Accredited to ISO/IEC 17025:2005, the Essco quality system meets the technical competence and management system requirements that are necessary to consistently deliver technically valid test results and calibrations.

As an accredited laboratory, we work to the highest metrology standards and demonstrate competency to metrology-trained auditors from the accrediting body.

We encourage current and prospective clients to audit our quality system and facilities. If you would like to make arrangements – or simply have questions about why you should work with an accredited vendor like Essco – please call 800-325-2201.

  • I was truly impressed with how organized and clean you keep and run your facility. By the time Kevin had finished my tour, my unit was calibrated and ready to be returned to our facility. Job well done!


    Quality Assurance Manager

    Teledyne Test Services

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