Regional telephone, network, wireless equipment and services provider. Specializing in VOiP, SIP PBX service and support as well as proper network implimintation.
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605.338.0330
1208 West 51st Street
Sioux Falls, 57105
Telephone Systems & Service Inc.'s HQ is located at 1208 West 51st Street, Sioux Falls
Telephone Systems & Service Inc.'s phone number is 605.338.0330
Telephone Systems & Service Inc.'s official website is tssphones.com
Telephone Systems & Service Inc.'s revenue is $5M - $20M
Telephone Systems & Service Inc. has 11 - 50 employees
Telephone Systems & Service Inc. is in the industry of: Telecom