Glossary termRoof Anatomy

EPDM Roofing

Also called rubber roofing, EPDM membrane

Written byPRE Editorial Team
Last reviewedSep 2026
Reading time2 minutes

Quick definition

EPDM roofing is a synthetic rubber single-ply membrane system used on many low-slope commercial roofs.

EPDM systems are valued for flexibility and long service history, but seams, flashing, punctures, shrinkage, and drainage still require careful inspection.

Rubber Membrane System

Inspection Focus

What it means for you

Why does epdm roofing matter?

EPDM systems are valued for flexibility and long service history, but seams, flashing, punctures, shrinkage, and drainage still require careful inspection.

Sources

  1. PRE Editorial Reference Standard. Professional Roofing Encyclopedia.
    Tier 2 authority · industry
Was this definition helpful?
Suggest a correction
EPDM Roofing | Roofing Glossary | Professional Roofing Encyclopedia