Leading roofing manufacturers trust Triangle. By working with only the best brands and manufacturers,
Triangle consistently delivers an exceptional finished product.

Coal Tar Built-Up 
 - Koppers Industries

Modified Bitumen
 - BITEC
 - Firestone Building Products
 - GAF Materials Group
 - Garland Company
 - Honeywell Commercial Roofing Systems
 - Johns Manville
 - Koppers Industries
 - Performance Roof Systems
 - Siplast
 - Soprema
 - Tamko Roofing Products
 - Tremco
 - U.S. Intec
 - W.P. Hickman Systems

Asphalt Built-Up
 - Firestone Building Products
 - GAF Materials Group
 - Garland Company
 - GMX
 - Johns Manville
 - Performance Roof Systems
 - Tamko Roofing Products
 - Tremco
 - U.S. Intec

EPDM Rubber Membrane
 - Carlisle Syntec Systems
 - Firestone Building Products
 - GenFlex Roofing Systems
 - Johns Manville
 - Versico
 - W.P. Hickman Systems

 
© 2004 Triangle Roofing Corp. 351 Mount Nebo Road | Pittsburgh, PA 15237 | T 412-369-9333 | F 412-369-0693