Serving facilities nationwide, Crawford Laboratories Inc., is a respected leader in the manufacture, research and development, and installation of solutions-oriented concrete floor coatings and toppings. Independently owned for 60 years, it is located in Chicago, IL. Florock's U.S. military approved air hangar flooring systems have been installed in hundreds of civil, commercial, and government hangars throughout the world. Highly chemical and stain resistant, cleanable and skid-resistant floors protect the concrete slab, as well as the environment. Reflective flooring systems improve worker safety and can reduce the need for additional overhead lighting, as well as energy usage and costs. For more information visit www.florock.net or call (800) 356-7652.