Restoring a Pakenham deck costs $12-$85 per m2 depending on how far gone it is
A wash and oil can be $12-$25 per m2, a sand and two coats is usually $35-$65 per m2, and structural repairs push the job above $85 per m2. The cheapest honest answer is sometimes to oil it yourself, and sometimes to stop spending on a deck that needs rebuilding.
Real 2026 restoration rates around Pakenham
Restoration pricing is mostly labour, sanding discs, coatings and waste removal. The same 30 m2 deck can be a one-day maintenance job or a three-day rescue, so a single square metre number is not enough. These rates are realistic for Pakenham, Officer, Beaconsfield and the hills towns where wet winters, shade and gum leaf build-up make timber age unevenly.
| Work item | Typical 2026 price | When it applies |
|---|---|---|
| Wash, prep and oil | $12-$25 per m2 | Sound timber that is grey or dry but not splintering. |
| Machine sand and two coats | $35-$65 per m2 | Most merbau and hardwood decks after 2-5 neglected years. |
| Heavy strip, sand and refinish | $55-$85 per m2 | Old film stain, patchy coating or heavy cupping. |
| Board replacement | $18-$45 per lineal m | Split, rotten or unsafe deck boards before sanding. |
| Fixing reset and minor tightening | $180-$450 | Proud screws, squeaks and isolated loose boards. |
| Stair sanding and coating | $250-$750 | Depends on tread count and access. |
| Subframe repair allowance | $650-$2,800 | Only if joists, posts or bearers are damaged. |
Decks with hidden rot should not be sold as a restoration. If we find frame movement, we price the structural fix separately and explain whether restoration still makes sense.
The four things that move the quote most
Coating history matters. A deck that was oiled last year can often be washed and recoated without sanding. A deck with peeling film stain needs stripping or aggressive sanding because new oil will not soak evenly. That can add $20-$35 per m2.
Shade and drainage matter. Pakenham Upper, Cockatoo, Emerald and Gembrook decks often sit under trees or near damp garden beds. Leaf litter holds moisture around gaps and joist lines, so the boards may look grey on top while rot is starting underneath.
Fixings matter. Proud nails or screws must be punched down before sanding. If a deck has hundreds of old fixings, that is not a small detail, it can add half a day of labour.
Access and edges matter. Tight side paths, pool fencing, steps, planter boxes and glass doors slow the job. A square, open 25 m2 deck in Officer is faster than a stepped hill deck in Beaconsfield Upper even if the surface area is the same.
Unsure whether your deck is a restoration or replacement job? Send photos through the quote form or call and describe the soft spots.
☎ Call (03) 9022 6418Worked example: a typical Beaconsfield deck
A common local job is a 30 m2 merbau deck off a brick veneer house, exposed to afternoon sun, with a faded grey surface and a few cupped boards near the step. The sensible scope is not a full rebuild. It is sanding, two coats of penetrating oil, resetting proud screws and replacing around 12 lineal metres of boards.
| Line item | Calculation | Amount |
|---|---|---|
| Sanding and two coats | 30 m2 x $52 per m2 | $1,560 |
| Board replacement | 12 lineal m x $32 | $384 |
| Fixing reset and minor tightening | Fixed allowance | $260 |
| Oil and consumables | Included in per m2 rate | $0 |
| Likely total | Before any frame repair | $2,204 |
If the same deck had rotten joist ends, the right advice would change. A $2,200 cosmetic restoration over a wet frame is not good value. At that point we would talk through a targeted repair or point you to the broader decking pricing guide if replacement is the cleaner long-term answer.
What you can safely do yourself
You do not need to pay a tradesperson to rinse pollen, sweep leaves, move pot plants or apply maintenance oil to a low, sound deck. If the boards are not splintered and the structure does not move, a careful homeowner can clean, let the timber dry and apply two thin coats over a weekend. Keep oil off painted walls and glass, and follow the coating label on drying times.
Pay for help when the deck needs machine sanding, the coating is peeling, boards are soft, stair treads move, or the deck is elevated. Sanding around screw heads, glass doors and balustrades is easy to damage. Elevated decks also have safety risk: movement in handrails, stairs or posts should be checked before anyone hosts a barbecue on it.
For material choices after restoration, compare timber decking with composite decking. Composite is not restored like timber. It is cleaned, repaired if possible, or replaced in sections if damaged.
Ask for a deck restoration price
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