550 West Adams LocationChicago, IllinoisCustomerArcadia Products, Inc.ArchitectDeStefano & PartnersContractorPower Construction Company, LLCSystemS-3000 & L-3000Size261 feet tall / 148,000 square feet Completed2005DescriptionS-3000 two-side silicone glazed stick-type curtain wall with 3” wide conventionally-glazed horizontals and butt-glazed verticals, high-performance insulated vision and spandrel glass, projecting vertical laminated glass fins, and high-span L-3000 ground floor curtainwall.