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Construction Specialties Building Knowledge Blog

Expert guidance on specifying architectural specialty products — from louver selection to Division 10 specification writing.

Building Knowledge

I’ve Wasted Over $3,200 on Wrong Construction Specialties Parts: Here’s My 4-Point Pre-Order Checklist to Never Do That Again

A veteran specifier shares personal mistakes with construction specialties parts—including RSH-5700 thresholds, 4000 kick plates, latches, and valves—and provides a brutally honest pre-order checklist to avoid costly reorders. […]

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Building Knowledge

Commercial Door Showdown: Exterior Steel vs. Architectural Aluminum (Gridline G6 vs. Kalwal)

A direct comparison based on procurement and installation experience. We break down the key differences between heavy-duty steel doors and lightweight architectural aluminum, including Gridline G6 and Kalwal systems, to help you choose the right exterior door for your commercial project. […]

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