Flat Rock Emergency Roof Repair — Same-Day Estimates Available

"Hail punched through half our shingles last spring. Onondaga Roofing & Maintenance handled the entire insurance claim — met the adjuster, filed the supplement, and we paid nothing out of pocket besides the deductible."

"Our flat roof on the garage had been patched five times by other companies. Onondaga Roofing & Maintenance stripped it and put on a proper TPO membrane. No leaks in two years. Should have called them first."

"Emergency tarping after a windstorm ripped our ridge cap off. Onondaga Roofing & Maintenance had a crew out within three hours and tarped the exposed section before rain moved in. Saved us from interior water damage."

18+ Years of Experience

We've been installing and repairing roofs for over 18 years. That experience shows in how we handle complex roof lines, unexpected deck damage, and insurance claim disputes. We've seen everything and know how to handle it.

GAF Master Elite Certified

Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Flat Rock homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.

Licensed, Bonded & Insured

Onondaga Roofing & Maintenance carries full liability insurance and workers' compensation for every crew member. We're licensed across MI and pull local permits for all Flat Rock projects. Your property and your investment are protected.

Storm Damage Specialists

Hail, wind, and monsoon damage are common in MI. Our team includes HAAG Certified inspectors who document damage the way adjusters expect it. We handle the entire insurance claim process so you don't have to.