Building a Composite Hexagonal Deck in Quebec
Technical note: Installation details vary by municipality, product line, board profile, fastening system, loads, and site conditions. Use this article as general guidance only; confirm the final design with your local building department, the manufacturer's current installation guide, and a qualified contractor or engineer when structural loads are involved.
Creating a hexagonal composite deck adds a touch of elegance and modernity to your outdoor living space. Whether you are in Montreal, Quebec City, or Laval, this project enhances your property and provides a convivial area to enjoy beautiful days. Thanks to the high-end materials offered by Fiberon, TimberTech, Trex, or TruNorth, your deck will combine aesthetics, durability, and low maintenance, perfectly suited for the province's harsh winters.
Planning and Design: The Key to Success
The first step is to draw a precise plan. Decide on the size of your hexagon based on available space and the number of guests. Then divide the surface into six equilateral triangles to calculate the length of the sides. All edges must be identical to obtain a true regular hexagon.
- Using geometry: Each interior angle must measure 120°, and the angles formed at the base of the triangle are 30° and 60°.
- CAD tools: If your math skills are rusty, CAD software like SketchUp can help you accurately model your project.
- Planning the location: Mark the location of the footings on the ground and ensure compliance with municipal standards in your city in Quebec.
Foundation and Perimeter Installation
Once the plan is finalized, place the footings at the six corners of the hexagon. These support points ensure the structure's solidity. Then, build a double composite or treated wood rim joist to define the perimeter.
- Alignment: Use a string line and a laser level to check the alignment of the footings.
- Squaring: Measure the opposite diagonals to ensure all measurements and angles are identical.
- Reinforced rim joist: Steep corners sometimes require rotating support posts to accommodate joist connections.
Joist Installation: Standard and Spider Web
After stabilizing the perimeter, fill the framework with joists spaced 16" on center. Note that the interior joists of hexagons may not always match standard joist hangers.
- Blocking and traditional hangers: You can install a "spider web" frame by blocking joists to use standard hangers, such as those recommended for TimberTech and Trex.
- Interior blocking: Additional blocks may be necessary if you opt for a decorative hexagonal deck pattern.
Material Choice: Fiberon, TimberTech, Trex, or TruNorth
The choice of composite decking material directly impacts the durability, maintenance, and aesthetics of your deck in Quebec. The four major brands offer varied ranges:
- Fiberon: Excellent resistance to stains and fading, ideal for our humid summers.
- TimberTech: Wide range of colors, including Aluminum Grey and Black Walnut, and hidden clip system.
- Trex: Up to 25-year warranty against cracking, warping, and rot.
- TruNorth: Innovative design and increased thermal performance for optimal comfort.
Finishing and Drying Techniques
For a professional finish, maintain a minimum gap of 1/4" between each board to allow for water drainage and expansion. Choose a chevron pattern or a floor parallel to the sides of the hexagon according to your preferences.
- Hidden fasteners: Concealed fastening systems provide a clean finish.
- Stair nose profile: If your deck has multiple levels, install composite stair noses of the same brand.
- Post-installation cleaning: A water rinse and gentle cleaning are sufficient to remove residues.
"A careful installation always begins with rigorous planning." - Outdoor living space specialist, Magasin de Patio
Conclusion: Ready for Your Project?
By following these steps, you guarantee the success of your hexagonal composite deck in Quebec. Enjoy an outdoor living space without compromising on quality and durability thanks to Fiberon, TimberTech, Trex, or TruNorth.