Granite Surface Plate calibration and resurfacing is a trade that is passed down from those that have worked in the industry for years developing this craft. Some of the resurfacing techniques and skills take years to develop. Our trade was passed down from Bob Washington, founder of Washington Calibration. He became known as one of the best in the business. After retiring from the calibration business Bob became known as “Car Man” selling and trading cars in Pinehurst, TX near Houston, until his death in 2003.

Established in 1984, we have been providing dependable calibration services to the manufacturing and machining industry for over 30 years. We have broadened our capabilities over the years, which has allowed us to provide a better quality of service to our customers. We will continue to utilize the valuable skills, techniques and values passed down to us while improving quality with today’s technology.