Connecting Southern California

Sully-Miller connects Southern California by supplying construction materials and services for the region's infrastructure. Our services and products such as aggregates, asphalt concrete, underground, street and highway construction are essential for sustained economic and cultural development throughout the region.

Size and versatility is our greatest asset

We are part of the world's leader in road construction, the Colas group, and have been servicing our Southern California customers since 1923. Sully-Miller has the capability to offer its customers a complete range of materials and services suitable for infrastructure construction and maintenance.