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Outdoor Decking Price Estimator

Enter your decking size and select the required work. The estimated price will be calculated instantly with a clear cost breakdown.

Area Measurement

How area is calculated:
If measurement is in metres: Length × Width × 10.764 = sqft.
For decking installation, 20% wastage will be added for cutting and material allowance.

Supply & Install Decking

How installation price is calculated:
Actual sqft × 20% wastage × selected decking rate + selected add-ons.
Height top-up starts only when the finished decking height reaches a completed 25mm level above 100mm.

Below 100mm: no height top-up. 100mm to 124mm: 1 level. 125mm to 149mm: 2 levels. X-Frame: +$1 psf per level. Aluminium: +$3 psf per level.

Estimated Price Breakdown

Estimated Total $0

This is an estimated quotation only. Final price is subject to actual site measurement, site condition, access difficulty, decking height, material selection, and confirmed scope of work.