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Solicitation, women-owned small business sole source

163 Chiller Tube Service and Packaged HVAC Units Replacement

W50S74-25-R-A023

Department of the Army, W7MX Uspfo Activity Caang 163. Plumbing, Heating, and Air-Conditioning Contractors.

Response deadline

September 17, 2025 at 2:00 PM EDT

Closed 417 days ago. Posted September 12, 2025, first published September 5, 2025. Scheduled to archive October 2, 2025.

Get the next one like this from Department of the Army by email, the day it is posted.Find my opportunities

This one closed in 2025

45 like it are open now in plumbing, heating, and air-conditioning contractors

  • CA-SAN LUIS NWR-FIRE SYSTEM REHAB

    Departmental Offices, FWS Contracting Activity

    Combined synopsis and solicitationSmall businessNAICS 238220California140FF027Q0035
    Closes in 22 daysNov 30
  • CGC SCIOTO WATER MIST FIRE PROTECTION SYSTEM

    US Coast Guard, Cg-Sea-C22

    Combined synopsis and solicitationSmall businessNAICS 238220Keokuk, IA70ZU0227Q0000282
    Closes tomorrowNov 9
  • B41 Isolation Valve Installation

    Department of Veterans Affairs, 256-Network Contract Office 16

    Combined synopsis and solicitationSDVOSBNAICS 238220North Little Rock, AR36C25627Q0081
    Closes tomorrowNov 9

All 45 open in plumbing, heating, and air-conditioning contractors

Description

As published on SAM.gov.

Amendment 3 posted on 9/11/25.

The USPFO for CA intends to award a single firm-fixed-price contract for construction services to provide all plant, labor, transportation, materials, tools, equipment, appliances, and supervision necessary to perform and complete the following for the 163rd Attack Wing, Building 2275: 

REPLACE HVAC UNITS: Replace Heat Pumps 3 and 8. Work includes demolition, mechanical, electrical, controls, commissioning, roof repair, and plumbing. Provide Commissioning. Provide Fire Alarm detection testing. Additional information shown on the attachments.

CHILLER TUBE SERVICE AND EDDY CURRENT TESTING: Provide brushing of chiller condenser and evaporator tubes and eddy current testing on both the condenser and evaporator tubes for Trane Water-Cooled Optimus Chiller, Model Number RTHDUB1FXA, Serial Number U03K02580. Work includes: Perform inspection. Cut insulation to gain access to condenser and evaporator. Remove condenser and evaporator from on both ends of chiller. Brush condenser and evaporator heads. Perform condenser and evaporator Eddy Current Testing. Re-install condenser and evaporator, along with insulation. Start up unit to verify operations. Provide Eddy Current test report.

THIS REQUIREMENT IS BEING SOLICITED 100% WOMEN OWNED SMALL BUSINESS SET-ASIDE. THE NAICS CODE FOR THIS ACQUISITION IS 238220 AND THE SMALL BUSINESS SIZE STANDARD IS $19,000,000.00.

Project Magnitude: $25,000 - $100,000

Interested offerors must be registered in the System for Award Management (SAM). To register go to www.sam.gov. You will need your DUNS number to register. Instructions for registering are on the web page (there is no fee for registration). Please note that due to recent fraudulent activity, the process for fully activating (and updating) a registration at SAM has changed, and now requires the submission of a notarized letter to GSA.

See the following link for additional information and the latest updates to this process: https://www.gsa.gov/samupdate

The solicitation and associated information and the plans and specifications will be available only from the Federal Business Opportunities website on-line at www.sam.gov. SAM is a web-based dissemination tool designed to safeguard acquisition-related information for all Federal agencies. Interested offerors must register with SAM before accessing the system. Offerors cannot log into the SAM home page and search for data.

There is a site visit currently scheduled for September 10, 2025 at 10:00AM at March Air Reserve Base Visitors Center. If attending, please contact MSgt David Moreno at david.moreno.34@us.af.mil AND 2d LT Monika Brands at monika.brands@us.af.mil. Please follow site visit instructions detailed in solicitation.

FUNDS ARE NOT PRESENTLY AVAILABLE FOR THIS ACQUISITION. NO CONTRACT AWARD WILL BE MADE UNTIL APPROPRIATED FUNDS ARE MADE AVAILABLE.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. September 6, 2025

    Solicitation

    Due September 17, 2025 at 2:00 PM EDT. SAM.gov, notice ef2cf98d816b478297b83a3c6c41ef7f

    6 revisions on SAM
    • September 12, 2025: publish, solicitation
    • September 11, 2025: publish, solicitation
    • September 10, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 6, 2025: publish, solicitation
  2. September 8, 2025

    Solicitation

    Due September 17, 2025 at 2:00 PM EDT. SAM.gov, notice 0b51209bf92a4a6294d23b86747036d5

    6 revisions on SAM
    • September 12, 2025: publish, solicitation
    • September 11, 2025: publish, solicitation
    • September 10, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 6, 2025: publish, solicitation
  3. September 8, 2025

    Solicitation

    Due September 17, 2025 at 2:00 PM EDT. SAM.gov, notice 5a72e2e193ee413eaa4b434b13eb558f

    6 revisions on SAM
    • September 12, 2025: publish, solicitation
    • September 11, 2025: publish, solicitation
    • September 10, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 6, 2025: publish, solicitation
  4. September 10, 2025

    Solicitation

    Due September 17, 2025 at 2:00 PM EDT. SAM.gov, notice 2a676927b3254c43b12c784b310226fa

    6 revisions on SAM
    • September 12, 2025: publish, solicitation
    • September 11, 2025: publish, solicitation
    • September 10, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 6, 2025: publish, solicitation
  5. September 11, 2025

    Solicitation

    Due September 17, 2025 at 2:00 PM EDT. SAM.gov, notice ded30d34cf3e4e2fbcaac502518cf489

    6 revisions on SAM
    • September 12, 2025: publish, solicitation
    • September 11, 2025: publish, solicitation
    • September 10, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 6, 2025: publish, solicitation
  6. September 12, 2025

    Solicitation

    Due September 17, 2025 at 2:00 PM EDT. SAM.gov, notice c436435f8e564381a3bbcdfb5ba76135

    6 revisions on SAM
    • September 12, 2025: publish, solicitation
    • September 11, 2025: publish, solicitation
    • September 10, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 8, 2025: publish, solicitation
    • September 6, 2025: publish, solicitation

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