How to make a carport, and how much does it cost?
- coraliefortin076
- Jul 1
- 4 min read
In Quebec, where harsh winters and wet seasons put vehicles to the test, building a carport is a practical, economical, and increasingly popular solution. Whether you want to protect your car from snow, ice, or the sun, or simply add a multifunctional covered space, a carport is a simple and elegant alternative to a traditional garage.
In this comprehensive guide, Plan Maison Québec guides you through every step of your project: from planning to completion, including material selection, municipal bylaws, associated costs, and tips for maximizing the longevity of your investment.
What is a carport and why build one?
A carport is a covered structure, usually open on the sides, designed to protect one or more vehicles from the elements. Unlike a closed garage, it allows natural ventilation that prevents condensation and requires fewer materials, thus lower construction costs. Its style can range from simple to more architectural, made of wood, metal, or aluminum.
Choosing a carport means choosing:
An affordable investment
Quick installation
Limited maintenance
Added value to your property
At Plan Maison Québec, we are seeing a significant growth in demand for carports, especially among owners of single-family homes, cottages, or garages in need of renovation.
Planning and permitting: the essential first steps
Every construction project begins with proper planning. Before choosing materials or hiring a contractor, make sure you understand local regulations.
1 ) Check with your municipality
In Quebec, each city or municipality has its own zoning regulations. These may include:
The minimum distance between the carport and the property line
The maximum height of the structure
The authorized surface area
The mandatory requirement for a building permit
Failure to comply with these regulations may result in fines or demolition orders. Plan Maison Québec can help you prepare plans that comply with local requirements to facilitate the process of obtaining your permit.
The different types of carports
The carport can be adapted to your space and your needs:
1 ) Lean-to carport
Attached to your home, it is generally more economical to build, as it requires fewer materials and is supported by an existing wall. It blends perfectly with the aesthetics of your home.
2 ) Independent carport
Installed away from the house, it requires more structure but offers great flexibility. Ideal for large lots or for those who want to add a second covered parking space.
3 ) Single, double or custom-made
A carport can accommodate a single vehicle or multiple vehicles. You can also incorporate storage space, a shed, or even a multifunctional area for a barbecue, workshop, or play area. Plan Maison Québec offers customized plans tailored to each type of carport, based on your lot dimensions, needs, and architectural preferences.
Choosing the right materials
The choice of materials is crucial for the durability, appearance, and overall cost of the project:
Wood: Warm, environmentally friendly, and adaptable, but requires regular maintenance.
Metal (steel or aluminum): Durable, modern, and requires little maintenance. Aluminum is lightweight and rustproof.
Roofing: Polycarbonate, sheet metal, or asphalt shingles—each option offers a balance of light, strength, and aesthetics.
Our experts at Plan Maison Québec advise you on the best material combinations to maximize longevity and complement your property.
Prepare the ground and choose the right foundations
Even a lightweight carport needs solid foundations, especially in Quebec where the ground freezes deeply.
1 ) Screw piles
Practical and quick to install, screw piles ensure excellent stability, even in soft or clayey soils.
2 ) Concrete slab
More expensive, but durable and ideal if you want a clean and stable floor. It's also more resistant for heavy structures.
Our installation partners can help you choose the best foundation for your property's soil.
How much does a carport cost in Quebec?
The cost of a carport varies depending on several factors: size, materials, design complexity, foundations, roof type, finishes, and geographic location. Here's an overview of the most common price ranges:
Prefabricated metal carport: $1,000 to $2,500
Single-unit wood carport: $4,000 to $8,000
Double-unit or custom wood carport with a high-quality finish: $10,000 to $15,000
High-end carport with an architectural roof, screw piles, and built-in storage: $15,000 to $25,000+
But that's not all. You should also budget for:
Building permit: Between $100 and $500, depending on the municipality
Foundations (screw piles or slab): Approximately $1,000 to $4,000
Labor: Can represent up to 50% of the total cost, especially if you hire a contractor for a turnkey installation
Site preparation: Grading, drainage, or clearing can generate additional costs
At Plan Maison Québec, we help you budget for your project from the design phase. With detailed plans, we allow you to request accurate quotes from contractors and avoid unpleasant surprises. A well-designed carport is not only a practical shelter; it's a profitable investment that increases the value of your property, reduces vehicle maintenance costs, and improves your daily comfort.
Maintenance, longevity and profitability
A carport requires little maintenance compared to a garage:
Wood: Must be treated every two to three years to protect against moisture and insects.
Metal: An annual inspection is sufficient to prevent rust or warping.
Roof: A simple seasonal cleaning helps maintain its effectiveness.
With regular maintenance, a carport can last 15 to 30 years, or even longer, especially if the structure is well designed from the outset.
Conclusion: trust Plan Maison Québec for your carport project
Building a carport is much more than just installing a roof over a vehicle. It's about creating a functional, aesthetic, and durable space that meets your specific needs and blends harmoniously with your property. But for the result to meet your expectations, you need to start on the right foot.
At Plan Maison Québec, we offer custom carport plans, perfectly adapted to your lot, your budget, and your municipality's regulations. Our team is here to guide you every step of the way, from design to quote.
Do you have a project in mind?
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