Welcome to Insul-Lite Manufacturing: Pioneers in Wholesale Sealed Unit Manufacturing


Greetings to all glass aficionados, industry partners, and visionaries! We extend a warm welcome as we unveil the legacy and innovation of Insul-Lite Manufacturing—a cornerstone of excellence in wholesale sealed unit manufacturing serving Alberta and B.C. since 1988. For over three decades, Insul-Lite Manufacturing has been synonymous with precision, reliability, and ingenuity in the glass