Roof leaks in O Fallon usually come from one of five places: pipe boots, step flashing at wall transitions, valley flashing, damaged shingles, or failed skylight seals. The tricky part is that water travels along rafters and sheathing before it drips into your ceiling, so the leak point and the damage point are often 10 feet apart. We find the real source.
Our Roof Repair Process
Diagnose the Problem
We inspect the roof to find where water is actually entering, not just where the stain shows up inside. Water test, thermal imaging, or visual inspection identifies the root cause. You'll see photos of the issue before we quote anything.
Written Quote
Simple repairs are quoted on the spot. More involved work gets a written proposal within 24 hours. Either way, you know exactly what the repair costs before we start.
Professional Repair
We fix the problem with proper materials and methods, not caulk and hope. Matching shingles woven into the existing pattern. New flashing cut and bent to spec. Underlayment replaced where needed. This is a permanent repair.
Warranty & Documentation
We document every repair with photos and provide a written warranty. You'll have a record of what was done and the confidence that it's backed by O Fallon Roofing & Maintenance for 5 years.
What O Fallon Customers Say
"We called expecting to wait days, but they were here the same afternoon. Fair pricing, quality work, and they kept us informed every step of the way."
"After getting several quotes, these guys stood out with their honesty and knowledge. No pressure, just straightforward advice and excellent workmanship."
"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."
Why Choose O Fallon Roofing & Maintenance for Roof Repair?
Emergency Tarping
Active leak? We tarp the area first to stop water entry, then schedule the permanent repair. No extra charge for the emergency tarp on approved repairs.
All Roof Types
Shingles, metal, tile, flat membrane. Our crews repair every type of roofing. We carry common materials on the truck for same-visit fixes.
Honest Diagnosis
We find the real cause, not just the visible symptom. If a repair will solve it, we recommend the repair. We don't upsell replacements you don't need.
Same-Day Response
Active leaks get priority. Our O Fallon crew responds within 24 hours for emergencies, often same-day. We tarp first, schedule the permanent fix second.
About Our O Fallon Roof Repair Services
Every repair we do gets documented with before-and-after photos and a written warranty. If our repair fails within 5 years, we come back at no cost. We can make that promise because we fix things right the first time.
Call (877) 349-1553 for a free repair assessment. We get on the roof, find the problem, and give you a written quote before any work starts. Honest assessment, fair pricing, quality repair. That's what keeps 180+ homeowners coming back to O Fallon Roofing & Maintenance.