Drywall Supply in the GTA: Where Builders Buy Gypsum Board

Drywall — or gypsum board — is one of the most essential building materials for residential and commercial construction. Contractors in the GTA need a steady, affordable, and reliable supply to keep projects on schedule. Here’s what you need to know about sourcing drywall in Markham and across the Greater Toronto Area.

Why Contractors Need Reliable Drywall Supply

• Drywall makes up the bulk of most interior construction.

• Delivery delays can bring entire projects to a halt.

• Buying bulk saves significant costs for contractors.

Types of Drywall Contractors Use Most

• Standard Drywall (1/2") – the go-to for most walls and ceilings.

• Moisture-Resistant (Green Board) – bathrooms, kitchens, basements.

• Fire-Resistant (Type X) – code compliance for multi-unit and commercial builds.

• Soundproof Drywall – offices, condos, and custom homes.

Big Box vs Dedicated Supplier

• Big Box Stores: Convenient but limited bulk discounts and often stock shortages.

• Contractor-Focused Suppliers: Better pricing, bulk delivery, full range of drywall products.

Where to Buy Drywall in Markham / GTA
Confirmed Construction Materials (ConfirmedCM) supplies drywall directly to contractors and builders with bulk pricing, quick delivery, and product variety from standard sheets to fire-rated boards.

Conclusion / CTA
When timelines and budgets matter, don’t rely on retail stores. Work with a supplier that understands contractor needs.

👉 Order drywall from ConfirmedCM today and get contractor pricing with delivery across the GTA.