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

https://metalroofingcontractor593.evergrovio.com/posts/residential-roof-installation-considering-metal-roofs-via-installation-and-repair-services

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