From the old N.W. Houston Center, drive southeast on Stuebner Airline Rd. Turn right onto FM 1960,drive to State Hwy 249. Make a slight right onto Tomball Parkway/State Hwy249 feeder. Travel to Grant Rd and turn left at the traffic light onto Grant. Proceed straight to 9449 Grant Road.
From Beltway 8, drive north on State Hwy 249. Continue north of FM 1960. Exit Grant Rd and turn left at the traffic light onto Grant. Proceed straight to 9449 Grant Road.