Sterling Services sells and repairs obsolete PLCs and current PLCs (including Allen-Bradley, CTC, Cutler-Hammer, General-Electric, Honeywell, Mitsubishi, Modicon, Nematron, Omron, Reliance, Siemens, Square-D, Telemecanique, Texas Instruments Uticor, Westinghouse), AC Drives, DC Drives, Motors, and other Industrial Electronics. Sterling Services has been an industry leader since 1991.

Sterling PLC sales and repairs are guaranteed for life! Lifetime warranty on PLC repairs and sales.
  • Competitive prices.
  • 24-hour emergency number. 980-328-9412.
  • Huge stock of obsolete industrial electronic parts.
  • Inexpensive repairs.
  • Sterling Services will save you incredible amounts of time and money.
  • 10-day turnaround on most industrial electrical repair items, but let us know if you have an emergency.
  • In-stock items normally ship the same day we receive the order.
  • Flat rates on almost all industrial electronic repairs.
  • If we don't have a flat rate we can give a free evaluation for its repair.



    • Sales@SterlingServices.com
    Save 55 - 85%! Sterling Services PLC sales and repairs are Guaranteed For Life! Unless otherwise stated, the products listed are reconditioned. Product photographs are representative, actual product photographs can be emailed upon request. If you are interested in new products, please contact Sterling Services sales staff.


    Call us right now 704-821-3300 or toll-free at 1-800-280-4602.
    Email: Sales@SterlingServices.com

    Phone: 704-821-3300 or 1-800-280-4602

    Fax: 704-821-3333 or 1-800-280-4603

    Mailing Address: Sterling Services 3372 Smith Farm Rd. Matthews, North Carolina 28104

Our contact information

By email:Sales@SterlingServices.com

By standard mail:
Sterling Services
3372 Smith Farm Road
Matthews, NC 28104

By phone:
800-280-4602 (between 8:30 a.m. and 5 p.m. est.)

After hours? No problem call our emergency parts hot line right now at 980-328-9412.