Professional attic inspection & moisture audit by licensed Canadian roofing specialists with written warranties.
Easy, clear warning signs to check around your home before small issues turn into major repairs.
Heavy humidity or frost buildup inside your attic during cold months.
Water stains, damp spots, or discolored ceiling paint after rain.
Noticeable wear or damage that requires a professional roof assessment.
Noticeable wear or damage that requires a professional roof assessment.
Proper attic inspection & moisture audit prevents moisture ingress, protects structural plywood sheathing, and maintains proper roof ventilation throughout Canadian winter and summer seasons.
Our transparent, step-by-step approach ensuring top-tier craftsmanship from start to finish.
Detailed visual & drone assessment
Custom solution & written proposal
Safety setup & property protection
Certified installation & repair
Final walkthrough & warranty delivery
Interactive before & after comparisons from real residential roofing projects completed across Mississauga and the GTA.
Over 15 years of trusted residential roofing excellence serving Mississauga and the GTA.
Thousands of roofs successfully repaired across Mississauga and the GTA.
Fully trained, licensed, and safety-certified roofing specialists.
Every installation is backed by our full written workmanship guarantee.
Family-owned business serving Mississauga, Brampton, Oakville & Toronto.
Every review below is 100% real, verified straight from Google.
Called TilTop on Tuesday. Drone inspection by Wednesday. Full roof done by Friday. Crew was professional. Cleanup was perfect. Price was exactly what they quoted.
Emergency leak during a storm. Tarp on my roof in under 3 hours. Saved my ceiling. Permanent repair done two days later. Lifesavers.
They called me back right away. Booked the estimate in 24 hours. Clear quote. Great follow up. I will call them again for my next roof.
Replaced my whole roof in one day. Worked into the dark to finish. Left my yard cleaner than they found it.
Found missing shingles after a storm. They matched the colour perfectly. Looks brand new. Would recommend to anyone in the GTA.
Another company did a bad job before. TilTop fixed everything the right way. Honest, fast, and fair. Best roofers we have hired.
Everyday answers to common questions GTA homeowners ask about attic inspection & moisture audit.
Signs like visible wear, moisture stains, or aging materials indicate it is time for a professional evaluation. Our team provides clear, honest recommendations.
Most residential projects are completed in 1 day, ensuring minimal disruption to your daily routine.
We use commercial-grade, weather-resistant materials specifically rated for cold Canadian winters and hot summer weather.
Yes. Every member of our crew is fully licensed, safety-certified, WSIB covered, and backed by commercial liability insurance.
Yes. All our work is backed by our full written 15-year workmanship guarantee for your peace of mind.
Schedule an assessment with our licensed GTA technicians before moisture causes severe roof wood rot.
Fast response from licensed GTA roofing experts.