Pro-Calibration, LLC is Joining Holts Precision Inc.


Same trusted service. Even more behind it.

 

Pro-Calibration, LLC is now part of Holts Precision Inc., an ISO/IEC 17025 accredited calibration and metrology provider and a proud member of the Accredited Labs network.

This is a change we made with you in mind. The people you've worked with, the responsiveness you count on, and the attention to detail that has always defined Pro-Cal's service — none of that is going away. What you're gaining is access to expanded capabilities, a broader scope of accredited services, and the resources of a nationally recognized network.

We're grateful for the trust you've placed in Pro-Calibration, LLC over the years, and we're looking forward to continuing to earn it under this new chapter.

The same precision calibration & local service you've come to expect, now backed by Holts Precision Inc. and the Accredited Labs network.

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We know change can bring questions, and we want to make this transition as seamless as possible for you. Below you'll find answers to some of the most common ones — but if you don't see what you're looking for, please don't hesitate to reach out to us. We're happy to help.

Backed by a National Network of Calibration Experts


Holts Precision Inc. is a proud member of Accredited Labs — a nationwide network of leading calibration companies united by one mission: keeping customers audit-ready and in control of their equipment.

When you work with Holts Precision, you're not just working with a single lab. You're backed by a network that includes 40+ accredited laboratories, 350+ accredited technicians, and more than 3,000 accredited capabilities spanning 60+ unique disciplines. Every company in the network holds ISO/IEC 17025 accreditation and is regularly reviewed by independent accreditation bodies including ANAB, NVLAP, and A2LA.

What that means for you: consistent standards, broad service coverage, and the confidence that comes with working with a team that takes compliance as seriously as you do.

 

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