For low-slope commercial roofing, a Roofing Contractor may install or repair EPDM, TPO, PVC, modified bitumen

https://www.slideserve.com/goldeturom/commercial-roof-replacement-planning-for-a-full-update

For low-slope commercial roofing, a Roofing Contractor may install or repair EPDM, TPO, PVC, modified bitumen, or built-up roofing.