When Quality Matters

Accreditations: ISO/IEC 17025:2017 & ANSI/NCSL Z540.3-2006 subclause 5.3

Serving California, Arizona, Nevada, Utah, Colorado, Texas, Kansas, Michigan, Ohio, Oregon, and Florida.

 Welcome to Precision Instrument Correction, Inc.

Who we are:

Established in 1982, Precision Instrument Correction is a respected leader in the calibration industry throughout the United States. We partner with an array of manufacturing industries, including Plastics, Automotive, Aerospace, Electronics, Metal, and Bio-Medical. Our technicians have a combined experience of over 200 years, and our tenured quality team and equally amazing support staff provide the best possible service. We calibrate instruments in the following disciplines: Dimensional, Mass, Force, Electrical, Mechanical, Time & Frequency, Pressure, Weighing Devices, and Thermodynamic.


​What we offer:

  • Premium Calibration at a Competitive Price

  • Comprehensive Quality –we never cut corners or take shortcuts

  • In-house calibration in our Temperature and Humidity controlled laboratory

  • On-site calibration: we come to you, saving you time and money

  • Accreditations: ISO/IEC 17025:2017 & ANSI/NCSL Z540.3-2006 subclause 5.3


How we help:

  • With a one-time sign in, you'll have 24/7 access to our on-line instrument price list

  • No contracts: you are in control, setting recall intervals to suit your business agenda

  • Free Pick-up and Delivery in ALL of Orange and Los Angeles Counties and portions of San Bernardino, Riverside, and San Diego Counties

  • We provide all of the United States with the benefit of a 1-Week (5-Business Day) turnaround

  • New Customer Information and Business Credit Applications are located on the New Customers tab above


We thank our customers for their loyalty, trust, and continuing partnership.


"You Treat Your Business seriously - And So Do We."


Quality is Our Profession.