Contact Us
We are located at 525 Henrietta Street in Martinez on the second floor.
Hours of Operation: Monday-Friday: 8am-12pm, 1pm-5pm
Accounts Payable
accountspayable@cityofmartinez.org
925-372-3572
Business License
888-602-0239
Water Billing
waterbilling@cityofmartinez.org925-372-3576