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April Service Change- New Schedules

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Solano County Transit (SolTrans) has partnered with Bonfire Interactive to create a new procurement portal that will allow you to receive notifications of relevant procurement opportunities and submit bids and proposals to SolTrans electronically.

The link below will direct you to the registration and login page. Email notifications regarding SolTrans procurements will be available only through Bonfire. This is a new host, so you must register through this portal even if you have previously registered with SolTrans as a vendor.

Registration is easy and free. Please be sure to select at least one or more NAICS codes for your business or organization. These commodity codes will allow us to send you solicitations that are appropriate for your business.

SolTrans is excited about the changes we are making to streamline our electronic procurement process and we look forward to continuing our good relationship with you.

For general questions or concerns related to SolTrans procurements please contact our office at For questions about specific procurements, please contact the project manager in the procurement documents.

Thank you for your interest in doing business with SolTrans!


SolTrans Procurements

Need help?

If you experience trouble with Registration into Bonfire, support can be reached by email at or by submitting a request for support. Support is available Monday to Friday 8 AM- 8 PM EST.   

Current Opportunities

Procurements prior to Bonfire implementation below:

Posted DateTitleDue DateStatus
January 6, 2023Compressed Natural Gas (CNG) Fueling Station Maintenance ServicesFebruary 3, 2023Closed

*Procurements outside of the current calendar year are archived.

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