Tracy S. Lemar on Innovative Design & Materials

The innovative design of using tire chips to enhance the performance of the geothermal system is something that can be expanded for use at many sites across Iowa. This serves as a two-fold benefit of reducing the usage of precious natural resources (sand) and providing an additional market for recycled tires.

˜ Tracy S. Lemar

Vice President, Barker | Lemar Engineering Consultants