The following instructions are meant to assist with document submission, and apply to opportunities listed on the the Boulder County Procurement Portal. Consult the solicitation in its entirety for any other instructions applicable to the opportunity.
Important
- Submissions will not be accepted by email, fax or hand delivery, unless otherwise noted. All submissions must go through the Procurement Portal.
- Documents should not be embedded within uploaded files, as the embedded files will not be accessible or evaluated.
Contact
To contact Boulder County Procurement or ask questions in relation to any proposal or opportunity, respondents must register on the Boulder County Procurement Portal and initiate the communication electronically through the “Vendor Discussions” or the “Ask a Question” features. All questions must be received on or before the Deadline for Submission of Clarifications, as specified in the Schedule of Events. Boulder County will not accept any respondent’s communications by any other means, except as specifically stated in the opportunity details.
Consult the Bidding Opportunities page for information on how to register.
Addendum
At any time prior to the Close Date, Boulder County may alter, clarify, amend, delete or add to, in whole or in part, any terms or provisions of the proposal. In order to afford the Bidders a reasonable time for taking into account a material amendment (the materiality of which Boulder County in its own discretion may determine) or for any other reason, Boulder County may, at its own discretion, extend the Close Date. For the most up-to-date project information, refer to the opportunity page details, available through Procurement Portal Open Public Opportunities tab. All vendor submissions may be amended, but only before the Close Date specified on the portal.
Support
- For assistance with registration and submission of responses, or learn how to get started with the Procurement Portal, consult the Vendor Registration support article.
- For technical questions or support when using the platform, consult Euna Procurement’s “How do I Contact Technical Support?” article.
- For general information about Boulder County’s procurement policies and processes, including answers to Frequently Asked Questions, visit the main Boulder County Procurement page.
Americans with Disabilities Act (ADA)
Boulder County aims to ensure all digital content and documents are accessible. While efforts have been made to maximize accessibility, some types of content have inherent technical limitations. For alternate formats or accommodations, you can:
- Submit an ADA Web Accommodation Request Form,
- Email ADA@bouldercounty.gov,
- Contact our ADA Coordinator by calling 303-441-1386.


