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 Costa Mesa business operations.
Membrane Flat Roof Repair credentials cover commercial licensing requirements across Costa Mesa, CA.
Local Costa Mesa dispatch minimizes business disruption with scheduling around your operating hours.
Written Flat Roof Repair estimates cover membrane type, repair scope, and labor upfront.
Hot-air welding equipment ensures a proper bond on every TPO Flat Roof Repair repair.
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.
Standing water that doesn't drain within 48 hours accelerates membrane breakdown and needs a drainage fix, not just a patch.
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 Costa Mesa flat roof ponding and membrane stress.
Rooftop HVAC units and their curbs are a frequent source of Costa Mesa 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.
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.
They tested the seam repair with water before considering the job done.
— Costa Mesa Homeowner
Scheduled around our tenants' business hours without us even having to ask.
— Costa Mesa Homeowner
EPDM patch job from another company had failed within a year. Theirs has held up fine since.
— Costa Mesa Homeowner
They found a second smaller leak we didn't know about while fixing the one we called about.
— Costa Mesa Homeowner
We serve both commercial properties and residential flat-roof additions throughout Costa Mesa and Costa Mesa, CA.
