This small business set-aside requires a functional entry and exit solution for authorized personnel and vehicles at the Station, using mechanisms such as remote transmitters, proximity cards, or automated means that meet 3-year design life, NEMA 4X, and zero ground disturbance requirements. A single site visit will be held; interested parties must contact the contracting officer or contract specialist to request attendance. Questions regarding the solicitation are due by 11 September 2026.