Roof Repair Smedway's Flat Roof Repair crews are trained on TPO, EPDM, and modified bitumen systems across Waterloo, not general shingle work applied to a flat surface.


We carry compatible repair materials for multiple membrane brands, since mismatched patch material is a common cause of repeat flat roof failures.
Commercial Flat Roof Repair scheduling is built around minimizing disruption to your Waterloo business operations.
Insurance documentation available before work begins on any Waterloo commercial property.
We coordinate Waterloo scheduling around your business hours whenever the situation allows.
No surprise costs once we're already on the roof mid-repair.
Hot-air welders and seam probes come standard for TPO and EPDM Flat Roof Repair work.
Most Waterloo flat roof issues combine two or three of these elements, which is why a full inspection matters.
TPO seam separation gets properly heat-welded, not just caulked over as a temporary fix.
EPDM punctures and seam failures are patched with compatible materials, not a mismatched quick fix.
We identify why water is pooling — often a low spot or blocked drain — before recommending a solution.
Modified bitumen blisters and seam issues are repaired using proper torch-down or cold-adhesive technique depending on the situation.
Clogged or damaged drains are a leading cause of Waterloo flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Waterloo commercial roof leaks that general roofers often overlook.

Commercial Flat Roof Repair visits are scheduled around your operating hours whenever the situation allows.
On-site assessment identifies the membrane type and the actual cause of the issue.
Repair scope and pricing are explained clearly so you can plan around business operations.
A completed Flat Roof Repair includes a walkthrough of what was repaired and why.

TPO seam repair was clean, tested it before leaving to make sure it actually held.
— Waterloo Homeowner
Scheduled around our tenants' business hours without us even having to ask.
— Waterloo Homeowner
Explained the difference between our old membrane and the repair material clearly.
— Waterloo Homeowner
They found a second smaller leak we didn't know about while fixing the one we called about.
— Waterloo Homeowner

Our low-slope crews serve Waterloo businesses and properties across Waterloo, OH.
