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Service Agents

Information about certification and registration for Minnesota's Placing-in-Service program. Also includes a list of registered/certified entities.


  • CWMA Testing

    CWMA Placing in Service Testing Program in Minnesota. Which exam do you need to take to complete your registration or certification?

  • Placing-in-Service Program

    We register and monitor individuals who install and repair commercial weighting and measuring equipmentin Minnesota. Registration is voluntary.

  • Placing-in-Service Required Equipment List

    A list of the standards and test equipment required for registration and testing in each category of weighing and measuring equipment.

  • Registered Placing-in-Service Companies

    A list of registered PIS companies in Minnesota in Excel format with tabs for the various types of services. Updated February 2011.