Roof Repair Smedway's Flat Roof Repair crews are trained on TPO, EPDM, and modified bitumen systems across Johnstown, 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.
We also test repaired seams for a proper bond before leaving, rather than assuming a visual check is enough.
Insurance documentation available before work begins on any Johnstown commercial property.
We coordinate Johnstown scheduling around your business hours whenever the situation allows.
No surprise costs once we're already on the roof mid-repair.
Proper membrane welding equipment prevents the seam failures common with improvised patches.
Here's what falls under our Johnstown Flat Roof Repair service for commercial and low-slope roofs.
We test repaired seams for a proper bond before considering the Flat Roof Repair job complete.
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.
We assess whether a modified bitumen repair needs a patch or a full section replacement.
Clogged or damaged drains are a leading cause of Johnstown flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Johnstown commercial roof leaks that general roofers often overlook.

We start by discussing the issue — ponding, active leak, or visible membrane damage.
On-site assessment identifies the membrane type and the actual cause of the issue.
You receive a written estimate covering membrane repair or drainage correction before work begins.
A completed Flat Roof Repair includes a walkthrough of what was repaired and why.

They tested the seam repair with water before considering the job done.
— Johnstown Homeowner
Scheduled around our tenants' business hours without us even having to ask.
— Johnstown Homeowner
Explained the difference between our old membrane and the repair material clearly.
— Johnstown Homeowner
They caught a second smaller leak while fixing the one we'd actually called about.
— Johnstown Homeowner

Our low-slope crews serve Johnstown businesses and properties across Johnstown, NY.
