Professional Roofing Services in Defiance
Same-Day Appointments Available · 24/7 Emergency Service
Grafton Roofing & Maintenance: Licensed roofer serving Defiance, IA. 4.8-star rated, 207+ reviews.
Call (877) 349-1553Storm damage? We prioritize emergency calls
Roofing problems don't wait, and neither do we. Grafton Roofing & Maintenance offers fast, reliable roofing service in Defiance, IA. Whether it's a missing shingle after last week's storm or a full tear-off and replacement, we get it done right.
Our Services in Defiance
What Defiance Customers Say
"Emergency tarping after a windstorm ripped our ridge cap off. Grafton Roofing & Maintenance had a crew out within three hours and tarped the exposed section before rain moved in. Saved us from interior water damage."
"Our flat roof on the garage had been patched five times by other companies. Grafton Roofing & Maintenance stripped it and put on a proper TPO membrane. No leaks in two years. Should have called them first."
Why Defiance Residents Choose Grafton Roofing & Maintenance
GAF Master Elite Certified
Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Defiance homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.
No Subcontractors
Every Defiance roof is installed by our own trained crews, not subcontractors pulled from a labor pool. That means consistent quality, accountability, and a crew that knows our standards from the first nail to the last drip edge.
Storm Damage Specialists
Hail, wind, and monsoon damage are common in IA. 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.
Manufacturer-Certified Installation
We hold certifications from GAF, Owens Corning, and CertainTeed. That means the manufacturers have trained and vetted our crews and will back our installations with their strongest warranties. Your Defiance roof gets factory-level quality control.
About Our Defiance Roofing Services
Every roof we install in Defiance meets local building code requirements and manufacturer specifications. That matters because it protects your warranty. Cut corners during installation and the manufacturer can void your coverage. We don't cut corners.
Defiance homeowners can reach us at (877) 349-1553 or through the form on this page. No voicemail, no phone tree. A real person answers during business hours. We return after-hours messages first thing in the morning.
Grafton Roofing & Maintenance is based in Grafton and our crews are in Defiance regularly, typically multiple times per week. There are no travel fees for Defiance jobs.