Siding & Cladding Materials: Top Options for Ontario Homes

Exterior siding is more than just a cosmetic upgrade — it’s your home’s first line of defense against Ontario’s weather. Contractors know that choosing the right siding or cladding material impacts cost, durability, and curb appeal. Here’s a breakdown of the most popular siding options for homes in Markham and the GTA.

Top Siding Materials in Ontario

1. Vinyl Siding

   • Affordable, lightweight, and available in many colors.

   • Low maintenance, but less durable than premium options.

2. Fiber Cement Siding (James Hardie, etc.)

   • Extremely durable, fire-resistant, and holds paint well.

   • Higher upfront cost, but long-lasting.

3. Wood Siding (Cedar, Pine)

   • Natural, traditional look.

   • Requires staining/maintenance to prevent rot and insects.

4. Metal Siding (Aluminum, Steel)

   • Great for modern designs and commercial buildings.

   • Resistant to fire, pests, and rot.

5. Brick & Stone Veneer

   • Premium look and high durability.

   • Heavier and more expensive, best for high-end builds.

Average Costs

• Vinyl: $6–$8 per sq ft installed.

• Fiber Cement: $9–$12 per sq ft.

• Wood: $8–$14 per sq ft.

• Metal: $10–$15 per sq ft.

• Stone Veneer: $20–$30 per sq ft.

Where Contractors Buy Siding in the GTA

• Big box stores stock vinyl and limited fiber cement.

• Dedicated suppliers like Confirmed Construction Materials (ConfirmedCM) carry a full range of siding and cladding options, with bulk pricing and delivery across Ontario.