Roof Repair Smedway's Flat Roof Repair crews are trained on TPO, EPDM, and modified bitumen systems across Lacrosse, not general shingle work applied to a flat surface.


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 Lacrosse business operations.
Membrane Flat Roof Repair credentials cover commercial licensing requirements across Lacrosse, WA.
We coordinate Lacrosse 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.
Most Lacrosse 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.
We identify the membrane type first, since EPDM and TPO repairs use different adhesive systems.
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.
We clear and repair drains and scuppers as part of a full Flat Roof Repair visit.
Rooftop HVAC units and their curbs are a frequent source of Lacrosse 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.
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.

They tested the seam repair with water before considering the job done.
— Lacrosse Homeowner
Scheduled around our tenants' business hours without us even having to ask.
— Lacrosse Homeowner
Explained the difference between our old membrane and the repair material clearly.
— Lacrosse Homeowner
They found a second smaller leak we didn't know about while fixing the one we called about.
— Lacrosse Homeowner

Our low-slope crews serve Lacrosse businesses and properties across Lacrosse, WA.
