Vendor Registration

Thank you for your interest in doing business with the County of Santa Cruz. We believe in doing business locally and encourage local vendors to participate in providing goods and services needed for County operations. 

If you have not yet registered as a vendor, please take a few minutes to fill out and submit the Vendor Application Form below.  It will be used to enter your company's information into the County's Vendor database for the goods and/or services you provide.  

If you have registered in the past, and would like to provide an updated W-9, you do not have to re-register. However, vendors registered with the County are responsible for keeping their contact information current. Email updated contact information and/or an updated W-9 form to

You can also see a current list of Solicitations here. Vendors are encouraged to bookmark the Solicitations page, as information is updated regularly.

Vendor Application Form

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ACH/EFT Requests

Click here to contact the Auditor Controller Treasurer Tax Collector to request to set up ACH/EFT