Retrofit of Existing Hangar - ADAL Fuel Cell Building 1674

this posting: (1) Additional RFI responses #202 - #236 (W50S7626BA002 Questions and Government Responses - 20260802) and (2) (RFI #236 - Fire Suppression Asbuilts). Amendment 0003 extends the bid opening date to 11 Aug 2026 at 2:00 PM Central Daylight Time. Amendment 0002 is added to the solicitation to extend the cutoff date for submission of Requests for Information (RFIs) to 24 July 2026 at 12:00 PM Central Daylight Time and to remove the requirement for Aircraft insurance. Additionally Questions and Government Responses have been added by attachment below. See the attached SF 30 and Questions and Government Response document for details. Amendment 0001 is added to the solicitation to extend the bid opening date to 04 Aug 2026 at 2:00 PM Central Daylight Time and extend the cutoff date for submission of Requests for Information (RFIs) to 23 July 2026 at 12:00 PM Central Daylight Time. See the attached SF 30 for details. Note: Amendments must be acknowledged in the space provided on the SF 1442 or by returning a signed copy of the amendment by the time set for receipt of bids. The Texas Air National Guard is issuing an Invitation for Bids to award a single firm fixed-price contract for services, non-personal, to provide all plant, labor, transportation, materials, tools, equipment, appliances and supervision necessary for the renovation and retrofit of an existing fuel cell hangar located at the 136th Airlift Wing, Naval Air Station Joint Reserve Base (NASJRB), Fort Worth, Texas. The work to be performed includes, but is not limited to, extension of the existing hangar structure to accommodate a larger aircraft, replacement of the legacy foam fire suppression system with a modern water system, and reconfiguration of the associated internal support, safety, and support systems. NOTICE TO OFFERORS: ALL REQUESTS FOR INFORMATION (RFIs) SHALL BE ADDRESSED VIA EMAIL TO lisa.m.burns40.civ@army.mil and fletcher.weems.3@us.af.mil. Award will be made to the responsive and responsible lowest bidder. See W50S7626BA002 Solicitation document for pre-bid conference/site visit to be held at NASJRB, Fort Worth, Texas. Interested contractors are highly encouraged to attend and shall follow conference registration and access requirements as provided in the solicitation. A site visit will immediately follow the pre-bid conference. Please pay special attention to Sections: Section 00 21 00 (Instructions to Offerors) and Section 00 45 00 (Representations and Certifications). In accordance with FAR Clause 52.228-1 Bid Guarantee, a bid bond is required with the bid. Failure to submit an offer on all items shall result in rejection of the bid. Solicitation and all information, notices, amendments for this solicitation will be posted at https://sam.gov. All Offerors must complete the annual representations and certifications electronically via the System for Award Management (SAM) website at https://www.sam.gov/portal/public/SAM/ or by telephone at 1-866-606-8220. Please ensure your firm is registered in the SAM Database prior to proposal submission. Amendments, if/when issued will be posted to Contract Opportunities for electronic downloading. This will normally be the only method of distributing amendments prior to closing; therefore, it s the offeror?s responsibility to check the website periodically for any amendments to the solicitation. Websites are occasionally inaccessible for various reasons. The Government is not responsible for any loss of Internet connectivity or for an offeror?s inability to access the documents posted on the referenced web pages. The Government will not issue paper copies. Carrier HVAC chiller system is sole source/brand name specific for compatibility with existing installation systems (noted justification will be included with solicitation).The contract duration will be 545 calendar days after notice to proceed to include inspection and punch list. This project is set-aside 100% for Small Business. The North American Industry Classification System (NAICS) Code is 236220, with a small business size standard of $45,000,000. The magnitude of construction is between $8,000,000 and $13,000,000. This action is being procured as commercial construction in accordance with RFO FAR Part 12 RFO FAR part 14.