Bid guide

How to bid on Dissolved Air Floatation Thickener Unit 1 and 2 Upgrades for Santa Fe, NM

City of Santa Fe, NM Santa Fe, NMCloses September 29, 2026

What the City of Santa Fe is buying

The City of Santa Fe, New Mexico, is seeking bids for upgrades to Dissolved Air Flotation Thickener Units 1 and 2 at the PRWRF. This project involves modifying the air-water saturation system, installing new air-entraining pumps, and constructing a structural stand for the break tank.

The work also includes integrating SCADA and controls for all new equipment, along with necessary electrical connections, demolition, abandonment, and replacement of related components. This is a construction opportunity for firms experienced in water treatment facility improvements.

Key dates and what happens at the deadline

This Invitation for Bid (IFB) was published on August 14, 2026. The deadline for submitting your bid is September 29, 2026, at 4:00 PM ET. All responses must be submitted through the OpenGov Procurement portal by this time.

It is important to submit your bid well before the deadline to avoid any last-minute technical issues. Late submissions are typically not accepted.

Who this opportunity suits

This opportunity is suitable for construction firms with expertise in water treatment plant infrastructure, particularly those familiar with dissolved air flotation systems and SCADA integration. Vendors should have experience with electrical work, structural installations, and demolition within an operational facility.

The project is categorized as construction, and firms with relevant experience in municipal water or wastewater treatment upgrades will be well-suited to respond.

How to respond to this solicitation

To access the full solicitation details, you need to go to the City of Santa Fe's procurement portal on OpenGov Procurement. The first time you visit, OpenGov may perform a brief security check; allow it to complete.

Once on the project page, you will need to sign in or create a free vendor account. This will allow you to download plans, ask questions, join the planholders list, and submit your bid. Any addenda or updates will be communicated through OpenGov, so ensure your account details are current.

Tips for preparing a competitive response

Carefully review all project manuals, plans, and specifications available on OpenGov Procurement. Pay close attention to the scope of work for each DAF unit upgrade, including specific requirements for the air-water saturation system, pumps, and SCADA integration.

Ensure your bid reflects a clear understanding of the required demolition, abandonment, and replacement tasks. Provide a detailed cost breakdown that aligns with the project's various components. Double-check all calculations and ensure your submission is complete and accurate before the deadline.

See the live bid — deadline, agency details, and how to respond

Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.

View this bid on BiddingSimple

This guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from City of Santa Fe, NM; the original posting controls.