How much does a decking cost in Geelong?
Most decking in Geelong costs $4,650–$14,900
for a standard 15–25 sqm deck
A small 15 sqm hardwood deck in Geelong costs $4,650–$9,300. A medium 25 sqm deck runs $7,450–$14,900. Per-sqm rates range from $165/sqm for treated pine to $510/sqm for composite.
+2.5%
Decking costs in Geelong have risen this quarter, driven by strong construction activity and trade shortages.
Q1 2026 vs Q4 2025
Average Decking Cost in Geelong
$126
per hour for standard residential work
Call-Out Fee
$63–$158
Emergency Rate
$263–$735
Common Job
$158–$420
Decking in Geelong costs $165–$325/sqm for treated pine, $280–$510/sqm for merbau hardwood, and $260–$510/sqm for composite decking (all supply and installation). A medium 25 sqm deck costs $7,450–$14,900 depending on the material and complexity.
Detailed Pricing — Geelong 2026
| Service | Low | Typical | High |
|---|---|---|---|
| Treated pine deck (per sqm) | $165/sqm | $240 | $325 |
| Hardwood deck — merbau (per sqm) | $280/sqm | $390 | $510 |
| Hardwood deck — spotted gum (per sqm) | $325/sqm | $445 | $560 |
| Composite deck (per sqm) | $260/sqm | $370 | $510 |
| Small deck (15 sqm, hardwood) | $4,650total | $7,000 | $9,300 |
| Medium deck (25 sqm, hardwood) | $7,450total | $11,150 | $14,900 |
| Large deck (40 sqm, hardwood) | $12,100total | $17,650 | $24,200 |
| Deck steps (per step) | $140/step | $230 | $370 |
| Deck balustrade / railing (per lm) | $110/lm | $185 | $325 |
| Deck sanding + oiling (per sqm) | $23/sqm | $37 | $56 |
| Old deck demolition + removal | $19/sqm | $33 | $51 |
| Pergola over deck (basic) | $4,650total | $7,450 | $13,950 |
Prices verified February 2026 · Cross-referenced against 90+ Australian trade pricing sources · See methodology
Prices include GST. Based on Geelong metro area, Feb 2026. Outer suburbs may vary.