Damage Repair for Columbus commercial properties
Large-diameter hail — 1.5 inches and above — causes functional damage to commercial flat roofing membranes that is not always visible without systematic inspection. Columbus has experienced hail events producing 2-inch stones within Franklin County. We document hail impact damage with the methodology insurance adjusters use.
Hail damage on commercial flat roofs is misunderstood more often than any other storm damage type. On a residential shingle roof, hail damage is visible at ground level — dents in gutters, bruised shingles. On a commercial flat membrane roof, hail impact damage may produce no visible surface change while creating sub-surface failure: fractured membrane backing, cracked insulation facers, and compromised seam integrity that allows water infiltration months after the hail event.
Large-diameter hail — 1.5 inches and above — causes functional damage to commercial flat roofing membranes that is not always visible without systematic inspection. Columbus has experienced hail events producing 2-inch stones within Franklin County. We document hail impact damage with the methodology insurance adjusters use.
Hail damage on commercial flat roofs is misunderstood more often than any other storm damage type. On a residential shingle roof, hail damage is visible at ground level — dents in gutters, bruised shingles. On a commercial flat membrane roof, hail impact damage may produce no visible surface change while creating sub-surface failure: fractured membrane backing, cracked insulation facers, and compromised seam integrity that allows water infiltration months after the hail event.
Damage review starts with the weather event or observed failure, then separates new impact from existing roof condition before the repair scope is set.
The outcome is documentation owners can use to decide whether repair, replacement, temporary stabilization, or claim support is the right next move.
Questions
Within 30 days of the event, at minimum. Most commercial property policies have a reporting requirement — typically 60 to 90 days from the event date — and the inspection documentation needs to precede the claim filing. Columbus hail events during the spring and summer season may be followed by additional hail events that add new damage on top of old damage, which complicates the insurance documentation. Earlier inspection is cleaner.
Hail damage is typically a warranty exclusion — manufacturer warranties cover installation defects, not storm damage. However, if the hail event produces functional membrane damage that is covered by your insurance policy, the insurance proceeds pay for the repair and the warranty clock resets on the repaired sections. We coordinate the repair documentation so that warranty enrollment on the repaired areas is completed at the same time the insurance claim is settled.
Share the building address, roof history, current concern, timing, and access constraints. We will give you a practical next step for inspection, repair, maintenance, coating, or replacement planning.
Contact Commercial Roofers of Columbus