Roof Repair Smedway's Flat Roof Repair crews are trained on TPO, EPDM, and modified bitumen systems across Riverdale, 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 Riverdale business operations.
Insurance documentation available before work begins on any Riverdale commercial property.
We coordinate Riverdale scheduling around your business hours whenever the situation allows.
Written Flat Roof Repair estimates cover membrane type, repair scope, and labor upfront.
Hot-air welders and seam probes come standard for TPO and EPDM Flat Roof Repair work.
Flat roof issues cover a specific range of membrane and drainage problems — here's our Flat Roof Repair scope.
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.
We assess whether a modified bitumen repair needs a patch or a full section replacement.
Clogged or damaged drains are a leading cause of Riverdale flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Riverdale 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.
Repair scope and pricing are explained clearly so you can plan around business operations.
Repaired seams are tested for a proper bond before we leave the site.

They tested the seam repair with water before considering the job done.
— Riverdale Homeowner
Scheduled the work around our business hours so it barely disrupted operations.
— Riverdale Homeowner
EPDM patch job from another company had failed within a year. Theirs has held up fine since.
— Riverdale Homeowner
They caught a second smaller leak while fixing the one we'd actually called about.
— Riverdale Homeowner

Roof Repair Smedway provides Flat Roof Repair for commercial and flat roofs throughout Riverdale and surrounding Riverdale, NJ communities.
