The Adlake Building, located at 320 W. Ohio, was built in 1872, to house the railroad lantern manufacturing operations of Adams & Westlake Co. The Adlake has long since been converted for use as a timber-loft office building. Located in an extremely convenient location at the Ohio Street Feeder Ramp. Some of the companies that call The Adlake Building home include: Guaranteed Rate, Industrious, Perkspot, Webster Powell, Redmond Construction, Review Trackers, and LogicGate.