Our foundation

Quality in every measure.

Built on dependable service, continual improvement, and more than 45 years of combined industry experience.

Committed to timely, high-quality service.

Cornerstone strives to provide timely, high-quality service while delivering cost savings to our customers. It is Cornerstone's policy to perform its mission using the quality management principles of national and international standards organizations. The implementation and use of these standards and principles are appropriate to the types of services and processes performed by Cornerstone in its daily operations.

Cornerstone is committed to establishing and maintaining quality management requirements for our critical processes. In this way, Cornerstone will continually improve its processes, operations, and personnel performance. We ensure that our quality policy is communicated and understood at all levels of the company through new employee orientation, documented training, periodic communications, and ongoing reinforcement.

Experience shaped for what comes next.

Cornerstone Calibration, LLC was registered in the Commonwealth of Virginia on July 6, 2026, to provide services to shipyards, the U.S. military, and commercial companies. Since its inception, Cornerstone has established broad calibration coverage for many types of instrumentation.

We possess the capability to calibrate equipment across a range of disciplines, including electrical, temperature, torque, pressure, scales, dimensional, gas, and chemical. Cornerstone is a team of professionals with a reputation for excellence and dependability in the industry. With more than 45 years of combined experience, we will continue to grow by expanding our support and developing new capabilities for our customers.

Work with Cornerstone

Service built on trust, quality, and precision.

Contact our team