Our Mission Statement

Custom Glass Solutions is 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.  We are the only North American (US) vertically integrated manufacturer and we meet and exceed Buy American Requirements.

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Armored Vehicles

Provide maximum protection and optical clarity with bullet-resistant transparencies in armored civilian and commercial vehicles and boats. Our armored specialty glass is suitable for VIP limousines, personal cars, trucks, SUVs, as well as armored vehicles for corporations and private security companies.


Complex Windshield Shapes

The shape of railway windshields has evolved as the next generation of trains becomes more aerodynamic. CGS stays ahead of the trends to ensure the vehicle will always be at its most efficient.



Custom Glass Solutions is ISO 9001-2015 Certified and offers a complete line of specialty-glass windshields and side window systems certified in accordance with United States and Canadian railway standards.


About NASG

NASG products by Custom Glass Solutions (CGS), with history back to 1965, are specialty glass products and assemblies for light and heavy rail, locomotives, military, security and more with a focus on armored glass & glazing, polycarbonate windows, metro glass and bullet-resistant glass.

With its NASG engineered glass solutions, CGS is one of the largest safety and security specialty-glass producers in the United States, serving customers worldwide with high-performance transparency systems for architectural, armored vehicles, railways and other specialty applications.

Get the transportation products you need.