✦ Interactive Construction Calculators

AI Renovation Cost Estimating

Gain control of your budget before hiring contractors. Calculate required materials, average QLD labor rates, and compliance demands.

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🚿AS 3740 Certified

✦ AI Bathroom Renovation Planner

Estimate waterproofing membrane volumes, tiling labor, plumbing outlets, and compliance costs under QLD AS 3740.

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🍳Joinery & Layouts

✦ AI Kitchen & Joinery Planner

Calculate cabinet counts, Laminex panel configurations, stone benchtop installation, and appliance fit-offs.

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🪵Composite & Timber

✦ AI Timber Deck & Pergola Planner

Measure timber subframe framing, composite decking boards volume, hidden fasteners, and annual oil maintenance.

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✦ Why Do We Use QLD Labor & Compliance Indexes?

CoastHomeHub calculators are tailored to Queensland building specifications, referencing current QBCC award rates, insurance indexes, and crucial state standards (including AS 3740 for wet areas and AS 1288 for safety glass). While prices reflect South East Queensland (Gold Coast, Brisbane, Sunshine Coast), they provide an excellent guide for national comparisons.