§ The GTA Fieldbook · Journal
Long-form notes on building decks in the GTA.
Materials, permits, real pricing, and maintenance — written from quotes I’ve seen and contractors I’ve talked to. No affiliate links. No hidden upsells.
Cedar vs composite for Toronto winters: a five-year cost breakdown
Which material actually costs less over five years in southern Ontario's freeze-thaw climate — and which one wins on resale.
- Permits
The 2026 Toronto deck permit walkthrough
What Toronto Building actually wants in a residential deck permit application, in plain English, with the costs and timelines you should expect.
11 min read · By Azlan Ahmad
- Pricing
What GTA contractors actually charge per square foot in 2026
Real installed-price ranges by region, by material, and by build complexity — collected from quotes seen across Toronto, Peel, York, Halton, and Durham.
8 min read · By Azlan Ahmad
- Buyer guide
Composite decking brands compared: Trex, TimberTech, and Fiberon for Ontario
Capped composite is the GTA's default upgrade material. Here's how the three brands you'll be quoted actually differ — and what to watch for in our climate.
12 min read · By Azlan Ahmad
- Maintenance
A maintenance schedule for a pressure-treated deck in southern Ontario
Pressure-treated still wins on first cost, but only if you actually maintain it. Here's the realistic month-by-month schedule that keeps a PT deck looking right for fifteen years.
7 min read · By Azlan Ahmad