GVA

Granite Construction Inc

A major American builder of roads, bridges, dams and tunnels, Granite Construction also produces the asphalt and concrete used in them. It began in 1922 in Watsonville, California as a paving arm of the Granite Rock Company before splitting off on its own. Its name traces to a granite quarry perched on the San Andreas Fault, where shifting ground conveniently pre-crushed the stone.