Our Offices:
Evansville, Indiana
Paducah, Kentucky

Our main office is in Evansville, Indiana. We serve customers in Indiana, Illinois and Kentucky--and 34 other states. Visit us at:
2330 Washington Ave.
Evansville, IN 47714

Our Hours of Operation:
7:30 am to 4:30 pm CST
Call anytime for 24-hour emergency assistance. Technicians are always ''on call'' and ready for immediate response.

Contacting Us:
Phone: 812-479-7821
Toll free: 888-479-7821
Fax: 812-479-7865
Email: helpdesk@gtstc.com