Pima County’s Open and Closed Solicitations are posted below. Please register or login to see details of all open opportunities.

In the spirit of continuous improvement and cost management, Pima County utilizes this bid system to post Request for Proposal (RFP) and bid opportunities. We strive to receive the best value for the goods and services purchased for the County’s needs. Pima County welcomes all vendors to register to the Arizona Purchasing Group. There is no charge to register, simply follow the registration path and select the "Limited Access" option. Pima County has a special arrangement where YOU WILL receive notifications of matching solicitations and addenda even when selecting the Free, Limited Access package. 

A Vendor Webinar session on How to do Business with PIMA County was hosted on January 23, 2024, and the recording may be viewed here.

You can access the Powerpoint presentation here.  You can also refer to the Vendor Registration Guide to help you complete your registration.  The Bidnet FAQ will provide answers to common questions.