About Us

Since its beginning in 1965, NASG Holdings, LLC (NASG) has been an industry leader in the development of armored glass and polycarbonate laminate technology. NASG is now known as Custom Glass Solutions Trumbauersville, LLC.

Today, with the addition of NASG, Custom Glass Solutions is one of the largest safety and security glass producers in the United States, serving customers worldwide with high-performance transparency systems for architectural, armored vehicles, railways and other specialty end-use applications.

Custom Glass Solutions Trumbauersville is a ISO 9001:2015 certified company that devotes substantial resources to continually evaluate new products and processes to ensure our engineered security and specialty glazing products meet or exceed the protection needs of today’s changing world.

Custom Glass Solutions’ vision is to enhance the visibility, safety, and user experience through unique elements of glass.