ClosedSources Sought
Interior, Department of the contract category

Z--FOSM - Replace Backflow Prevention Assemblies

Interior, Department of the · NATIONAL PARK SERVICE

This notice is not accepting responses (deadline was Apr 27, 2026, 8:00 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 27, 2026, 8:00 PM EDT
Posted
Apr 20, 2026
Solicitation
140P6026Q0025
Set-aside
None listed
Place of performance
Fort Smith, AR, USA
Contracting office
MWR MIDWEST REGION(60000) · OMAHA · NE
Source
SAM.gov · updated May 9, 2026

Description

FOSM - Replace Backflow Prevention Assemblies 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 Fort Smith National Historic Site the work will consist of: Work includes the replacement of two commercial backflow preventers, installation of heated enclosures to ensure freeze protection. Work is anticipated to begin in Summer 2026. The NAICS code for this project is 237110, Water and Sewer Line and Related Structures Construction, with a small business size standard of $45M. The Magnitude of Construction anticipated is between $100,000 and $250,000. 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 237110 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 a request for quote (RFQ) 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 28, 2026. Email address: bridget_parizek@ios.doi.gov. Include the reference number (140P6026Q0025) 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

$37,205

Middle of the pack for similar past awards

Most similar awards fall between $19,223 and $272,694

Lower end$19,223Typical$37,205Higher end$272,694
Based on 26 similar awardsSame industry code (237110)Same product/service code (Z2ND)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.

Recent examples

A few of the newest similar awards in our index.

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 e52f3ccd25534ceeb73de6adbbd8cbfc.

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