PKA - Wastewater Repair - B650

Amendment 0002 - 01 April 2026 Contracting Officer, CEN Flight 60th Contracting Squadron 350 Hangar Ave, Bldg 549 This solicitation is being ammended to include the answers to the RFIs sent in by interested parties with attachment FA442726R0005 - B650 Wastewater Repair - Solicitation - RFIs as well as an updated Solicitation Document. Please review for information on the questions and answers. The Solicitation is set to close on Monday, 06 Apr 2026 All other information remains the same.

Amendment 0001 - 23 March 2026 Contracting Officer, CEN Flight 60th Contracting Squadron 350 Hangar Ave, Bldg 549 This solicitation is being ammended to include a picture of the site conditions as they are currently known, additional attachments referenced in the Statement of Work, and the Wage Determination for Solano County, CA. The video referenced during the site visit is unavailbale with the exception of the picture from it, included in this Amendment.

Attachments referenced in the SOW: Tab 1 – B650 overhead photo Tab 2 – B650 floor plan Tab 3 – B650 plumbing Tab 4 – B650 pharmacy plumbing and IMG_6333 - Site condition picture Wage Determination - Davis BAcon Act WD - CA20260007 Questions will be accepted until Thursday, 26 March 2026 at 12:00 pm (noon) PDT in acknowledgement of the new information. The Solicitaion will no longer close on 24 March, 2026 and will instead be extended to 3:00 pm PDT, Monday, 06 April, 2026 All other information remains the same. (Please see the attached Solicitation document "Solicitation - FA442726R0005" and its attachments for specific information)

General Information:

Project Title:

PKA - B650 Repair Wastewater Pipes Project Location: Building 650 The contractor is to provide all supplies, materials, tools, equipment, and qualified labor necessary to repair the sanitary sewer system under Bldg 650. IAW - 2. SOW XDAT 24-1008 Repair Wastewater Pipes B650 This acquisition is a Firm-Fixed Price, Total Small Business Set-Aside. Instructions for preparation and submission of the proposal are contained in Section L. The basis of awards is located in Section M. Magnitude of Construction is between $250,000 and $500,000.

POC: Contracting Specialist, Akeim Griffiths (akeim.griffiths@us.af.mil), Contracting Officer Brandon Spratt (brandon.spratt.2@us.af.mil). All correspondence shall be emailed to the Contracting Specialist with the Contracting Officer CC'd. All questions shall be submitted in writing by email to both the Contracting Specialist and the Contracting Officer by close of business Monday, March 9th, 2026. Verbal questions shall NOT be accepted. Answers to questions shall be posted to SAM.gov.

The government does not guarantee that questions received after March 9th, 2026 at close of business will be answered. A Site Visit will be held for this project on Thursday, March 5th 2026, at 10:00 am PDT. There is a limit of 2 people per organization. Please provide the Full Name and Date of Birth for all members of your party to the Contract Specialist and Contracting Officer by Tuesday March 3rd 2026. The meeting location will be at Bldg 650 where the work would take place.