09/25/2026
Stunning completed photos! Now, who is ready for rooftop views, a vacation and a cocktail? The JW Marriott Houston Downtown Expansion is an adaptive reuse project of the historic 10-story Battlestein’s Building built in 1950, adjoining to the existing five-star JW Marriott Houston Downtown. Arch-Con’s scope of work includes a 72,420-square-foot building conversion adding and building out 56 elegant rooms and suites as well as the demolition and renovation of the storefront, entry vestibule, elevators, ballroom and restrooms. Designed by MCS Architects LLC, project highlights include a rooftop bar and pool and 10,000 square feet of event space.