We also inspect rooftop HVAC curbs and penetrations, since equipment mounts are a common overlooked source of flat roof leaks.
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 Lithopolis business operations.
Membrane Flat Roof Repair credentials cover commercial licensing requirements across Lithopolis, OH.
We coordinate Lithopolis scheduling around your business hours whenever the situation allows.
No surprise costs once we're already on the roof mid-repair.
Hot-air welding equipment ensures a proper bond on every TPO Flat Roof Repair repair.
Here's what falls under our Lithopolis 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.
We identify the membrane type first, since EPDM and TPO repairs use different adhesive systems.
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 Lithopolis flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Lithopolis 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.
Drainage and ponding issues are assessed alongside any visible membrane damage.
A completed Flat Roof Repair includes a walkthrough of what was repaired and why.
Ponding water on our building had been an issue for years until they actually fixed the drainage instead of just patching around it.
— Lithopolis Homeowner
Diagnosed a drain issue nobody else had caught, solved a recurring leak we'd dealt with for two seasons.
— Lithopolis Homeowner
Explained the membrane type and why it mattered for the repair approach.
— Lithopolis Homeowner
They found a second smaller leak we didn't know about while fixing the one we called about.
— Lithopolis Homeowner
We prioritize active leak calls first during high-demand periods across Lithopolis.
