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 Shenandoah business operations.
Insurance documentation available before work begins on any Shenandoah commercial property.
We coordinate Shenandoah 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.
Here's what falls under our Shenandoah Flat Roof Repair service for commercial and low-slope roofs.
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.
Standing water that doesn't drain within 48 hours accelerates membrane breakdown and needs a drainage fix, not just a patch.
We assess whether a modified bitumen repair needs a patch or a full section replacement.
Clogged or damaged drains are a leading cause of Shenandoah flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Shenandoah commercial roof leaks that general roofers often overlook.
Commercial Flat Roof Repair visits are scheduled around your operating hours whenever the situation allows.
A technician inspects the membrane system, checking seams, drains, and any ponding areas.
Drainage and ponding issues are assessed alongside any visible membrane damage.
Repairs are completed using membrane-appropriate technique, then tested before we consider the job done.
TPO seam repair was clean, tested it before leaving to make sure it actually held.
— Shenandoah Homeowner
Scheduled the work around our business hours so it barely disrupted operations.
— Shenandoah Homeowner
EPDM patch job from another company had failed within a year. Theirs has held up fine since.
— Shenandoah Homeowner
They found a second smaller leak we didn't know about while fixing the one we called about.
— Shenandoah Homeowner
We serve both commercial properties and residential flat-roof additions throughout Shenandoah and Shenandoah, IA.
