our team

With over 100 combined years of estimating software experience, our team of industry experts is dedicated to innovation and customer success. At Cost-OS, our team brings together deep construction knowledge, cutting-edge technology expertise, and a passion for helping estimators work smarter. Get to know the team driving the future of cost estimating.

Cost-OS Leadership

  • President

    Billy founded Cost-OS LLC. in 2015 to bring new enterprise-level estimating technology to North America. He has strong entrepreneurial skills, with over 30 years of experience in leading construction estimating software companies (Executive VP at MC²) and providing best of breed technology solutions to the construction industry. Billy runs the corporation in all aspects including strategy and technological vision, sales, implementation, and support.

  • Director of Training and Implementation

    Jon has been an integral part of the Cost-OS Team since 2015, guiding all users in leveraging CostOS Estimating Software to meet their estimating goals. As a leader in training and implementation, he ensures that users not only adopt CostOS quickly but also gain the skills to maximize its full potential. From hands-on training to ongoing technical support, Jon is dedicated to helping teams become power users and streamline their workflows for long-term success.