Engineered Wood Siding
About Engineered Wood Siding
Engineered wood and fiber cement siding deliver what natural cedar promises but rarely sustains long-term: authentic wood texture, deep colour, and dimensional stability - without rot, splitting, insect damage, or the lifetime repainting that makes real wood expensive to own. Pro Materials supplies CanExel prefinished wood-fibre siding, LP SmartSide engineered wood panels, Allura fiber cement, and Kaycan wood-look profiles: products used on custom homes, multi-family buildings, and commercial facades where material quality and architectural character are non-negotiable. CanExel arrives factory-prefinished - no field painting required on initial installation. LP SmartSide carries a 5/50-year warranty and is engineered to resist fungal decay and termite damage. All products are designed for Canadian climate conditions: freeze-thaw tested, moisture-managed, and built to outlast natural wood by decades. Wholesale supply to contractors and builders across Ontario and Western Canada.
Engineered Wood Siding Buying Guide
Key factors to evaluate when specifying engineered wood siding for your project.
Engineered Wood vs. Fiber Cement: Which Is Right?
Engineered wood siding
(LP SmartSide, CanExel, Kaycan Cedr-Vue) bonds real wood fibres into panels using exterior-grade resin binders. It's lighter than fiber cement (approx. 1.4 lb/sq ft vs. 2.5–3 lb/sq ft), easier to cut with standard carbide tools, and holds fasteners more reliably. CanExel is factory-prefinished with a textured acrylic finish that eliminates on-site painting. LP SmartSide carries a 5/50-year limited warranty and is engineered to resist fungal decay and termite damage.
Fiber cement siding
(Allura, James Hardie) offers superior fire resistance (Class A), impact resistance, and dimensional stability. It does not dent, and does not support fungal growth. Heavier to install, requires carbide or diamond blades, and must be painted in the field or specified factory-primed for faster finishing.
Prefinished vs. primed/paintable
CanExel's prefinished system is the biggest time-saver: no field painting required on initial installation, and the acrylic finish holds colour well for 15+ years. Factory-primed products (LP SmartSide, Allura) require on-site topcoat painting but give more colour flexibility.
Profile selection
Lap siding (3½"–8½" exposure) suits most residential applications. Wide-plank board profiles (12"–16" wide) are trending strongly for modern, farmhouse, and transitional homes. Vertical board-and-batten configurations in engineered wood add strong architectural character. Panel siding (4×8 or 4×9 sheets) is fast to install for large commercial facades.
Maintenance
Engineered wood and fiber cement require painting or re-coating every 8–15 years depending on sun exposure and finish type. They are significantly lower maintenance than real cedar but more maintenance than vinyl. Factor refinishing into your long-term cost comparison.
Frequently Asked Questions
What is the difference between engineered wood and fiber cement siding?
Engineered wood siding is made from real wood fibres bonded with exterior-grade resins. It has a genuine wood texture, is lighter and easier to work with than fiber cement, and performs excellently in Canadian climates when properly installed with appropriate flashing. Fiber cement is a mix of Portland cement, sand, and cellulose fibre - heavier, harder to cut, but Class A fire rated and highly resistant to impact, rot, and insects. Both are superior to real cedar for durability; the choice depends on fire requirements, budget, and installation preferences.
Does CanExel siding need to be painted?
No - CanExel is factory-prefinished with a textured acrylic coating and does not require painting on initial installation. The factory finish is covered by a paint finish warranty and holds colour well for 15+ years in most Canadian exposures. When refinishing is eventually required, CanExel accepts standard exterior acrylic paints. Cut ends and any site damage must be field-painted with matching CanExel touch-up paint at the time of installation.
Is engineered wood siding suitable for Canadian winters?
Yes. LP SmartSide and CanExel are engineered specifically for variable climate conditions, including Canadian freeze-thaw cycles. Both products use resin-bonded wood fibres that don't absorb water the way natural wood does. Proper installation - including maintaining a drainage plane, flashing all openings, and sealing all cut ends - is critical for long-term performance in high-moisture environments like coastal BC and the Great Lakes region.
How does fiber cement siding compare to vinyl siding for cost?
Fiber cement siding costs 30–60% more than vinyl siding in material cost and typically 20–40% more to install due to the heavier panels and blade wear. However, fiber cement commands higher home values, has superior fire resistance, and is more accepted in upscale markets and some HOA communities that restrict vinyl. For high-end residential and commercial projects where aesthetics and premium finish matter, the cost premium is often justified.