Constellation Brands is boosting the size of its brewery in Mexico as it moves to make all of the beer it sells NAVA, Mexico-Here at the Nava Brewery just over the border from Texas and south of thirsty beer country, robotic cranes hoist bottles of Corona Extra into cases a robot stacks onto pallets for pickup by driverless vehicles. This is as state-of-the-art as it gets in the North American beer industry, and the plant's about to get much bigger.