Integrated Envelope Solutions

Specializing in facade-specific materials engineered to exceed design while enabling bold, creative freedom. Our advanced systems bring functional, organic, and complex facade applications to life, seamlessly integrating form, function, and technology.

Our Mission

Connecting design vision with certified implementation – providing materials which exceed standards of safety, aesthetics, and performance

Specializing in security, fire-rated, architectural, and facade systems built by industry leading innovators.

Why Work With Us

Experience That Spans Generations

Four generations of glass industry expertise guide every project — bringing proven craftsmanship and deep technical understanding to complex façade systems.

Certified Fire-Rated Solutions

As an authorized distributor of Vetrotech and other leading manufacturers, we supply high-performance glazing systems that meet the most demanding safety and code requirements.

Collaborative Design Support

We work hand-in-hand with architects and builders to achieve seamless integration of form, function, and compliance — ensuring each detail supports the design vision.

Precision. Performance.

Every façade system we deliver combines engineering accuracy, visual clarity, and long-term durability — creating spaces that inspire confidence and stand the test of time.

Project Showcases

Explore prominent projects where our fire-rated and high-security solutions have been successfully implemented to provide unparalleled safety and comfort. From major commercial buildings to government facilities, schools and hospitals, our solutions have been widely trusted to protect people and property from fire and other hazards.

University of Iowa Health Sciences

The University of Iowa’s new Health Sciences Academic Building showcases 4G Facade’s precision glazing systems — featuring Vetrotech Contraflam One fire-resistive glass and seamless laminated handrails that bring light, safety, and modern design together.