Gas Services are provided by ATMOS Energy for both the Bristol TN and VA sides.
Website: atmosenergy.com
Contact Phone: 888-286-6700
Office Location: unsure of local office (based out of Dallas, TX)
Business Hours: Monday – Friday, 7:00 a.m. – 6 p.m. (Central Time)
To connect service, visit their website or call the Customer Service number (listed above).