We also inspect rooftop HVAC curbs and penetrations, since equipment mounts are a common overlooked source of flat roof leaks.


Our Flat Roof Repair technicians are trained specifically on membrane systems, not general shingle repair applied to a low-slope roof.
We also test repaired seams for a proper bond before leaving, rather than assuming a visual check is enough.
Every Flat Roof Repair technician carries current Millis, MA licensing for commercial roofing work.
We coordinate Millis scheduling around your business hours whenever the situation allows.
Membrane type and repair scope are itemized separately in every Flat Roof Repair estimate.
Proper membrane welding equipment prevents the seam failures common with improvised patches.
Flat roof issues cover a specific range of membrane and drainage problems — here's our Flat Roof Repair scope.
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 Millis flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Millis commercial roof leaks that general roofers often overlook.

Commercial Flat Roof Repair visits are scheduled around your operating hours whenever the situation allows.
Technicians identify your membrane type before recommending any Flat Roof Repair repair method.
Repair scope and pricing are explained clearly so you can plan around business operations.
Repairs are completed using membrane-appropriate technique, then tested before we consider the job done.

Ponding water on our building had been an issue for years until they actually fixed the drainage instead of just patching around it.
— Millis Homeowner
Scheduled the work around our business hours so it barely disrupted operations.
— Millis Homeowner
EPDM patch job from another company had failed within a year. Theirs has held up fine since.
— Millis Homeowner
They found a second smaller leak we didn't know about while fixing the one we called about.
— Millis Homeowner

We prioritize active leak calls first during high-demand periods across Millis.
