Drywall damage is one of the most common and most manageable home repair challenges. Whether you are dealing with small nail holes, medium-sized damage from doorknobs, or large sections compromised by water damage, understanding the real cost of drywall repair helps you decide whether to DIY or hire a professional — and ensures you pay a fair price when you hire.
Drywall Repair Costs by Damage Size
| Damage Size / Type | DIY Cost | Professional Cost |
| Nail/screw holes (under 1cm) | $0–$5 | $50–$150 minimum |
| Small holes 2–5cm (doorknob etc.) | $5–$15 | $75–$200 |
| Medium holes 5–15cm | $10–$30 | $100–$300 |
| Large holes 15–30cm | $15–$50 | $200–$500 |
| Water-damaged section (per sq ft) | $0.50–$2 | $5–$15/sq ft |
| Full wall replacement (per sq ft) | $1–$3 | $6–$18/sq ft |
| Ceiling repair (per sq ft) | $1–$4 | $7–$25/sq ft |
| Texture matching (per sq ft) | $0.50–$2 | $2–$8/sq ft |
Professional Drywall Repair Labour Rates
| Service | Rate |
| Drywall contractor hourly rate | $60–$120/hr |
| Minimum job charge | $150–$250 |
| Taping and mudding (per sq ft) | $1–$3/sq ft |
| Texture matching (per sq ft) | $2–$8/sq ft |
| Priming and painting add-on | $1–$4/sq ft |
Step-by-Step: DIY Drywall Repair for Small to Medium Holes
- Clean the hole: Remove all loose material and cut any torn paper back to a clean edge.
- Apply backing for large holes: Use a drywall repair clip or a piece of timber behind holes over 5cm to support the patch.
- Apply joint compound: Use a putty knife to fill and feather the repair. Apply 2–3 thin coats, allowing each to dry fully.
- Sand smooth: Use 120-grit then 220-grit sandpaper. Feather edges to blend with surrounding wall.
- Prime and paint: Always prime before painting — unpainted joint compound shows through topcoat as a dull patch.
Save Money: A basic drywall repair kit ($15–$25) handles holes up to 15cm and produces professional-looking results. The skill is learnable in an afternoon — most homeowners who try drywall repair once are confident to handle all future repairs themselves.
Q: How much does it cost to repair drywall professionally?
A: Most professionals charge $150–$250 minimum for any drywall job due to minimum visit charges. For larger areas, expect $6–$18 per square foot installed and finished, or $8–$25/sq ft for ceiling work. The biggest variable is whether texture matching is required — matching an existing texture adds significant skill and time.
Q: Can I paint directly over a drywall repair?
A: No — always prime first. Joint compound is highly porous and will absorb paint unevenly, creating a visible ‘flashing’ or dull patch through the topcoat. A coat of PVA primer or drywall primer seals the repair and ensures a consistent paint finish.
