Solicitation has been amended: Bidders must acknowledge amendment in section 19. Amendment 1 (11 Jun 2026): Change response due date. Amendment 2 (29 Jun 2026): 1. Updated 52.214-14 to reflect this will be sealed bid. 2. Changed the PoP to 31 Aug 2026 to 31 Aug 2027 3. Berry Amendment: The solicitation now correctly incorporates DFARS 225.7002-1 by full text in Section I, making the domestic sourcing requirements for the fabric shelters clear and enforceable. 4. Changed the delivery date to 31 Aug 2027 5. Changed drawings for pg. 3 to reflect the correct side wall height of 10' on the fabric shelters. The USPFO for Ohio is issuing an Invitation for Bid to award a single firm fixed-price contract for commercial construction services, non-personal, to provide all plant, labor, transportation, materials, tools, equipment, and supervision necessary for ramp alterations, located at the 180th Fighter Wing (FW), Swanton, Ohio Air National Guard Base. Objective is to demo and remove buildings 115, 131, 133, tent structure 321, abandoned electrical components, guardrail, fencing, and concrete and asphalt areas as shown on the demolition plan. Purchase and install storm water control structures as shown in the drawings to include catch basins, piping, and trench drains to provide a proper flow channel and remove water from the areas allowing the grounds to be maintained. Purchase and install the required electrical conduit and wiring to support new fabric shelters. Prepare areas for placement of a new concrete access road, concrete tent pad, and concrete approach around building 137 and an asphalt shoulder patch as shown on the pavements plan. Purchase and install two new tensioned fabric shelters with liners, electrical equipment, interior lights, and doors as shown on attached drawing with one shelter having dehumidification equipment for humidity control. The contract duration will be 180 calendar days, after the issuance of notice to proceed (NTP), which includes estimated lead time for delivery of equipment. This project is set aside 100% for Small Business. The North American Industry Classification (NAICS) Code is 238110, with a size standard of $19,000,000.00. The magnitude is between $1,000,000 and $5,000,000. The date for the pre-bid conference/site visit is on 1 July 2026, 10:00AM EST ; location will be 2660 South Eber Rd, Swanton, OH 43558. Interested contractors are encouraged to attend and shall follow conference registration and base access requirements. Please reach out to adam.krouse@us.af.mil for procedures on base access. A site visit will follow the pre-bid conference. All questions for the pre-bid conference shall be submitted no later 3 business days prior to pre-bid conference date, via email to adam.krouse@us.af.mil. Submitting questions prior to pre-bid conference is crucial to preparation and efficient flow of meeting. The bid opening date is 13 July 2026 at 4:00 PM EST . Interested offerors shall be registered in the System for…