About Us

ISO/IEC 17025:2017 ACCREDITED

Precise Weighing Systems, Inc. is located in southern California and has been a leading provider of quality weighing systems as well as calibration and emergency call services since 1989. Our goal has been and always will be to service our customers beyond their expectations and requirements.

Precise Weighing Systems, Inc. provides calibration, preventative maintenance, repairs and sales of all types of precision balances and scales. Our N.I.S.T. (National Institute of Standards and Technology) traceable calibrations are performed as per documented work instructions and operating procedures. We have the procedures, personnel, training, and controls to ensure that your balances and scales are calibrated in accordance with national and international calibration standards.

Over the years, Precise Weighing Systems, Inc. has continually developed a competent quality management system to better satisfy the needs of our customers and to improve the management of our company. Precise Weighing Systems, Inc. is an ISO/IEC 17025:2017 accredited calibration lab. By being ISO/IEC 17025:2017 accredited, our company shows that we value quality and that we have taken steps to ensure that your calibrations are accurate and reliable.

Precise Weighing Systems, Inc. technicians are licensed by the State of California's Department of Weights and Measures as registered service agents and are also members of the National Conference of Weights & Measures.

We at Precise Weighing Systems, Inc. value your business and look forward to working with you in the future. Please contact us to set up an on-site appointment to learn more about our product and service offerings.