Construction for the renovation of the lower level of the Beightler Armory in Columbus started in the summer of 2024 and was completed in 2025. Closeout stalled when the original Ohio National Guard project manager moved out of state but has since been completed in spring of 2026. The project involved removing several partition walls forming small offices and storage rooms to create larger classrooms, conference rooms, and open office space. The lower level also received all new floor, wall, and ceiling finishes, including new LED light fixtures.

     
L: Typical open workspace in lower level BEFORE renovation. R: Completed open office and work area.

        
Lower level corridor before and after renovation.