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Third Party Validation & Witness Testing

usCalibration offers our expert services to customers in need of a third-party validation (onsite or remote) for the testing of products or processes.

With competencies in most major areas, including electronics, mechanical, pressure, temperature, force and more, we work closely with our customers to develop or administer a third-party validation or witness test. Or we can design a validation or witness testing program that meets your specific requirements.

When companies verify that their products or processes are valid and meet industry standards, they in turn can offer assurances to their customers that they will deliver the goods or services needed.


“usCalibration’s service is great, and their people are highly committed and very nice to work with.”

– Orest Baransky, Melles Griot Laser Group

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Need your equipment calibrated now? usCalibration offers same-day, next-day, and various expedite options to meet all your calibration needs. Turn to usCalibration for your one-stop-calibration-shop and get back to focusing on what you do best. Learn more.