Colorado Vendor Self Service — State agencies
CO · state
Official ColoradoVSS gateway. The APP Link opens public View Published Solicitations without registration. Most state agencies and the community college system participate; cities, counties, Judicial and CDOT use separate channels. The public app is a guest JavaScript shell; its solicitation listing is not connected for automated import.
Official buyer / purchasing siteHow to register and prepare
- Open the buyer’s official purchasing page and locate supplier registration.
- Choose service or commodity categories that match what you can deliver.
- Check the specific notice for forms, visits, amendments, question deadlines and submission instructions.
Registration does not submit a bid. Follow the specific notice for required forms, amendments, questions and the response deadline.
Before registering or responding
- Use the official portal’s supplier instructions. Registration alone does not qualify or award a contract.
- Check commodity codes, insurance, certifications, mandatory visits and response deadlines for the specific notice.
- Look for award tabulations and previous contracts at the official portal. Historical prices do not establish a current budget.
- Use only the solicitation’s designated contact and questions process.
Last connected source check: No imported snapshot
No matching notices in the currently saved feeds. This does not mean no work is available. Check the buyer portals below and broaden your search.