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Sigma Estimates


Sigma Estimates has become the estimating software leader in Europe in less than ten years. We help our users win and manage profitable construction projects.

Sigma is one of the most user-friendly estimating programs you’ll find. With only basic computer skills, you’ll find that it’s possible to save up to 85% of the time otherwise spent on estimates. Sigma enables you to build winning proposals quickly with the confidence that they are accurate and provide the level of detail needed to instantly share information with your partners. In short, Sigma creates the foundation for profitable projects.

Sigma Estimates’ primary objective is to continually develop and improve estimating software in the construction industry; for the benefit of developers, architects, project managers, consultants, general contractors and subcontractors.

Sigma Estimates

Sigma Estimates

Construction Estimating Software, Built by and for Estimators