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California Contra Costa County·California

Auction Services

Closes 11/18/2025$250k – $1MRequest for ProposalLogin required
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Description

Contra Costa County is seeking proposals from qualified firms to provide auction services for used vehicles, construction equipment, and other surplus items. The contractor will be responsible for receiving, storing, and auctioning off the items, as well as providing online auction services and advertising the auctions. The contract will be for an initial term of three years, with the possibility of two successive one-year renewals. The contractor must have a minimum of five years of experience providing auction services and must possess the necessary licenses and insurance. • The contractor will be responsible for picking up items from the County's Fleet Service Center within two business days of receiving written notice. • The contractor will store vehicles and equipment prior to the auction date in a secure and protected area. • The contractor will provide online auction services, including listing items on an electronic commerce website. • The contractor will advertise auctions at least once within 15 days of the auction, including newspaper advertisements and direct mailings. • The contractor will provide a recap of sales, including a list of items sold and the selling price. • The contractor will provide receipts for each item sold at auction. • The contractor will comply with all applicable regulations, including those related to diesel engine emissions.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Carolyn Halstenson(Buyer II)

[email protected]

Key dates

Opened
10/28/2025
Questions due
11/11/2025
Closes
11/18/2025
Duration
5 years

Last updated

Details

Type
Request for Proposal
Industry
Government
NAICS
561990
Solicitation №
RFP_F-Contr-0000000136

Budget estimate

$250,000 – $1,000,000

The budget for this contract is likely to be substantial, given the scope of services and the term of the contract. The contractor will be paid based on a commission structure, with the County paying the contractor for services described, but not for commission (selling fees) for motor vehicles, off-road vehicles, miscellaneous property, and non-running vehicles. The contractor will charge vehicle purchasers a commission not to exceed 15% of the purchased price of the auctioned vehicle. Based on the information provided, it is difficult to estimate the exact budget, but it is likely to be in the range of $500,000 to $2 million per year, depending on the volume of items auctioned and the selling prices.

AI estimate from the solicitation

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