About Us

ISO/IEC 17025:2017 ACCREDITED

Precise Weighing Systems, Inc., located in southern California, has been a leading provider of quality weighing systems, calibration, and emergency call services since 1989. Our goal has always been 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 according to documented work instructions and operating procedures. We have the procedures, personnel, training, and controls to ensure that your balances and scales are calibrated following national and international calibration standards.

Over the years, Precise Weighing Systems, Inc. has continually developed a competent quality management system to better satisfy our customers' needs and improve our company's management. 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 have taken steps to ensure that your calibrations are accurate and reliable.

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

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