HPMS Branch Chief

Email Acting Branch Chief, Kamal Sah
Phone: (916) 653-2808

HPMS Field Representatives:

Email Field Rep. for the far northern and the north central counties.
Phone: (916) 654-2632

Email Field Rep. for the coastal regions from Santa Barbara, north.
Phone: (916) 654- 3336.

Email Field Rep. for the far southern, mountain and south central counties.
Phone: (916) 654-2980

Email Branch Chief for Los Angeles, Orange, Riverside, San Bernardino and Ventura counties.
Phone :(916) 653-3272

Office Location:

HPMS is part of the
Division of Research, Innovation, and System Information (DRISI)
1120 N Street, RM 5545
FAX (916) 654-9977.

Mailing address:

1120 N Street MS#38
P.O. Box 942874


Contact HPMS

Caltrans Links:

We have divided the State of California into four separate areas and assigned HPMS Field Representatives to be in charge of each division. Wherever your jurisdiction is located on the map below will determine who your representative contact will be. The list on the right is color-coded to correspond with the colors on the map.

california map