest producer of clay bricks and clay roof tile production. Koramic is the brand name of the roof clay tile.
Waldun is one of the world’s largest manufacturer of cedar shakes and shingles. The company is based in British Columbia.
For over 40 years the Rheinzink has produced titanium-zinc products. The metal can be fabricated for roofing, roof dormers, facade cladding and roof drainage systems.
Ludowici roof tile is one the world's finest clay roof tile. For over a century the company has been offering a large selection of roof tile and colors, as well as custom roof tile design.
Evergreen offers Vermont and Welsh slate variety of sizes and textures .One of the most popular colors supplied is Vermont Black.
Echeguren Slate has available one of the largest product lines of high slate. Slate products are available for exterior and interior applications.