Testimonials
"I am pleased to recommend Tangent Labs LLC to anyone in need of a highly professional and competent ISO-17025 registered firm. We have found Tangent to be a valuable partner and resource in our ongoing requirement to operate a QMS with reliable measurement data.
We have found their people to be highly competent and personable, their help- with metrology issues always available, and their pricing reasonable for the value provided.
After calibration activity is concluded, the QMS relies on the reports of that activity. Tangent Labs excels in this matter.; Their color reports are clear, accurate, and a joy to read for anyone concerned with measurement uncertainty and IM&TE status. This ISO-17025 certified lab also adds value-added service by making those reports accessible to us on their website in a secure manner. It is a very nice feeling to have this “back-up status” when we undergo our annual ISO/TS 16949 audit.
In the event we are in need of equipment, we know we can rely on Tangent for help in selecting the right equipment for the right measurement to assure quality.
I strongly recommend Tangent Labs LLC to anyone in search of a customer-oriented, internationally certified, calibration services firm."
Joseph T. Druecker - Heartland Automotive LLC

About Us
Tangent Labs is an A2LA ISO/IEC 17025 accredited calibration laboratory. We are calibration experts providing onsite and lab NIST traceable certification and calibration of precision measurement, control instrumentation and gaging. Tangent Labs provides cost-efficient, value-added management of your entire calibration program. Utilizing current technologies and effective management tools, Tangent Labs provides the services necessary for our customers to successfully achieve and maintain ISO 9000, QS9000, FDA, OHSA, EPA, and World Class Maintenance compliance.
Tangent News
Tangent Labs acquired by Transcat, Inc.
We are excited to announce that as of January 2022, Tangent Labs is now a Transcat company!