
Since 1986, HCSS has been developing software to help construction companies streamline their operations. Today, they are recognized as a pioneer and leader in their market, serving thousands of construction companies across the nation. Year after year, they continue to innovate, refine, and expand their products as the industry evolves. HCSS' mission is to help customers dramatically improve their business through innovative, high-quality software and exceptionally helpful service while providing a great life for employees.
On Center Software has provided software and training to construction industry professionals for over 29 years. Located in The Woodlands, Texas, its mission is to transform the estimating, takeoff, and labor tracking management with software solutions that turn winning bids into profitable projects. On Center Software solutions include Oasis Takeoff and Oasis FieldCenter, On-Screen Takeoff, Quick Bid, and Digital Production Control. Customers in over 80 countries leverage On Center Software’s trusted products.
ProEst Estimating Software is a leading developer of construction estimating and digital takeoff software. Since 1976, ProEst has helped over 8,000 construction companies improve their estimating processes. Their innovative, easy-to-use software combines detailed cost estimating with digital takeoffs and industry-specific material databases to give you all the functionality you need in a single solution. ProEst is built using the latest Microsoft technology, including a SQL database and .NET development platform, and integrates with many common business tools, construction accounting programs and online plan rooms.







