ClosedPresolicitation
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 May 19, 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
May 19, 2026, 8:00 PM EDT
Posted
May 4, 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 PRE-SOLICITATION NOTICE: The National Park Service, CONOPS � Central, intends to issue a Request for Quote (RFQ) for the Replace Backflow Prevention Assemblies project at Fort Smith National Historic Site in Fort Smith, Arkansas. Work will consist of replacing two backflow preventer assemblies, associated heated aluminum valved enclosure, and lining of existing Orangeburg sewer piping. All work is to take place at Fort Smith National Historic Site in Fort Smith, Arkansas. SOLICITATION NUMBER: 140P6026Q0025 PROJECT MAGNITUDE: Between $100,000 and $250,000 TYPE OF CONTRACT: This will be a firm-fixed price contract expected to be awarded to a prime contractor by Summer 2026 with performance to begin in Summer 2026. Construction Wage Rate Requirements for Sebastian, AR will apply. EVALUATION FACTORS: Technical, Past Performance, and Price North American Industry Classification System (NAICS) CODE CLASSIFICATION and SET ASIDE: The NAICS Code is 237110, and the size standard is $45 million. This project is set aside 100% for Total Small Businesses. SITE VISIT: A site visit date, time, and meeting location will be announced in the solicitation. Offerors are highly encouraged to attend the scheduled site visit to inspect the site and to ensure they fully understand the requirement and conditions that may affect the cost of the project, specifications, and performance. PUBLICIZING: The official solicitation and its attachments will be issued and available May 2026 and will be posted to the Contract Opportunities/SAM.gov website at https://sam.gov/content/opportunities . The contracting office will not provide hardcopies or email copies of the solicitation. REGISTRATIONS: In order to be awarded a contract, an offeror must have an UEI number. Also, the offeror must be registered and active in the System for Award Management (SAM), website at http://www.sam.gov, and have completed their Online Representations and Certifications at the time of the solicitation close date once the solicitation is posted. POINT OF CONTACT: Bridget Parizek, Contracting Officer, bridget_parizek@ios.doi.gov

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 d3c3b6ba7dd340ac8a5f6fa8626680fb.

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