USI Headquarters

Based in St. Paul, Minnesota, USI provides precise planning, responsive nationwide supply lines and in-depth knowledge for effective residential and commercial construction and energy efficiency installations. Our involvement empowers success and results in excellent value and first-class performance.

About Us

USI specializes in leading-edge insulation, specialty and shell services in growing markets across the U.S. Our expertise in the latest insulation and structural shell techniques provides on-time, innovative solutions. We also perform in-depth consultations to expedite your building projects, and we offer fireproofing, window installation, glass shower enclosures and other specialty services at select locations.

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