The ColoradoVSS website allows vendors to manage their account, review and respond to solicitations. Most State agencies and many Institutions of Higher Education post solicitations for goods, services, and construction notices on the ColoradoVSS website

Registration is free. Adding commodity codes during the registration process allows vendors to receive email notifications for new solicitations. Registration instructions are found under the Links section of this page.

For more information on how to do business with the State of Colorado, please click on the ACCESSColorado link at the top of the page.

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The ColoradoVSS Help Desk is available Monday through Friday from 8:00 a.m. to 5:00 p.m. MT by email: VSSHelp@state.co.us or by phone: 303-866-6464.