Tools & Materials You'll Need
Essential Tools
Materials Checklist
- Drywall sheets —
- Drywall screws —
- Joint compound (mud) —
- Joint tape —
- Corner bead —
- Primer —
💡 Pro Tip: Before buying materials, use our free drywall calculator to generate an accurate material list for your specific room dimensions. It calculates sheets, screws, compound, and tape automatically.
Calculating How Much Drywall to Buy
The Drywall Formula
DRYWALL FORMULA
Total Area = (Wall Area + Ceiling Area − Openings) × (1 + Waste%)
Then divide by sheet size (sq ft) to get number of sheets needed.
Skip the manual math — use our free drywall calculator to get an instant, accurate material list for your room.
Open Drywall Calculator →Preparing the Room & Framing
Framing Inspection Checklist
Special Framing Considerations
Cutting Drywall Sheets
The Score-and-Snap Method
Cutting Holes for Outlets & Fixtures
Cutting Angles & Irregular Shapes
Hanging Drywall: Walls & Ceilings
Hanging the Ceiling
Hanging Walls
Screwing Technique
📐 Remember: Use the drywall calculator to determine exactly how many screws, sheets, and how much compound you'll need before your next supply run.
Taping & Mudding Joints
Coat 1: The Tape Coat
Coat 2: The Filler Coat
Coat 3: The Finish Coat
Finishing, Sanding & Priming
Sanding Technique
Priming Before Paint
Texture Options
Common Drywall Mistakes to Avoid
2026 Drywall Cost Estimates
| Item | 2026 Avg. Cost | Unit |
|---|---|---|
| 1/2" Drywall Sheet (4×8) | $12–$18 | per sheet |
| 5/8" Drywall Sheet (4×8) | $16–$24 | per sheet |
| All-Purpose Joint Compound | $14–$20 | 4.5-gal bucket |
| Paper Joint Tape | $5–$9 | 500 ft roll |
| Drywall Screws (1 lb box) | $6–$10 | per box (~250 screws) |
| Metal Corner Bead | $1.50–$3 | per 8 ft piece |
| PVA Drywall Primer | $18–$28 | per gallon |
| Labor (professional) | $1.50–$3.50 | per sq ft installed |
Get a precise material cost estimate for your specific project using our free drywall calculator.
Calculate My Project Cost →