847-223-4500 sales@tnt-glass.com


Energy-Glazed Systems, Inc. previously known as TNT-GLASS has been doing business in Lake County since the early 1996’s. Owned and operated by a Lake County resident our goal is to satisfy and provide the best products and quality service to all our neighbors. Being in business for nearly 3 decades and with more than 80 years of combined experience we have learned that customer service is the key to being the preferred glass shop in Lake County.

At Energy-Glazed Systems our employees service our customers on a one by one basis to guarantee the best solution to their needs. With vast experience in residential and commercial products we guarantee prime workmanship on all our work.