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 Clearlake business operations.
Membrane Flat Roof Repair credentials cover commercial licensing requirements across Clearlake, CA.
Local Clearlake dispatch minimizes business disruption with scheduling around your operating hours.
Membrane type and repair scope are itemized separately in every Flat Roof Repair estimate.
Hot-air welding equipment ensures a proper bond on every TPO Flat Roof Repair repair.
Most Clearlake 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.
EPDM punctures and seam failures are patched with compatible materials, not a mismatched quick fix.
We identify why water is pooling — often a low spot or blocked drain — before recommending a solution.
Modified bitumen blisters and seam issues are repaired using proper torch-down or cold-adhesive technique depending on the situation.
Clogged or damaged drains are a leading cause of Clearlake flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Clearlake commercial roof leaks that general roofers often overlook.

We start by discussing the issue — ponding, active leak, or visible membrane damage.
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.
— Clearlake Homeowner
Scheduled around our tenants' business hours without us even having to ask.
— Clearlake Homeowner
Explained the difference between our old membrane and the repair material clearly.
— Clearlake Homeowner
They found a second smaller leak we didn't know about while fixing the one we called about.
— Clearlake Homeowner

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