28th Street Hub – Plumbing and HVAC

Location:	Colorado
Posted:	Jan 5, 2026
Due:	Feb 3, 2026
Agency:	Boulder County
Type of Government:	State & Local
Category:	45 - Plumbing, Heating, and Sanitation Equipment Z - Maintenance, Repair or Alteration of Real Property
Solicitation No:	BID-229-26
Publication URL:	To access bid details, please log in.

Due Date: 02/03/2026 2:00 pm

Bidding Number: BID-229-26

Bidding Categories: Public Works

Pre-bid Date and Time: 01/15/2026 9:00 am

Pre-bid Location:

Please review documents in Boulder County Procurement Portal https://bouldercounty.bonfirehub.com/opportunities/216119 prior to attending.

A mandatory pre-bid meeting will be held on January 15, 2026, starting promptly at 9:00 a.m. Interested Parties are asked to meet at the building entrance at 2525 28th St, Boulder, CO 80301. The County will host a one-hour meeting on site for potential contractors to allow the opportunity for site assessment. Please arrive at least 10 minutes early to sign in. Bids from firms not represented and signed in at the mandatory, pre-bid meeting, and site visit will not be accepted.

Other Comments:

Boulder County Building Services (BCBS), a Division of Public Works, acting as the General Contractor, is requesting Bids from qualified contractors for Mechanical HVAC and Plumbing work for the Boulder County 28th Street Community Hub. Contractor shall provide a total “turnkey” project including all necessary equipment, materials, and installation services. The project site is at 2525 28th St, Boulder, CO 80301. The project is expected to begin in the second quarter of 2026 and be completed by the end of 2026.

BID-229-26 Submittal Instructions

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Boulder County Procurement

1325 Pearl Street

Boulder, CO 80302

SUBMISSION INSTRUCTIONS

Reference Number: BID-229-26

Project Name:

28th Street Hub – Plumbing and HVAC

Background:

Boulder County Building Services (BCBS), a Division of Public Works, acting as the General

Contractor, is requesting Bids from qualified contractors for Mechanical HVAC and Plumbing work

for the Boulder County 28th Street Community Hub. Contractor shall provide a total “turnkey”

project including all necessary equipment, materials, and installation services. The project site is at

2525 28th St, Boulder, CO 80301. The project is expected to begin in the second quarter of 2026

and be completed by the end of 2026.

Instructions:

Boulder County uses a Boulder County Euna (formerly Bonfire) portal for accepting and

evaluating proposals digitally:

● To post the Proposal

● To receive any questions or inquiries

● To issue any associated addenda

● To post award notices

Proposals must be submitted electronically on or before the Close Date at Boulder County Euna

(formerly Bonfire) portal.

Important: Submissions will not be accepted by email, fax or hand-delivery; unless

otherwise noted.

Documents should not be embedded within uploaded files, as the embedded files will not be

accessible or evaluated.

Contact:

To contact Boulder County Purchasing or ask questions in relation to this proposal, respondents

must register on Boulder County Euna (formerly Bonfire) portal and initiate the communication

electronically through the Vendor Discussions or the Ask a Question feature.

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 this proposal.

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 this 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 our Euna (formerly Bonfire) portal.

All vendor submissions may be amended, but only before the Close Date on Boulder County Euna

(formerly Bonfire) portal.

Need Help:

To assist with registration and submission of responses, learn how to get started with Euna

(formerly Bonfire), watch this training video. For questions or support when using the

platform, access the Euna (formerly Bonfire) online knowledge base, search the FAQ or contact

the Euna (formerly Bonfire) support team at support@goBonfire.com.

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, please

submit an ADA Web Accommodation Request Form or email ADA@bouldercounty.gov, or call 303-

441-1386. View the county’s accessibility statement.

This is the opportunity summary page. It provides an overview of this opportunity and a preview of the attached documentation.

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28th Street Hub – Plumbing and HVAC

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See also