Metal stud partitions in the newer Randolph Street towers
The glass towers built through the 2010s and 2020s along Randolph and the Kinzie corridor use light-gauge steel framing behind their drywall, 25-gauge studs at 16 or 24 inches. Steel that light strips out under a lag bolt, so your installer switches hardware entirely: 1/4-20 toggle bolts or SnapToggle-style anchors that open behind the board and clamp the stud web, four points minimum on a 65-inch panel, spread across two studs when the layout cooperates. A metal-scanning stud finder maps the framing and flags the conduit and sprinkler branches the tower has running through the same walls. Where the unit's best wall is a furred-out concrete core instead, the anchor has to reach concrete before it counts, which means a hammer drill, a longer Tapcon to cross the furring, and a vacuum at the bit so no dust lands in the unit. We measure the furring depth on the first hole and size every anchor after it to match. Metal stud carries no surcharge in the West Loop; concrete does. A tower partition install takes 50 to 75 minutes.