Terms and estimates
Last reviewed 12 November 2026
Use estimates for budgeting
Estimates are indicative Australian-dollar budgets. Each estimate depends on the quantities, rates and allowances entered. Confirm the actual scope, GST, exclusions and total in a written quotation before commissioning work.
Use qualified trades
The guides provide general information. Seek property-specific advice for structural, electrical, plumbing, waterproofing and other regulated work. Check local requirements and relevant licences before starting.
Keep a backup
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