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 Bow business operations.
Membrane Flat Roof Repair credentials cover commercial licensing requirements across Bow, NH.
We coordinate Bow 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 Bow 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 Bow flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Bow commercial roof leaks that general roofers often overlook.

Call +1-855-469-0306 to schedule an assessment — dispatch connects you with a Flat Roof Repair specialist.
Technicians identify your membrane type before recommending any Flat Roof Repair repair method.
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.

TPO seam repair was clean, tested it before leaving to make sure it actually held.
— Bow Homeowner
Scheduled around our tenants' business hours without us even having to ask.
— Bow Homeowner
EPDM patch job from another company had failed within a year. Theirs has held up fine since.
— Bow Homeowner
They found a second smaller leak we didn't know about while fixing the one we called about.
— Bow Homeowner

Our low-slope crews serve Bow businesses and properties across Bow, NH.
