Flat and low-slope roofs fail differently than pitched shingle roofs — ponding water, seam separation, and membrane punctures need specialized diagnosis.


A flat roof leak rarely shows up directly above where the water actually entered — membrane systems move water laterally before it drips through.
Commercial Flat Roof Repair scheduling is built around minimizing disruption to your Export business operations.
Every Flat Roof Repair technician carries current Export, PA licensing for commercial roofing work.
Local Export dispatch minimizes business disruption with scheduling around your operating hours.
Written Flat Roof Repair estimates cover membrane type, repair scope, and labor upfront.
Proper membrane welding equipment prevents the seam failures common with improvised patches.
Most Export 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.
We assess whether a modified bitumen repair needs a patch or a full section replacement.
Clogged or damaged drains are a leading cause of Export flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Export 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.
Drainage and ponding issues are assessed alongside any visible membrane damage.
Repaired seams are tested for a proper bond before we leave the site.

Ponding water on our building had been an issue for years until they actually fixed the drainage instead of just patching around it.
— Export Homeowner
Scheduled around our tenants' business hours without us even having to ask.
— Export Homeowner
Explained the difference between our old membrane and the repair material clearly.
— Export Homeowner
They caught a second smaller leak while fixing the one we'd actually called about.
— Export Homeowner

Roof Repair Smedway provides Flat Roof Repair for commercial and flat roofs throughout Export and surrounding Export, PA communities.
