Sigma Estimates provides a complete estimating platform for construction companies across South Africa and lets you estimate construction projects in a fraction of the time you would need using a conventional spreadsheet.
Our estimating software feels like you are working in Excel, but without the liabilities. You can save an estimate as a template or a cost library, drag-and-drop to restructure your estimate, create custom fields and sort, customize your reports and easily share your work.
No errors or broken formulas
Sigma’s built-in formulas always work, so you never have to worry about calculation errors again. Sigma even alerts you to missing unit costs when a cell is left empty.
Get more accurate estimates with our estimating software
Our estimating software comes with a powerful Validation & Review tool makes it easy to review your estimate and make sure there are no errors or oversights. Plus, Sigma’s built-in formulas always work, so there’s no need to worry about broken formulas.
Reuse historical data Easily
Easily import your historical cost data into a Sigma Cost Library, and with the ability to move items from your Cost Library, and with the ability to move items from your Cost Library to your estimate by drag-and-drop or smart search, your cost history can become a ready source of data.