Manufacturer’s reps of the highest quality building envelope products. Engineered for DURABILITY and ENERGY performance.

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The vast majority of curtain wall systems on the market require multiple layers of material to create the finished product. If one of the layers fails the system fails.

The EXOSHELL curtain wall system is a single layer of Northstar’s composite ballistic armor plate bonded to our composite frame assemblies then factory prepared to receive a flexible stucco finish or be used as a support structure for rainscreen systems allowing for unlimited design flexibility.

Northstar’s curtain wall system are 250 mph impact rated, water resistant, and air tight without the reliance on a cladding, rainscreen or finish coat system.