Take Westheimer heading West. Pass under Beltway 8 and take second right into CityWest Boulevard. Continue on this road for approx 500 yards and turn sharp left into access road for the drive through bank and the 2500 Building. Continue down access road to entrance to the 2500 multi-storey Car Park (Visitors entrance) on left. Park, walk across to the 2500 building and take elevator to Floor 3.