We were tasked with replacing all windows and doors in a downtown landmark hotel built in the 1920s. The primary constraint was maintaining the building’s original sightlines and historic profiles while achieving modern acoustic and thermal performance standards required for luxury hospitality. Our team custom-engineered Narrow-Profile, Double-Hung Windows with laminated, low-E glass that perfectly replicated the historic look. These new units significantly reduced street noise—a major client pain point—and improved guest comfort, leading directly to higher guest satisfaction scores and substantial annual savings on heating and cooling costs.