Maintaining the accuracy of your survey equipment is critical, which is why we offer comprehensive repair and calibration services at our factory-trained service centers in Crystal Lake and Mokena. With over 20 years of specialized experience in our repair department, we inspect, clean, and fully function-test all makes and models of lasers and surveying instruments. We understand that downtime can stall a project, so we provide loaner units for clients who have purchased their equipment from us, as well as a robust fleet of rental units for those needing immediate, short-term solutions. From automatic levels to sophisticated machine control systems, we provide the tools and technical support necessary to keep your project on grade and on schedule.