Dear Future Customer,

       North Texas Calibration, Inc. has been servicing north Texas and surrounding areas for over 7+ years. We are located in the Dallas/Fort Worth area. We have over 20+ years in the NDT calibration field, including experience/training as Advanced Electronics/Calibration Technicians from the US Navy. Also, we are factory trained/certified by Magnaflux as service/repair technicians for all Mag Particle Testing and Penetrant Testing equipment. However, we have and can work on and repair any manufacturer’s units, including Ultrasound Testing, Eddy Current Testing, Pressure Gauges, Temperature Measuring Units, Torque, and Dimensions. Please note that all calibrations are performed in accordance with the original manufacturer’s specifications and/or procedure #NTC-CP201 utilizing test standards traceable to the National Institute of Standards and Technology. Our calibration system complies with ISO/IEC 17025, ANSI/NCSL-Z540, ASTM 317, 709, 1444, MIL-STD 45662A*, and ISO 10012-1. All certification data sheets completed are on file at North Texas Calibration, Inc. 

Our average equipment turn-around time will be 3-5 days or better (currently 24-48 hours). We would like the opportunity to gain your business. When you experience our Quality of Service, Fast Turn-Around time, Attention to Detail, Industry Knowledge, and Courteous Customer Service, you’ll be glad you made the switch to North Texas Calibration, Inc.

North Texas Calibration has expanded its calibration services. Please see the attached updated line card/price list. Also, we have updated our status to be ISO/IEC 17025 accredited!

Finally, not only are we an in-house calibration laboratory, but our mobile service is available nationwide 24/7 as well!!  Whatever our in-house lab can do, we can do it at your location!

Should you have any questions or want to set a meeting to discuss services, please feel free to contact me.

Michael Harr

President & Quality Manager



Please complete and e-mail to