Request for Quotes - Remove and Replace CRAC Units and Chillers

AMENDMENT 0001: The purpose of this amendment is to extend the due date of quote submissions from 18 September 2026 to 21 September 2026 at 11:00 AM CDT, Incorporate Revised Statement of Work and Salient Characteristic documents, Provide responses to questions from the site visit and, upload attachments for as-builts, an asbestos report and site visit sign-in sheet. Updated Attachments: Amended RFQ Atch 1 - Revised Statement of Work 16 September Atch 2 - Revised Salient Characteristics 16 September New Attachments: Atch 3 - B2265 As-Builts Atch 4 - Asbestos Report Atch 5 - Q&A from site visit Atch 6 - Site Visit Sign-In Sheet (Redacted) --------------------------------------------------------------------------------------------------------------------------------------------------- PLEASE READ CAREFULLY AND FOLLOW ALL INSTRUCTIONS IN THE RFQ ACCORDINGLY! This requirement is being solicited as a 100% Service-Disabled Veteran-Owned Small Business set aside. The NAICS code is 238220 Plumbing, Heating, and Air-Conditioning Contractors, size standard is $19M. PSC 4120 - Air Conditioning Equipment. This requirement is for the Removal and Replacement of six (6) Computer Room Air Conditioning (CRAC) Units and two (2) Chiller units located at Joint Base San Antonio (JBSA) Fort Sam Houston (FSH) in accordance with the associated Statement of Work. PROJECT OVERVIEW. The purpose of this project is to replace the CRAC Units and Chillers at JBSA FSH Building 2265. Refer to attached RFQ and SOW for information regarding this requirement. Please provide quote to POCs listed in the RFQ. Questions Due Date: All questions must be submitted in writing by email no later than Thursday, 10 September 2026 at 11:00 AM CDT. Responses to questions will be posted by the Government on the SAM.gov, contracting opportunities website, as received. Questions submitted after this date/time will not be considered. Site Visit: A site visit is scheduled for Wednesday, 9 September 2026 at 9:00 AM at JBSA Fort Sam Houston, TX. The meeting place will be the JBSA Fort Sam Houston Walters Street Visitor Center located at 892 Hood Street, Fort Sam Houston, TX 78234. Departure to the site will be promptly at 9:00 am CDT. Please arrive at least 45-minutes prior to sign in, wait in line, and retrieve your pass at the visitor center. The Government WILL NOT provide transportation to travel between the sites. Interested parties are required to have a copy of a valid REAL ID Driver’s License, vehicle registration and insurance on hand to receive a base pass. If the drivers license has not been updated to the REAL ID, interested parties will need a passport along with a drivers license. If this type of documentation is not provided a base pass will not be issued and attendance will not be granted. * Requests to attend the Site Visit shall be received NO LATER THAN Thursday, 3 September 2026 at 9:00 AM CDT and sent to both email addresses detailed below. Contract Specialist (CS) – SrA Jamie Cutright at email: (on the official posting) Contracting Officer (CO) – Charles Woyome at email: (on the official posting) Contractors who already have base access are required to notify CO & CS via email of planned attendance and check in at the Visitors Center. ATTACHMENTS: Request for Quote (RFQ) (FILL OUT AND RETURN) 1. Statement of Work (SOW) 2. Salient Characteristics

Solicitation #FA301626Q0235. Issued by DEPT OF DEFENSE › DEPT OF THE AIR FORCE › FA3016 502 CONS CL. NAICS 238220. Product/Service Code 4120.