Customer first experience
Real support, every time
Next day delivery
On the roof, on time
Crane Delivery
High pitch, commercial projects.
Express delivery
Rush Orders? We Deliver Fast
Pick up express
Grab & go.
Real support, every time
On the roof, on time
High pitch, commercial projects.
Rush Orders? We Deliver Fast
Grab & go.
CertainTeed Black Diamond Base Sheet. Self-adhered modified bitumen base sheet. Coverage: 2.25 SQ. Heat-activated for use with torch-down systems only.