Armor you can see through

Defenselite Pro

Strength. Security. Protection.

Fortress Glass. We Install fortification solutions. Advanced security glazing and building product solutions that seamlessly integrate into architectural designs.

The patented DefenseLite®, BulletShield, and RiotLite systems provide an innovative, retrofit approach to securing glass doors, curtain walls, and vision glass—enhancing safety without compromising aesthetics.

Fortress Glass is at the forefront of designing and engineering, advanced security glazing and building product solutions that seamlessly integrate into architectural designs. The patented DefenseLite®, BulletShield, and RiotLite systems provide an innovative, retrofit approach to fortifying glass doors, curtain walls, and vision glass—enhancing safety without compromising aesthetics.

The right security glazing solutions based on project scope, glazing system requirements, and real-world threat assessments. Our expertise ensures that security is seamlessly integrated into design—striking the balance between performance, aesthetics, and budget-conscious solutions.

DEFENSELITE™ Pro

Forced Entry Protection System

DefenseLite® Pro is a patented retrofit security glazing system engineered for maximum forced-entry resistance, meeting ASTM F3561 Level 8 standards. Engineered with high-optic AR and UV-coated polycarbonates and proprietary aluminum extrusions, it creates a clear, impact-resistant barrier over existing doors, windows, and storefronts.

DEFENSELITE™

Curtain Wall Glass Protection Systems

Large curtain wall glass systems are vulnerable to forced entry, vandalism, and riot damage. DefenseLite® CVS is a custom-engineered, high-strength polycarbonate overlay system that reinforces curtain wall glazing while preserving energy efficiency and aesthetics.

BULLETSHIELD™

Ballistic Rated Security Glazing System

Dubbed “body armor for window and door glass", BulletShield™ is a UL 752-rated ballistic security glazing retrofit system, offering cost-effective ballistic resistance for vulnerable door, window, curtainwall and storefront glass.

RIOTLITE™

RIOTLITE™ Security Window Film System

RiotLite™ provides enhanced forced entry resistance with an advanced multi-layer PET security film applied directly to existing glass. RiotLite’s 27 mil system is independently tested to ASTM

DEFENSELITE™

Forced Entry and Ballistic Door Glass Protection System

AccessShield™ is a high-performance door re-glazing system that fortifies commercial entryways against forced entry and ballistic threats.