Active Solicitation · DEPARTMENT OF THE INTERIOR

    Z--JEFF REPLACE COOLING TOWER AND BOILERS

    Sol. 140P6026B0003PresolicitationSet-aside: Total Small Business Set-Aside (FAR 19.5)OMAHA, NE
    Open · 8d remaining
    DAYS TO CLOSE
    8
    closes May 22, 2026
    POSTED
    May 7, 2026
    Publication date
    NAICS CODE
    238220
    Primary industry classification
    PSC CODE
    Z2NB
    Product & service classification

    AI Summary

    The National Park Service is seeking bids for the replacement of a cooling tower and boiler units at Gateway Arch National Park. The project includes installing a new boiler and an 800 T cooling tower, with work expected to begin in Fall 2026. This opportunity is set aside for small businesses and will be awarded as a firm-fixed price contract.

    Contract details

    Solicitation No.
    140P6026B0003
    Notice Type
    Presolicitation
    Set-Aside
    Total Small Business Set-Aside (FAR 19.5)
    Posted Date
    May 7, 2026
    Response Deadline
    May 22, 2026
    NAICS Code
    238220AI guide
    PSC / Class Code
    Z2NB
    Contract Code
    1443
    Primary Contact
    Parizek, Bridget
    City
    OMAHA
    State
    NE
    ZIP Code
    68102
    AI Product/Service
    both

    Description

    JEFF REPLACE COOLING TOWER AND BOILERS PRE-SOLICITATION NOTICE: The National Park Service, CONOPS ¿ Central, intends to issue an Invitation for Bid (IFB) for the Replace Cooling Tower and Boiler Units project for the Gateway Arch National Park in St. Louis, Missouri. 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. SOLICITATION NUMBER: 140P6026B0003 PROJECT MAGNITUDE: Between $1,000,000 and $5,000,000 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 Fall 2026. Construction Wage Rate Requirements for St. Louis, MO will apply. North American Industry Classification System (NAICS) CODE CLASSIFICATION and SET ASIDE: The NAICS Code is 238220, Plumbing, Heating, and Air Conditioning Contractors, with a small business size standard of $19M. 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 Late May/Early June 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

    Key dates

    1. May 7, 2026Posted Date
    2. May 22, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    Z--JEFF REPLACE COOLING TOWER AND BOILERS is a federal acquisition solicitation issued by DEPARTMENT OF THE INTERIOR. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

    SamSearch Platform

    Stop searching. Start winning.

    AI-powered intelligence for the right opportunities, the right leads, and the right time.