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About this Company

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