Contact Us

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Address & Map

Turnkey Computer Systems, Inc.

  • 2303 Hoffman Drive
    Suite A
    Effingham, IL 62401

  • Toll-free: (844) 710-1900
  • St. Louis: (636) 223-5150
  • Support (Toll-free): (866) 343-1544
  • Secondary: (331) 425-8779
  • Fax: (314) 300-9509

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