Skip to content

All toolsCalculatorsContractor ToolsCash-flow S-curve

Cash-flow S-curve

Forecast a construction cash-flow S-curve: per-period and cumulative value with retention.

Cash-flow S-curve inputs

£

Total value of the works

months

Whole months on programme

%

Withheld on each valuation (optional)

Enter a contract value and a whole-month duration to forecast the curve
ensign.software · 28 October 2026The Ensign Toolbox