Refurbishment Cost per Sqm Calculator
Enter an area, cost components, and either a contingency percentage or fixed amount.
Name each scenario and row. All numeric fields start blank.
1 ft² = exactly 0.09290304 m²; all arithmetic uses exact fractions.
No regional costs, tax, procurement or schedule forecasts.
A QUICK WALKTHROUGH
How to use this tool
- Choose the area unit and currency.
- Add named cost components and a contingency.
- Review every scenario, unit rate, and exportable result.
User supplied costs
Every component, currency, and contingency is supplied by you. The calculator does not infer regional rates, taxes, procurement, or schedules.
Exact unit conversion
One square foot equals exactly 0.09290304 square metres. Rates are calculated from the unrounded area and totals.
Scenario
Name each scenario and row. All numeric fields start blank. No regional costs, tax, procurement or schedule forecasts.
Full precision
Exact result (fraction when recurring) 1 ft² = exactly 0.09290304 m²; all arithmetic uses exact fractions.
GOOD TO KNOW
Common questions
Does it recommend a refurbishment rate?
No. It only calculates from your entries.
Can I use a fixed contingency?
Yes. Choose percentage or fixed amount; the other value is ignored.