124 Year Anneversary

February 14, 2024

Granite Rock Company, founded on February 14, 1900, is proud of its rich history, which parallels the growth and development of California’s Central Coast. The company retains a rich collection of photographs and historic documents which span the years. They reveal the stories of the people of Graniterock, who have built an enduring company as they have provided for their families and contributed to their communities.

Thank you for your valued business. We value your trust and confidence in us and sincerely appreciate you!