Sigma Estimates, the easy to use, versatile cost estimating software in a familiar Microsoft spreadsheet format is an all-in-one tool to assess risk & turnover and develop and monitor profit strategy. Contractors, Construction sector and project managers can hugely benefit from the consistent cost estimation methods, managing projects, resources, time schedules and making strategic decisions that increases profitability. Professional reporting, cloud and mobile accessibility and integration with various business software makes it the ultimate estimation software for your business. Sigma Personal, Sigma Professional and the more advanced Sigma Enterprise editions are available for novice to professionals with advanced features and capabilities.