Invention to Innovation Center Room 130 850 Ben Graves Drive Huntsville, AL 35816 Phone: 256.824.6621 Email: otc@uah.edu Map The OTC is located within the I2C building which is between the Business Administration Building (BAB) and Wilson Hall (WIL). Parking is available in Lot G5 with entrances off of Ben Graves Drive. Contact us at otc@uah.edu to schedule a meeting and obtain a visitor parking pass. Get directions to UAH I2C Building. Google Maps