DURO-LAST ROOFING SYSTEMS

Roofing accessories and systems; namely non-electric, stationary vents, rigid facia strips, rigid and flexible corners, scuppers, drains, drain clamping expansion rings, drip edge covering, drain leaf grates, gravel stops, flashings, roofing membrane sheeting, underlayment; namely, fiberglass mat and plastic film, termination bars, roof membrane stress distribution plates