| Directions from Birmingham, AL | |
| From Birmingham, GH Systems is approximately 100 miles. | |
| - In Birmingham, take I-65 North to Huntsville | |
| - Go about 80 miles and take the I-565 East towards Huntsville | |
| - Take the Research Park Blvd. North, exit 14 | |
| - Take the Bradford Drive West exit (less than 1/2 mile down Research Park Blvd.) | |
| - Turn right on Explorer Blvd. | |
| - Turn right on Discovery Drive | |
| - Take the fifth left at 655 Discovery Drive | |
| - GH Systems is located on the third floor of the building directly in front of you. (Bldg # 3 of Discovery Center) | |