Project category

Decks & Fences calculators

Decking, fence post and panel calculators.

• Fence CalculatorEnter your boundary length in metres to get the posts and fence bays to buy — works for timber paling fences and panel systems like Colorbond — with an optional GST-aware cost estimate.
• Decking CalculatorEnter your deck length and width in metres to get the number of decking boards and joists to buy — works for 90 mm and 140 mm timber boards and for composite systems.