Experienced Contractor
Decades of GTA roofing expertise with full permits, inspections, and safety protocols.
Secure Your Home with a Durable Roof
Expert roof renovation services for Toronto & GTA homes: asphalt shingles, metal systems, full tear-off, and code-compliant installations.
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Transparent Pricing
Know your project's cost from day one — no hidden fees.
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Dedicated Reno
Each project we provide design and renovation.
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Certified & Insured
We are licensed, insured, and WSIB-registered.
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Warranty & Insurance
Your renovation is with a 2-year warranty and $5M insurance.
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 installation meets or exceeds building codes and manufacturer standards.
Turnkey Solutions
From roof inspection to final cleanup, we manage the entire project with precision.
Premium Materials
High-impact shingles, membranes, and ventilation systems for long-term durability.
Why Choose Reno Mumu?
Your trusted partner for reliable roof upgrades. We specialize in asphalt, flat, and metal systems tailored to GTA climates.
Custom Roof Design
Tailored systems for pitch, exposure, and ventilation—optimized for your home.
Commitment to Quality
Transparent quotes, clean sites, and warranties on labor and materials.
What’s Included in a Roof Renovation
- Full tear-off and deck inspection; replace rotten sheathing as needed.
- Ice & water shield at eaves, valleys and penetrations; synthetic underlayment elsewhere.
- New flashing: step, counter, drip edge, pipe boots and wall transitions.
- Ventilation: balanced soffit intake with ridge/roof vents per roof area.
- Skylight re-flashing or replacement; chimney cap and masonry tie-in details.
Roof Types: Key Considerations
- Asphalt shingles for steep pitches: impact-resistant, algae-resistant options.
- Flat/low-slope membranes: EPDM or TPO with tapered insulation for drainage.
- Metal systems: standing seam or corrugated for durability and aesthetics.
- Ventilation balance: 1/150 ratio minimum to prevent ice dams and heat buildup.
- Flashing integration: code-compliant ties to walls, chimneys, and valleys.
Our Renovation Process
- 01
Consult & Review
We inspect your roof deck, assess ventilation, and discuss system options.
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Design & Quote
We specify materials and provide a transparent, itemized quote.
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Build & Protect
Full tear-off, installation with safety gear, and weather contingencies.
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Final Walkthrough
We review details, perform sweeps, and provide maintenance guides.
Pricing Guide
Asphalt Re-Roof
from ~$6k–$12k
- Typical single-storey roof
- Tear-off, underlayment, flashing
Complex / Larger Roof
from ~$12k–$25k+
- Multiple planes/valleys
- Skylights, chimneys, ventilation
Flat / Metal Systems
custom
- Membranes or select metal
- Drainage & terminations
* Final pricing depends on roof area/pitch, layers to remove, system type and detail complexity. Book a free site visit to get a firm quote.
Service Areas
Roof Renovation & Replacement FAQ
How long does a roof renovation take?
Most asphalt shingle re-roofs finish in 1–3 days depending on size, layers to remove, weather and complexity. Flat/metal systems may take longer.
Do you handle permits and inspections?
Yes. For structural changes or where required by the municipality, we obtain permits and schedule inspections.
What weatherproofing do you install?
We use ice & water shield at eaves/valleys/penetrations, synthetic underlayment elsewhere, and rework all flashings and penetrations.
How do you ensure proper ventilation?
We assess intake (soffit) and exhaust (ridge/roof) vents to balance airflow, helping shingles last longer and reducing moisture in the attic.
Do you re-flash chimneys and skylights?
Yes. We replace step and counter flashing, re-seal/replace chimney caps as needed, and re-flash skylights to manufacturer specs.
What roof systems do you install?
Architectural asphalt shingles, low-slope/flat membranes, and select metal profiles. We’ll recommend the best system for your roof pitch and budget.
Which areas do you serve?
Toronto, North York, Scarborough, Etobicoke, Mississauga, Vaughan, and the wider GTA.
What if it rains during the roof renovation?
We monitor weather closely and stage work in sections. Emergency tarping and phased installations keep your home protected.
Ready to Renovate Your Roof?
Send a few details and we’ll follow up with a friendly, no-pressure quote.
- Transparent pricing
- Fast scheduling
- Safety coordination