Construction Contacts

Please use one of the following methods to contact our construction division branches.

Construction Division Headquarters

5225 Hellyer Avenue, Suite 220
San Jose, CA 95138
408.574.1400
Fax: 408.365.9548

Monterey Bay Construction

350 Technology Drive
Watsonville, CA 95076-4225
831.768.2700
Fax: 831.768.2701

East Bay Construction

2280 Bates Ave. Suite 200
Concord, CA 94520
408.574.1400

PRG, Milling, Pulverizing

PRG Dispatch: 408.574.1470 | prgdispatch@graniterock.com
PRG Estimating: 408.574.1470 | prgestimating@graniterock.com
After Hours: 408.573.9364