Are you considering replacing your roof, and is metal roofing appealing due to its reputation for durability? It's a major project, and wanting clarity before requesting a quote is completely normal.
In this article, we explain what influences the cost, what types of metal are available, and how to approach this project with confidence. Everything you need to know to make an informed decision.
Key takeaways
On average, budget between $20,000 and $30,000 for a metal roof in Quebec — about $15 to $22 per sq. ft. installed. The final price depends on the type of metal selected and the complexity of your roof.
The cost of a metal roof varies depending on the type of metal, the area, and the complexity of the roof.
Metal roofing requires little maintenance and offers significantly superior longevity compared to asphalt shingles.
Not all roofers are qualified to install metal roofing: choosing the right professional is crucial.
Getting multiple quotes is the best way to assess the true cost of your project.
A properly installed roof by an RBQ licensed roofer protects your investment in the long term.
What truly affects the price
The cost of a metal roof is never fixed. Several factors directly influence it.
The type of metal chosen is often the most determining factor. Galvanized steel, pre-painted steel, aluminum, and copper each have their own characteristics and price ranges. Next is the roof's surface area: the larger it is, the higher the costs. The slope and complexity also play a significant role, as a roof with multiple slopes or gables requires more time and precision to cover.
Removing the old roof can also add to the bill if the existing covering needs to be removed before installation. Related work, such as flashing replacement, ventilation, or underlayment, can sometimes increase the final quote.
What types of metal roofing for your home?
Several metals are used for residential roofing in Quebec. The table below presents the main options based on your priorities.
Type of metal
Characteristics
Approximate price range
Best suited if…
Galvanized steel
Strong, impact-resistant, commonly used
$10 to $16/sq ft*
You are looking for a good balance of quality and durability
Pre-painted steel
Wide range of colors, better visual integration
$12 to $18/sq ft*
Aesthetics matter as much as performance
Aluminum
Lightweight, does not rust, low maintenance
$18 to $25/sq ft*
You want a material that takes care of itself
Copper
High-end, distinctive patina
$30 and up/sq ft*
Heritage project or large budget
*These ranges are indicative and may vary depending on the region, roof complexity, and related work. To know the actual cost of your project, a detailed quote remains the only way to get an accurate price.
According to the Association des consommateurs pour la qualité dans la construction (ACQC), metal coverings are among the most durable options for Quebec's climate, particularly due to their resistance to freeze-thaw cycles. The ACQC notes that these materials typically last 50 years or more when properly maintained.
Metal or Shingles: How to Choose?
Metal roofing costs more to install than asphalt shingles, but its longevity is significantly superior. The Régie du bâtiment du Québec (RBQ) specifies that any contractor performing construction work in Quebec must hold a valid license, which is particularly important for metal roofing, as it requires specialized expertise.
Here's how to guide your decision based on your situation:
Your situation
What it means
What to do
You plan to stay in your home long-term
Metal roofing spreads its cost over several decades
Strongly consider metal roofing
Limited initial budget
Shingles are more affordable in the short term
Evaluate total cost over the lifespan of the roofing system
Older or heritage home
Metal roofing is often preferred for tradition and durability
Consult a specialized roofer
Common mistakes to avoid
Even with the best material, certain mistakes can jeopardize your investment.
Choosing a non-specialized roofer is probably the most frequent risk. Metal roof installation requires expertise that not all roofers possess. Neglecting ventilation is another : poor air circulation under the metal can cause condensation and accelerate the degradation of the roofing.
It's also best not to accept the first quote without comparing. Prices can vary significantly from one contractor to another. Finally, make sure your quote covers flashing, underlayment, and old roof removal, otherwise unexpected costs may arise during the work.
How to prepare before calling a roofer
Here are practical steps to approach your project with confidence:
Note the visible condition of your roof : leaks, deformation, apparent wear. These observations will guide the roofer's assessment.
Define your priorities : maximum longevity, aesthetics, initial budget, or ease of maintenance?
Verify your roofer's RBQ license before signing anything. It's essential protection.
Choosing a metal roof means opting for a covering known for its durability and low maintenance. With proper preparation and support, this project can protect your home for a very long time. The key is to take the time to compare your options and surround yourself with the right professionals.
Ready to get your quote?
If you want to know the actual cost of your project, the 123Couvreur team can assess your roof and guide you to contractors experienced in metal roofing.
Contact us for your three free, no-obligation quotes.
FAQ
Is metal roofing really noisier than shingles?
With proper underlayment and insulation, the difference is minimal. Modern installations significantly reduce the sound of rain and hail. Noise is mainly an issue on older roofs installed without a protective underlayment.Can metal roofing be installed over an existing roof covering?
In some cases, yes, but it depends on the condition of the roof structure and the existing covering. A specialized roofer must inspect the situation before confirming whether this option is viable or if a full removal is required. Does a metal roof increase a home’s resale value?
Generally, yes. A well-maintained metal roof reassures potential buyers, as it means they will not need to plan for a roof replacement in the near future. It is a concrete selling point. Do you need a permit to replace a roof with metal roofing?
It depends on your municipality. In many cities in Quebec, a renovation permit is required for roofing work. Check with your local town hall before starting: your roofer can often assist you with this process. What is the best time of year to install metal roofing?
Spring and summer are the ideal seasons. Some roofers also work in autumn depending on weather conditions. Winter is generally avoided, as low temperatures make handling metal and ensuring proper underlayment adhesion more difficult.
[ Meet the author ]
The 123Couvreur experts
The 123Couvreur experts are a network of over 50 RBQ-certified roofers working on residential, commercial, and industrial roofing projects throughout Quebec. Our articles are written and reviewed by these experienced roofers, ensuring that every piece of advice is field-tested before it is published.
