Graniterock
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Granite Rock Company | |
Type of Company | Private |
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Founded | 1900 |
Headquarters | Watsonville, California |
Website | www.graniterock.com |
Granite Construction is a 100+ year old American corporation based in Watsonville, California. It operates in the construction industry providing crushed gravel, sand, concrete and asphalt. The company has won Malcolm Baldrige National Quality Award in 1992.