Tool Testing Lab, Inc. Information

Tool Testing Lab has calibrated the tools that keep aircraft flying since 1988. Founded by a certified aviation mechanic, TTL is an independently run calibration lab accredited to ISO/IEC 17025:2017, serving aviation maintenance operations, MROs, and industrial manufacturers nationwide. Our scope covers torque, pressure, dimensional, electronic, RF, temperature and humidity, force and scale, and crimp tool calibration. Ship your tools in from anywhere in the country, or ask about onsite calibration and we'll come to you. Send-in calibrations are completed in five business days or less as standard, with expedite service available when the schedule is tight. Every certificate is NIST traceable and includes full as-found/as-left data, so your quality records hold up under audit. We also sell new tools and instruments through our online shop, every one calibrated in our lab before it ships. Whatever you need, we don't give you time to miss your tools. Request a quote at ttlcal.com/request-quote or call (937) 898-5696. You'll get a real person answering the phone.