Calibration.

At Tri-State, we understand the challenges you face when it comes to maintaining and calibrating large and immovable equipment. That’s why our team of skilled professionals is equipped with the knowledge and tools necessary to provide meticulous calibration services right in our state-of-the-art facility.
Dimensional Calibration
On-site Calibration

Dimensional Calibration

Whether it’s hand tools, attribute gages, custom gages, or any items under repair or tool sales, you can count on us for accurate and precise calibrations. Explore our comprehensive pricing list to find transparent rates for all your calibration needs.

Full Pricing PDF

On-site Calibration

Our on-site calibration services are designed to offer unparalleled convenience and efficiency, ensuring your instruments are performing as expected without ever leaving your facility. Using the same equipment we utilize in our labs, you can be sure your comparators and hand tools are measuring accurately and meet our ISO 17025 calibration. With TSIS, you can trust that your instruments will be calibrated with utmost precision, meeting industry standards and surpassing your expectations.

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ACCREDITATION

Tri-State Instruments is proud to be accredited by A2LA for our technical competence in Calibration. Our laboratory meets the rigorous requirements of ISO/IEC 17025 and the Calibration Laboratory Accreditation Program. This accreditation demonstrates our expertise, defined scope, and commitment to maintaining a high-quality laboratory management system.

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Accreditation
Step 01
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Step 01

Request a quote

Step 02
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Step 02

Create a packing list

Step 03
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Step 03

Contact our team

HOW IT WORKS.

Experience unmatched precision and reliability with our in-house calibration service and unlock the true potential of your equipment today.

Phone & Email Support

260.456.4545  |  sales@tristate.com

Contact Form

Fill out our calibration contact form, and we’ll be in touch!
Testimonials
★★★★★
It has been my good fortune to have in Tri-State Instrument Service a valued asset to my metrology program for many years. They became my go-to for accredited calibration services, both onsite and at their facility. Their ...
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Patrick G.
Metrologist, Nucor Fastener
★★★★★
It has been my good fortune to have in Tri-State Instrument Service a valued asset to my metrology program for many years. They became my go-to for accredited calibration services, both onsite and at their facility. Their wide representation of manufacturers of the best in measuring equipment as well as hard gaging combined with their ability to provide accredited certification where required has always given me confidence I was supplying the best to my customers on the production floor. Their support after the sale is greatly appreciated, as well. They have reliable repair services and can assist a world-class metrology program with a great depth of professional knowledge. And they are really nice people, too
Patrick G.
Metrologist, Nucor Fastener
★★★★★
The quality of customer service that comes from Tri-State Instruments is unmatched!
Gretchen M.
Calibration Technician, Zimmer Biomet
★★★★★
The quality of customer service that comes from Tri-State Instruments is unmatched!
Gretchen M.
Calibration Technician, Zimmer Biomet
★★★★★
Over the past 15 years I have worked in calibration in three different locations. Each place I have gone to, I brought Tri-State with me. Any time I need to contact anyone at...
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Laura H.
Calibration Technician, Complexus Medical
★★★★★
Over the past 15 years I have worked in calibration in three different locations.  Each place I have gone to, I brought Tri-State with me. Any time I need to contact anyone at Tri-State I feel like I’m calling a friend.  I always know I will get the best quality product with the best pricing and service.  I’ve had several occasions where I was uncertain how to solve a gauge related problem and the entire team (Cathy, Eric, Lyn and Stuaghton) have always been very quick to respond, honest and willing to help me in any situation I may have. From calibrations to calibration repair to new gauge ordering; Tri-State Instruments will always be the team I want on side.
Laura H.
Calibration Technician, Complexus Medical
★★★★★
Tri-State is the best calibration house we have in the area and their response time to the quoting process is phenomenal. Most servicing/repair of our equipment is completed within 24 hours. They are the best.
Colleen W.
Calibration Technician, CTE Solutions
★★★★★
Tri-State is the best calibration house we have in the area and their response time to the quoting process is phenomenal. Most servicing/repair of our equipment is completed within 24 hours.  They are the best.
Colleen W.
Calibration Technician, CTE Solutions