
Ethylene Propylene Diene Monomer — 50+ years of proven durability. The rubber membrane built to last.
25–30 Years
Lifespan
100–110 mph
Wind Rating
-40°F to 300°F
Temp Range
Extreme Cold
Flexibility
20 Years
Warranty
50+ Years
Track Record
Elevate Certified
Certification
Carlisle Certified
Certification
EPDM is a synthetic rubber membrane that has been protecting commercial buildings for over 50 years. Its exceptional flexibility allows it to expand and contract with temperature changes without cracking — making it one of the most durable flat roofing systems available.
Six G's installs Elevate (formerly Firestone) EPDM systems with fully ballasted, adhered, or mechanically fastened configurations. Each installation is engineered for your specific building's drainage and structural requirements.
Best For
EPDM's flexibility is unmatched in freezing conditions — ideal for Long Island winters.
High durability and resistance to ponding water makes it perfect for manufacturing plants.
Minimal upkeep required over its 25–30 year lifespan — just annual inspections.
Lower material costs than PVC with excellent long-term performance.
Our Installation Process
01
Structural assessment and any deck repairs completed before installation begins.
02
Polyiso insulation boards installed to meet required R-value specifications.
03
EPDM sheets rolled out and secured via ballast, adhesive, or mechanical fasteners.
04
All seams bonded with EPDM tape or liquid seam tape. Flashings completed and tested.
Our team will assess your building and recommend the right EPDM configuration for your budget and needs.