# Skymaster Subgrade Evaluation and Compaction Feasibility Canonical: https://abierto.us/opportunities/fa442726qz047 - Solicitation number: FA442726QZ047 - Notice type: Sources sought - Status: Closed. Deadline was May 20, 2026 at 11:00 AM EDT - Department: Department of the Air Force - Agency: Department of the Air Force - Contracting office: FA4427 60 Cons LGC (FA4427) - NAICS: 541380 Testing Laboratories and Services - Product or service code: F999 Other Environmental Services, Studies, and Analytical Support - Set-aside: Total small business set-aside - Place of performance: Travis AFB, California - County: Solano County (FIPS 06095). https://abierto.us/counties/solano-county-ca-06095 - First posted: May 15, 2026 - Last posted: May 15, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/8b8c545d79664d8bb157462945830d3c/view ## Description Travis AFB, CA has a requirement to obtain a representative sample of the existing subgrade soil on Skymaster Drive to verify that the subgrade can achieve 95% compaction, and provide written recommendations regarding its suitability and any need for stabilization. Refer to the Statement of Work (SOW) for full details of the requirement. The Request for Information (RFI) Sources Sought does not constitute a Request for Quote (RFQ) or a promise to issue a future RFQ. This sources Sought does not commit the Government to contract for any supply or service. Further, the Air Force is not currently seeking proposal and will not accept unsolicited proposals. Responders are advised the Government will not pay for any information or administrative cost incurred in response to this RFI. Not responding to the RFI, does not preclude participation in any further RFQ, if issued. Response must include: Business name and address Name of company representative and their business title Business size and Type of Small Business if applicable Cage Code Unique Entity ID Capability Statement Vendors who wish to respond to this should send responses to both brandon.spratt.2@us.af.mil and janella.rivas@us.af.mil via email no later than 20 May 2026 @ 8:00 AM PT. ## Publications - May 15, 2026: Sources sought, due May 20, 2026 at 11:00 AM EDT. Notice 8b8c545d79664d8bb157462945830d3c. https://sam.gov/workspace/contract/opp/8b8c545d79664d8bb157462945830d3c/view ## Points of contact - Janella Rivas, janella.rivas@us.af.mil, 7074247749 - Brandon M. Spratt, brandon.spratt@us.af.mil, 7074247728 --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/fa442726qz047.