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County of San Diego Online Procurement System


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Welcome! You can Login as a Guest and browse this site. As a guest of the site, you will have full access to the County's solicitation listings and award history.

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Important COVID Information: Attached are letters to County contractors providing information and guidance regarding the COVID-19 crisis and its effect on County contracts and contractors:

COVID-19 Letters to Contractors

COVID-19 Emergency Response: Going forward, solicitations for products or services related to the County's COVID-19 response will be posted under Open Solicitations in BuyNet and will follow normal procurement policies and procedures.

Southeastern Live Well Center: PCL Construction Services, Inc. is seeking proposals from qualified subcontractors and suppliers for Bid Group 3 due December 30, 2021 at 2pm. Additional information can be found in the links below. Please direct all questions to and

Bid Group 3 Flyer

Bid Group 3 Advertisement

What's New

Welcome to BuyNet. There is no charge to register for or use our system. If you are a supplier interested in doing business with the County of San Diego, please self-register in BuyNet. If you wish to receive commodity based notifications of new solicitations and changes to solicitations, you must also register for commodities using the UNSPSC commodity code. Please see our registration instructions for more information.

You now can indicate if your company has DVBE, VOB, and/or SBE certification. This reference document provides step-by-step instruction on how to update your Vendor profile. Please email the Department of Purchasing and Contracting if you require further assistance on your vendor or commodity profile.

Suppliers may choose the option to upload attachments on a Request for Quote (RFQ). Other types of solicitations may also allow the option to submit responses electronically. Please refer to our upload instructions on how to proceed.

As a public agency, the County of San Diego must adhere to the California Public Records Act. Therefore, solicitation documents may become public records subject to disclosure at the conclusion of the procurement process. The County intends to publish contracts, which may contain some or all of the successful proposal(s), to its public web site. See the solicitation documents and our FAQs for more information about confidential or proprietary information.

County Code of Ethics - Prohibition of Gifts & Gratuities.

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