Kawneer Co. Inc.’s AA425 Thermal Entrances, AA4325 OptiQ Ultra Thermal Fixed Over Project Out Window and IR501 UT (Ultra Thermal) Framing have been tested to meet Department of Defense (DoD) and Interagency Security Committee (ISC)/General Services Administration (GSA) requirements, as well as ASTM F1642 to protect building occupants from all forms of external force.
Kawneer Co. Inc. Kawneer Blast Portfolio
This Month’s Features
The October 2026 issue of Metal Construction News is now available!
The October 2026 edition of Metal Construction News is now available! Here are some of the Features you’ll find in this month’s edition: Cold-formed...
Finding beauty in utility
There can be great beauty in utility, and the Alma Rosa Vineyard barn serves as an excellent example. Located in California’s Central Coast, the...
The disconnect between barndo buyers and builders
I got pulled into the barndominium world through the marketing and sales of a company that sells kits. At first, I thought the category...
Where are the crews that data centers need?
Data center construction has tripled in two years, but the supply of qualified metal building erectors has not. The consequences of this disparity are...
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October 2026