One of the most common renovation tasks in Canadian homes is drywall installation. Unlike the concrete walls common in Korea, Canadian homes are built on wood frames and finished with drywall on interior walls and ceilings.
What Is Drywall?
Drywall is a panel made of gypsum plaster sandwiched between two sheets of paper. Also called gypsum board or Sheetrock (brand name). Over 90% of Canadian home interiors are finished with drywall.
Types of Drywall and Their Uses
| Type | Use Case | Material Cost (per sq ft) |
|---|---|---|
| Standard (White) | Bedrooms, living rooms, hallways — dry interior spaces. Standard ½” thickness; ⅝” for ceilings | $0.30 – $0.50 |
| Moisture-Resistant (Green Board) | Bathrooms, kitchens — NOT for direct water contact (use tile backer for shower walls) | $0.45 – $0.70 |
| Fire-Resistant (Type X) | Garages, basements, party walls — often required by building code. Usually ⅝” thick | $0.50 – $0.80 |
| Soundproof (QuietRock / SoundBreak XP) | Home theatres, music rooms, shared walls between units | 2–3× standard price |
2026 Drywall Installation Cost in Canada
Total cost = materials + labour. Labour typically makes up 65–75% of the total.
Cost per Square Foot (Materials + Labour)
| Region | Cost per Sq Ft (CAD) |
|---|---|
| Ontario (incl. Toronto) | $2.00 – $4.50 |
| British Columbia (Vancouver) | $2.00 – $4.00 |
| Alberta (Calgary / Edmonton) | $1.80 – $3.50 |
| National Average | $1.50 – $3.50 |
Estimated Total Cost by Project Size
| Project Scope | Estimated Cost (CAD) |
|---|---|
| Single 12×12 ft room | $580 – $1,800 |
| Full home (2,000 sq ft) | $8,000 – $30,000 |
| Basement finishing | $3,000 – $12,000 |
💡 Tip: Hanging drywall panels is manageable for DIYers. Taping and mudding is where skill matters — seamless joints take practice. Consider DIYing the hang and hiring a pro for finishing only.
Drywall Finish Levels (0–5)
| Level | Description | Where Used |
|---|---|---|
| Level 0 | No tape or mud | Temporary construction walls |
| Level 1 | Tape only | Concealed spaces, storage |
| Level 2 | Tape + thin mud coat | Behind tile |
| Level 3 | 2 coats mud + sanding | Heavy texture walls |
| Level 4 | 3 coats mud + sanding | Standard Canadian residential finish |
| Level 5 | Additional skim coat | High-end homes, gloss paint |
Installation Process Step by Step
- Plan and Measure — Calculate sq footage, add 10% waste, mark stud locations (16″ or 24″ OC) and electrical boxes
- Ceiling First — Always hang ceiling panels before walls; rent a drywall lift for solo work
- Hang the Panels — Fasten to studs with drywall screws every 12″; leave ⅛” gap between panels
- Cut to Fit — Score face with utility knife, snap, cut backing; use drywall saw for electrical cutouts
- Tape and Mud — Apply joint compound to seams, embed tape, repeat 2–3 coats with 24-hour drying between each
- Sand — 120–150 grit after fully dry; wear a respirator — drywall dust is very fine
- Prime and Paint — Apply drywall primer before painting for even absorption
DIY vs. Hiring a Pro
| DIY | Professional | |
|---|---|---|
| Cost | Materials only (40–60% savings) | Materials + labour |
| Time | Multiple weekends | Fast turnaround |
| Finish Quality | Learning curve — seams show at first | Clean, seamless results |
| Best For | Basements, storage rooms, small repairs | Main living areas, open-plan spaces |
Hanging is genuinely DIY-friendly. Taping and mudding invisible seams takes practice — start with a basement or utility room.
Where to Buy Drywall in Canada
- Home Depot Canada — most accessible; buy online, pick up in store
- RONA — strong in Quebec and regional markets
- Timber Mart — independent dealers; sometimes open to price negotiation
- Drywall wholesalers — significantly cheaper for large quantities
Sources: Canada Construction Network (2026), CSG Renovation, Grey County Drywall, Timber Mart Canada