A comprehensive list of Elk Grove Village, IL based civil, mechanical, electrical, chemical, structural and environmental engineering companies. Read unbiased customer reviews and recommendations of local consultants. 
20/10 Engineering Group, LLC was established with a commitment to superior engineering solutions based on a clearer vision than just 20/20 eyesight, which, by definition, is merely average. Our team consistently holds to this vision by supporting our architectural and building owner partners in creating quality environments that exceed owners' expectations.
Tri-Star Engineering, Inc. has been manufacturing a variety of the highest quality precision special cutting tools since 1976. These include special drills, reamers, counter bores, trepan tools and hollow mills. We have the capacity to make these from solid carbide, carbide tipped or high-speed steel.