A small roof problem ignored becomes an expensive one. A $400 flashing repair today prevents $4,000 in water damage next year. Ontario Roofing & Maintenance has been fixing roofs in Ontario for 12 years. We know which problems need immediate attention and which ones can wait.
Our Roof Repair Process
Diagnose the Problem
Roof leaks are detective work. Water travels along rafters and sheathing before it drips. We follow the path back to the entry point using water testing, attic inspection, and surface examination. No guesswork.
Written Quote
Once we know what's wrong, you get a written quote with the scope of work and total cost. We explain what needs to be fixed and why. No work starts until you approve the price.
Fix It Right
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.
Photo Record & Warranty
Before-and-after photos sent to you after the repair. Written 5-year workmanship warranty on all repairs. If the same area leaks from our work, we come back free.
What Ontario 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."
"Responded fast and got the job done right the first time. Crew was polite, professional, and cleaned up everything. Would absolutely hire again."
"Best experience we've ever had with a home service company. On time, on budget, and the results exceeded what we expected. Truly top-notch."
Why Choose Ontario Roofing & Maintenance for Roof Repair?
5-Year Workmanship Warranty
Every repair is backed by our written warranty. If it leaks again from the same issue, we come back free. That's our commitment to quality work.
Before-and-After Photos
Every repair documented with photos. You see what was wrong, what we did, and what it looks like after. Full transparency.
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.
12+ Years Experience
We've repaired thousands of roofs in Ontario. That experience means faster diagnosis, better fixes, and fewer callbacks.
About Our Ontario Roof Repair Services
We start every repair with an inspection to find the actual cause. Water testing or thermal imaging pinpoints the entry point. Once we know where water is getting in, we fix it properly with matching materials and tested methods. Band-aids don't work on roofs. We do permanent repairs.
Repair costs depend on what's wrong. Simple fixes like a pipe boot swap or a few missing shingles start around $350. Larger repairs like valley re-flashing or chimney step flashing replacement run $800-$2,000. We quote everything upfront. No surprises.