🏗️ BuildMate AI · Rate Analysis Calculator
Civil Works Rate Analysis Calculator
Masonry, plastering, concrete, formwork, painting and flooring analyses loaded from the reference workbook. Edit any quantity, unit or rate and the totals recalculate instantly.
⚠️ The rates supplied are historical reference values and may not reflect current market prices. Update and verify all material and labour rates before using this calculator for actual estimates.
3 · Edit quantities, units and rates Edited
Amount = Qty × (1 + Waste %) × Rate × Factor. Workbook quantities already include the allowances (for example brick, tile or mortar wastage) built into its workings, so Waste % starts at 0 and Factor at 1.
4 · Overheads, profit, GST and project quantity
Workbook OH&P of 15% loaded here
Workbook has no separate profit
You enter the applicable rate
In the unit of this analysis
Overheads and profit are applied on A + B, the same basis the workbook uses for its OH&P. GST, wherever applicable, should be considered separately according to the current applicable GST rules and the nature of the work or supply. Users should verify the applicable GST treatment and rate before preparing estimates or quotations. No GST rate is assumed or added automatically.
5 · Live summary
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Original workbook workings for this analysis (read-only)
Quantities above are the values the workbook’s workings calculate. This table shows those workings with their original formulas so you can check the method. Edited quantities above do not change this reference table.
About this calculator
- Source: the reference workbook Rate_Analysis_Civil_Works.xls (52 analyses). Quantities, units, rates and the 15% OH&P are loaded exactly as in the workbook.
- Items flagged with ⚠ are suspicious labels or formulas found in the workbook. They are shown, not corrected.
- The workbook’s own tax rows are legacy items and are not used. Use the optional GST field only if it applies to your case.
- Save and Load use this browser’s local storage only; nothing is sent anywhere.