How to register as a vendor with City of San Diego

City of San Diego posts its solicitations on City of San Diego PlanetBids Vendor Portal.^[1] You can browse open solicitations without an account, but you must register to bid.

BidRover is tracking 7 open bids from buyers in and around City of San Diego. Most common categories:

• Construction & facilities · 7

1. SB Minor B - Install Raised Rumble Bars - San Diego CountyCalifornia, United States · Due Nov 4, 2026
2. IFPQ-Certified SB including MB, SB-PW or a DVBE, Landscape Maintenance Service in San Diego CountyCalifornia, United States · Due Nov 3, 2026
3. SB Minor B - Plant Establishment for Treatment BMPs San Diego CountyCalifornia, United States · Due Oct 30, 2026
4. Heating, Ventilation, Air Conditioning (HVAC) Installation in San Diego CountyCalifornia, United States · Due Oct 29, 2026
5. ADA curb ramps, high tension cable barrier, and LED lighting.California, United States · Due Nov 5, 2026
6. CHP Tecate Platform Scale - Janitorial Services - IFB #26C646000California, United States · Due Nov 3, 2026

1. 01

   Register on PlanetBids vendor registration

   Start registration. Cost: Free. You can view solicitations without an account but must register to bid. Pick product and service categories to get automatic email notices; the City uses UNSPSC commodity codes.^[2]

2. 02

   Have your City of San Diego Business Tax Certificate

   Vendors must comply with San Diego Municipal Code Section 31.0301 on business taxes and obtain a Business Tax Certificate.^[2]

3. 03

   Choose your commodity codes

   Notifications are sent by the codes in your vendor profile. Pick every code that describes your work, and revisit them when you add a service.

4. 04

   Get certified if you qualify

   Small Local Business Enterprise (SLBE) / Emerging Local Business Enterprise (ELBE) Program, through the City of San Diego Equal Opportunity Contracting. Apply online through the City's PlanetBids vendor portal.^[3]

5. 05

   Watch the other buyers

   State agencies in California buy through the state portal, and school districts, transit agencies and utilities in the area usually post on their own sites. Registering with City of San Diego does not register you with them.

Exact requirements vary by portal; the registration page linked above is the authority. Most ask for:

• Your legal business name and address exactly as registered with the state, and your federal tax ID (EIN, or SSN for some sole proprietors).
• A signed IRS Form W-9, which most buyers collect before they can pay you.
• Commodity codes (NIGP, UNSPSC or NAICS, depending on the portal) for every product and service you sell.
• A contact who will receive bid notices, plus any business license or registration the jurisdiction requires.
• Certificates of insurance and, for construction, bonding capacity: these are usually requested per bid rather than at registration.

• Insurance and bond proof is required before any work on City property, regardless of contract size.

1. sandiego.gov/purchasing/bids-contracts/vendorreg
2. sandiego.gov/purchasing/vendor
3. sandiego.gov/eoc/programs/slbe