Experienced Roofing Contractor
Decades of Toronto & GTA roofing experience with full permits, inspections, safety protocols, and code-compliant installations.
Toronto & GTA · Roof Renovation
Roof Renovation No Surprises
Fixed-price asphalt shingle replacement, flat & metal roofing, full tear-off, ice & water shield, ventilation upgrades, flashing, skylight re-flashing. Permit coordination for applicable work. Your home protected on time, on budget.
Fixed Contract Price
Free Roof Inspection
One Accountable Team
1 Fixed Contract Price
2 1-Year Workmanship Warranty
3 One Accountable Team
4 Permit Coordination
5 Design Included with Your Renovation Contract
6 Written Completion Date
Unparalleled Quality, Seamless Execution
At Reno Mumu, we deliver robust, weather-resistant roofing solutions that protect your home for decades. Our certified crews handle full tear-offs, advanced underlayments, and precise flashing to ensure every roof renovation meets or exceeds building codes and manufacturer standards.
Whether you need asphalt shingle replacement, flat roof membrane installation, metal roofing, ventilation upgrades, or skylight and chimney re-flashing, we manage every aspect — from permits and safety coordination to final cleanup. Your home's first line of defense is just one call away.
Turnkey Solutions
From inspection to final handover
Premium Materials
High-impact shingles & membranes
Ventilation Optimization
Balanced airflow & ice dam prevention
Full Warranty
1-year labor & materials coverage
280+ Projects
1 Year Workmanship Warranty
100% Client Satisfaction
Why Choose Reno Mumu for Your Roof Renovation?
Your trusted partner for durable, weather-resistant roofing systems. We protect your home with precision craftsmanship and premium materials.
Custom Roof Design
Tailored systems for your roof pitch, exposure, and ventilation needs — asphalt, flat membrane, or metal profiles optimized for GTA climates.
Commitment to Quality
Transparent quotes, clean jobsites, code-compliant trades, and our rigorous Quality Management on every roof.
Fixed Contract Price
The signed scope has a fixed price. Changes require written approval.
Permits & Safety
We coordinate required permit applications and inspections. Government, engineering and third-party fees are separate unless listed in the contract. Condo-board and landlord approvals remain the client's responsibility unless otherwise agreed.
1-Year Labor Warranty
1-Year Workmanship Warranty. Manufacturer warranties apply separately.
Clear commitments
Our 6 Core Guarantees
Fixed Contract Price
The signed scope has a fixed price. Changes require written approval.
1-Year Workmanship Warranty
1-Year Workmanship Warranty. Manufacturer warranties apply separately.
Experienced Renovation Team
Reno Mumu manages experienced workers and licensed trades where required.
Permit Coordination
We coordinate required permit applications and inspections. Government, engineering and third-party fees are separate unless listed in the contract. Condo-board and landlord approvals remain the client's responsibility unless otherwise agreed.
Design Included with Your Renovation Contract
Design is included with your renovation contract.
Written Completion Date
Your completion date is confirmed in writing.
What's Included in a Roof Renovation
Comprehensive roofing packages covering every aspect of your roof replacement and upgrade
🏚️
Full Tear-Off & Deck Inspection
Complete removal of old shingles, inspection of roof deck sheathing, and replacement of any rotten or damaged plywood.
🛡️
Ice & Water Shield
Self-adhering membrane at eaves, valleys, and all penetrations; synthetic underlayment across remaining deck area.
🔩
Flashing & Penetrations
New step, counter, and drip edge flashing. Pipe boots, wall transitions, and valley metal — all code-compliant.
🌬️
Ventilation Systems
Balanced soffit intake with ridge or roof vents to prevent ice dams, reduce moisture, and extend shingle life.
🪟
Skylight & Chimney Work
Skylight re-flashing or replacement, chimney cap repairs, masonry tie-in details, and proper curb waterproofing.
📄
Permits & Coordination
Drawings, permit applications, inspections, safety compliance, weather monitoring, and neighbour coordination.
Roof Renovation Considerations
Important factors we manage so you don't have to worry about a thing
✓
Roof Pitch & System Selection
We match the right roofing system — asphalt, flat membrane, or metal — to your roof's pitch, exposure, and local climate demands.
✓
Ventilation Balance
We achieve the recommended 1:150 ratio of ventilation to attic floor area, preventing ice dams and heat buildup year-round.
✓
Weather Protection Strategy
Emergency tarping, phased installations, and weather monitoring ensure your home stays dry throughout the entire project.
✓
Structural Assessments
Full deck inspections, rotten sheathing replacement, and load-bearing verification for heavy material upgrades.
✓
Code-Compliant Flashing
Proper integration at walls, chimneys, valleys, and all penetrations to exceed Ontario Building Code requirements.
How Your Roof Renovation Works
Our process makes your roof renovation from start to finish
1
Consult & Inspect
We inspect your roof deck, assess ventilation, check for leaks, and discuss system options for your roof renovation.
2
Design & Quote
We specify materials, detail the scope, and provide a fixed contract price for the confirmed scope or surprise add-ons.
3
Build & Protect
Full tear-off, installation with safety gear, weather contingencies, and daily cleanup by our experienced roofing team.
4
Final Walkthrough
We review every detail, perform magnetic nail sweeps, clean gutters, and provide warranty documents and maintenance guides.
Roof Renovation Service Areas & Related Services
Reno Mumu proudly serves homeowners throughout the Greater Toronto Area
Service Areas
Related Services
Roof Renovation FAQ
Common questions about our roof renovation and replacement services in Toronto and the GTA
How much does roof renovation cost?
Pricing is based on the confirmed scope. We provide a fixed contract price after an onsite assessment.
How long does roof renovation take?
Your completion date is confirmed in writing.
Do you handle permits and inspections?
We coordinate required permit applications and inspections. Government, engineering and third-party fees are separate unless listed in the contract. Condo-board and landlord approvals remain the client's responsibility unless otherwise agreed.
Who performs electrical work?
Electrical work is performed by an Ontario Licensed Electrical Contractor. ESA notification is filed when required, with a Certificate of Acceptance provided after approval.
What warranty do you provide?
1-Year Workmanship Warranty. Manufacturer warranties apply separately.
How quickly can I get a quote?
We'll contact you within 1 hour during business hours. Final pricing is provided after an onsite assessment.
Free Consultation
Ready to Renovate Your Roof?
Send a few details and we'll follow up with a friendly, no-pressure quote.
Fixed contract price
Written completion date
Full permits & safety coordination
Free roof inspection & assessment
Call Us: (416) 918-5667
Hours: Mon–Sat: 9AM–10PM