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Expert Services International, LLC is a Service company dedicated to servicing custom control and data acquisition systems and specializes in servicing non-proprietary hardware and software solutions. Employing over 10 engineers, technicians, and clerical staff Expert Services International offers a wealth of multidisciplinary experience in industrial automation, project and service management, this diversity allows Expert Services International the ability to provide a variety of services. Services include but are not limited to servicing and developing computer based SCADA (Supervisory Control And Data Acquisition) software, systems integration, implementation of programmable logic controller systems, application of advanced control technologies, discrete manufacturing automation, authentication technologies, radio and telephone telemetry systems, preventative maintenance systems, and power monitoring/management software systems.

    Headquartered in Charlotte, North Carolina with satellite offices within the McAlpine Creek Wastewater Treatment Facility in Pineville, North Carolina and in South America, Expert Services has the ability to service a large area. Having multiple locations has allowed the company the opportunity to successfully complete and provide excellent service on a wide variety of major and complex projects while acquiring solid experience in the design, servicing and implementation of control and instrumentation systems to serve management and manufacturing needs.

   Our strength is the high level of expertise of our personnel and broad client base and our success and growth is attributed to our staff’s dedication and our client’s willingness to work with us to develop, apply and service new and better technologies.



  • Performance Assurances - Extended equipment warranty and service contracts.

  • Routine Calibration - Perform regularly scheduled calibration of controls and measurement instrumentation.

  • On-call Repair Service - Rapid response to repair or calibrate critical equipment.

  • On-site PC and Network Repair and Maintenance - PC repair, hardware and software upgrades installed on-site.

  • PLC and SCADA Programming - Design and development of customer specific applications.   On site program modifications to achieve customer requirements.

  • Software Development - C, C++, and Visual Basic programming to meet your reporting needs.



  • Focused on the Water and Wastewater treatment market.

  • Talented group composed of Electrical, Civil, and Software Engineers.

  • Hardware and data systems software

  • on-site training of operations’ personnel.

  • Provide fast and superior service to our customers, and minimize down-time while maintaining system reliability and productivity.


Service Contract References

  • Charlotte-Mecklenburg Utilities, Charlotte, NC

  • Sara Lee Bakery, Tarboro, NC

  • Harnett County, Lillington, NC












    Postal address

4030 Yancey Road (28217)

          Post Office Box 33758

Charlotte, NC 28233

    Electronic mail

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