Construction is underway on a Chiloso Mexican Bistro set to open in the Richardson Heights Shopping Center at 100 S. Central Expressway, Ste. 104, Richardson. An opening date has not been announced. The fast-casual restaurant lets customers build their own tacos, burritos, nachos, salads and bowls. 972-231-3226 (Campbell Road location). www.chilosomexicanbistro.com