ClosedSources Sought
Interior, Department of the contract category

Z--JEFF REPLACE COOLING TOWER AND BOILERS

Interior, Department of the · NATIONAL PARK SERVICE

This notice is not accepting responses (deadline was Apr 21, 2026, 1:00 PM EDT).

Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.

Response deadline
Apr 21, 2026, 1:00 PM EDT
Posted
Apr 14, 2026
Solicitation
140P6026B0003
Set-aside
None listed
Place of performance
St. Louis, MO, USA
Contracting office
MWR MIDWEST REGION(60000) · OMAHA · NE
Source
SAM.gov · updated Jul 5, 2026

Description

JEFF - Replace Cooling Towers and Boiler Units SOURCES SOUGHT (MARKET SURVEY): The National Park Service (NPS) is conducting a market survey to determine the interest and capability of contractors for a possible upcoming project. All costs associated with providing information in response to this market survey shall be the responsibility of the firm. Any information submitted is voluntary. The Contracting Officer will make an acquisition strategy determination based on the results of this market survey. Prime contractors interested in working at Gateway Arch National Park the work will consist of: At the grounds building the work will consist of the following: One new boiler will be installed to provide heat to both reheat and radiant floor system with a heat exchanger installed to lower the water temperature for the radiant in floor system. At the Arch complex, the cooling tower will be replaced by a new 800 T counterflow cooling tower, as part of the project, new condenser water pumps will be installed. We anticipate that work would begin in Fall 2026. The NAICS code for this project is 238220, Plumbing, Heating, and Air Conditioning Contractors, with a small business size standard of $19M. The Magnitude of Construction anticipated is between $1M and $5M. Interested contractors should also consider their construction bonding capacities when responding. Contractor must be registered as a small business under the listed socio-economic categories in SAM (System for Award Management) under NAICS code 238220 to be considered/confirmed. Interested firms must submit the attached Market Research Sources Sought Survey. This market research is being conducted to acquire additional information about potential contractors that may be interested in performing this work. This is not an invitation for bid (IFB) and does not constitute any commitment by the Government to issue any solicitation. All interested firms must respond to future solicitation announcements separately from responses to this market survey. Any solicitation that may be issued will be posted on SAM.gov. All responses must be submitted via email not later than 1200 CT, April 21, 2026. Email address: bridget_parizek@ios.doi.gov. Include the reference number (140P6026B0003) in the subject line.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$41,741

Middle of the pack for similar past awards

Most similar awards fall between $17,546 and $192,798

Lower end$17,546Typical$41,741Higher end$192,798
Based on 27 similar awardsSame industry code (238220)Same product/service code (Z2NB)Prime contracts (not umbrella IDVs)

Who has won work like this

Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.

Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID d499d2843d184ab18c62fa1595196a45.

Similar open government contracts

More in 238220 →
Federal vendorsMore from Interior, Department of theNAICS 238220PSC Z2NBMissouri contracts