Tru Cal International Inc

Tru Cal International is a trusted provider of ISO/IEC 17025:2017 accredited calibration services for electronic, mechanical, dimensional, temperature, pressure, torque, and RF test equipment. Serving businesses since 1992 with fast turnaround, competitive pricing, and on-site calibration options, we help keep your instruments compliant with quality standards and minimal downtime. In addition to calibration, we offer sales, rental, and leasing of new and refurbished test equipment. Proudly a Veteran-Owned Small Business located in Bensenville, IL — contact us for quotes, preventive maintenance, and tailored calibration solutions.