SAN JOSE – By all accounts, it’s a miracle JP Paving celebrated its 20th anniversary this year.

Inside the A.R. Wilson Quarry

Graniterock has been mining hard rock at the A.R. Wilson Quarry for more than 100 years, and the company is equipped with plans and permits to continue mining for another century. With demand for aggregate at a historic high, we wanted to show you what goes on inside this incredible place.