Quality Calibration You Can Trust

Dimensional, Mass, Force, Electrical, Mechanical Time & Frequency, Pressure, Weighing Devices, Thread Plugs, Thread Ring Gages, Thermodynamic.


ISO/IEC 17025:201 & ANSI/NCSI Z540.3-2006 subclause 5.3

Welcome to Precision Instrument Correction, Inc.

Established in 1982, Precision Instrument Correction Incorporated is a respected leader in the calibration industry. PIC serves a broad array of industries, including Aerospace, Automotive, Aviation, Bio-Medical, and manufacturing. We pride ourselves on our accuracy, quality, exceptional customer service, and the ability to meet or exceed your expectations.

With a combined calibration experience of over 219 years, our multi-generational lab technicians can perform an accurate calibration on a torque wrench as easily as an oscilloscope. We're proud of our tenured quality team and the amazing staff in each department.

Our service includes in-house and on-site calibration in ALL of Orange, Los Angeles, and portions of San Bernardino, Riverside, and San Diego Counties. We also provide these same areas with Free Pick-up and Delivery! Our services stretch nationwide when you add the convenience of 3rd party shipping!

Part of our success is due to a 7-day turnaround utilizing our fleet of trucks, Will Call Service, and commercial carriers. Need a faster turn? You can arrange to expedite service by calling us at 714-671-6018 or contacting us at service@picinc.net. We also offer repair services, and every calibration comes with the added value of a 30-Day Limited Warranty. We stand by our work!

Can't find what you're looking for? Then please contact us at sales@picinc.net or service@picinc.net. You can also speak with one of our friendly sales or customer service representatives at:


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"You treat your business seriously - and so do we."

Quality is Our Profession.

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