Flat Roofing

Wm. Green Roofing has been installing high-quality flat roofing systems since 1986. We are members of the Ontario Industrial Roofing Contractors Association and have worked on a wide range of residential, commercial, industrial and institutional roofing projects over the past 30+ years, and have installed millions of sq. ft. of roofing during this time. We work with our customers to ensure that we are meeting their unique needs for each specific project.

We provide the following professional services:

New Construction Flat Roofing
Flat Roof Replacement
Flat Roof Repair
Flat Roof Maintenance

We are experienced installers of the following flat roofing systems:

BUR
Modified Bitumen
EPDM
TPO
Tremco
Garland
Inverted Roofing Systems
And many more