50-Year Transferable Warranty
When you invest in a premium architectural steel roof, you are investing in the long-term structural defence of your home. Our engineering-driven approach to metal roofing is outlined in detail on our Installation Process page. At Canadian Metal Roof Manufacturing Ltd., we stand behind our engineering and workmanship with a 50-year transferable warranty. Because we are a factory-direct manufacturer that relies exclusively on our own in-house installation crews, we provide Ontario homeowners with a single, unbroken chain of accountability. If there is an issue with your roof, you deal directly with the manufacturer who built and installed it—no middlemen, no finger-pointing, and no runarounds.
- Factory-Direct Manufacturer
- In-House Installation Crews
- 50-Year Transferable Warranty
- Engineered for Ontario Climate
What Our 50-Year Warranty Means
A warranty is only as reliable as the company backing it. Our 50-year warranty is designed to give homeowners absolute peace of mind regarding both the physical materials and the execution of the project.
The term “transferable” means that the protection is tied to the property itself, not just the original purchaser. If you decide to sell your home, the remaining decades of coverage pass seamlessly to the new owners. This warranty applies directly to the architectural steel roofing systems we manufacture and the precise installation techniques executed by our team, ensuring your home is protected from the harsh Ontario elements for half a century. To learn more about our company’s commitment to accountability, visit our About Us page.
Why Warranty Strength Depends on Installation
The highest-grade steel in the world will still fail if it is installed incorrectly. In the roofing industry, the majority of warranty claims are denied due to poor workmanship by rushed third-party subcontractors.
At Canadian Metal Roof Manufacturing Ltd., we never outsource our labour. The strength of our warranty relies on our rigorous Installation Process. Our fully trained, in-house sheet metal technicians utilize concealed fasteners to eliminate exposed screws, engineer proper thermal breaks and ventilation strapping to mitigate condensation, and custom-bend precision flashings on-site to ensure perfectly watertight valleys and penetrations. By controlling the installation, we control the quality—and that is why we can confidently guarantee our roofs for 50 years.
What is Typically Covered vs. Not Covered
Transparency is a core value of our business. While your issued warranty document will contain the exact legal terms, conditions, and coverage details specific to your project, here is a high-level overview of how our warranty functions:
Typically Covered:
- Manufacturing Defects: Flaws in the base steel substrate (Galvalume or galvanized steel) that compromise structural integrity.
- Coating Performance: Excessive fading, peeling, flaking, or chalking of the factory-applied, UV-resistant colour finishes.
- Workmanship: Leaks or failures directly resulting from improper installation techniques by our in-house crews.
Typically Not Covered:
- Severe Acts of Nature: Flaws in the base steel substrate (Galvalume or galvanized steel) that compromise structural integrity.Damage from extreme events such as lightning strikes, tornadoes, or falling trees (which are typically covered by your home insurance policy).
- Unauthorized Modifications: Leaks caused by third-party contractors cutting into the roof to install items like skylights, solar panels, or satellite dishes without prior approval.
- Improper Maintenance: Surface damage caused by unqualified foot traffic, harsh chemical pressure washing, or abrasive cleaning tools.
Disclaimer: This is a general summary. Please refer to your finalized warranty documentation for exact terms, conditions, and maintenance requirements.
Transferability & Resale Value
For high-value homeowners, a new roof is a strategic financial asset. When potential buyers tour a home, the prospect of facing an impending, expensive Metal Roof Replacement is a major deterrent.
Our 50-year transferable warranty transforms your roof into a powerful selling feature. Because the coverage legally transfers to the next homeowner, buyers know they are inheriting a zero-maintenance, permanent weather shield. This distinct advantage preserves your home’s equity, expedites the sales process, and heavily influences your overall Metal vs Asphalt ROI.
How to Keep Warranty Protection Intact
Maintaining your 50-year warranty requires very little effort, but it does require sensible property management. To ensure your coverage remains fully intact:
- Avoid Unauthorized Penetrations: Do not allow HVAC technicians, masonry workers, or satellite installers to drill into or alter your metal panels without consulting us first.
- Use Qualified Trades: If you need to modify your roofline or add a skylight, contact our team to ensure the integration is done to our precise engineering standards.
- Keep Documentation Safe: Store your final contract and official warranty certificate in a secure place. You will need to provide this paperwork if you sell the home or need to initiate a claim.
Warranty Compared to Asphalt Shingles
When comparing roofing systems, it is vital to read the fine print. Standard asphalt shingle warranties are often heavily pro-rated, meaning the financial coverage rapidly drops in value after the first few years. Furthermore, they generally only cover factory defects—not the inevitable curling, cracking, and granule loss caused by standard Ontario freeze-thaw cycles.
Our architectural steel Roof Profiles do not degrade under sun, ice, or snow. Unlike asphalt, which requires homeowners to endure the expense and disruption of multiple replacement cycles over a 50-year period, our metal roofing systems are engineered for permanence.
Installed Across Ontario
We build roofs designed specifically to endure the unique micro-climates of this province. From the dense urban environments of the GTA and the Golden Horseshoe to the rapidly shifting weather of Durham Region and the Tri-Cities, all the way to the heavy lake-effect snow loads of cottage country, our localized expertise guarantees a roof that performs.
Secure Your Home With Precision Engineering
Do not leave the structural integrity of your home to chance. Partner with an Ontario manufacturer that prioritizes professional execution and lifetime weather defence. Contact us today to schedule your comprehensive roof assessment and experience the standard of our precision installation process.
Frequently Asked Questions
How does the warranty transfer if I sell my home?
The 50-year warranty is tied to the property. When you sell your home, the new owner simply needs the original warranty documentation. The remaining decades of coverage pass automatically to them, providing excellent resale value.
Will my metal roof be noisy when it rains?
No. When installed correctly over a solid wooden roof deck, utilizing high-performance synthetic underlayment and our engineered strapping system, the acoustic footprint of a metal roof is virtually identical to that of a standard asphalt roof.
Do your metal roofs rust?
No. Our roofing systems are manufactured from high-grade architectural steel featuring a galvanized or Galvalume substrate. They are further protected by advanced, multi-layer factory coatings engineered to resist rust, UV fading, and chalking.
Are snow guards covered or required?
Because the smooth finish of architectural steel sheds snow highly efficiently, heavy-duty snow guards are a mandatory safety requirement in Ontario. When integrated by our in-house crews, they are perfectly sealed and do not void your warranty.
Can you install the metal roof over my existing shingles?
In many situations, yes. If your roof has a single layer of flat asphalt shingles and a healthy wooden deck, we can safely install an engineered timber strapping system directly over the old roof. This creates a thermal break and does not negatively impact your 50-year warranty.
Do you install metal roofs in the winter?
Yes. Unlike asphalt shingles that become brittle in the cold and rely on heat-activated adhesive seal strips, our steel panels utilize secure mechanical fasteners. This allows our crews to safely and flawlessly install your roof year-round.
What happens to my warranty paperwork?
Upon the successful completion of the final inspection and your project sign-off, you will receive your official 50-year transferable warranty certificate. Keep this safe with your home’s essential documents for future claims or real estate transactions.
How do I make a warranty claim if needed?
The process is simple: contact us directly. Because we are a factory-direct manufacturer and the sole installer of your roof, there is no middleman to deal with. We will review your file and dispatch a technician to assess the issue.