Contractors will begin work Monday on widening to three lanes Factory Road between Dayton-Xenia Road and E.J. Nutter Park.
In addition, curbs, gutters and a sidewalk will be installed.
Work is to be completed no later than August 9. During the first two phases of the project, flaggers will maintain traffic along Factory Road. During the final 14 days, Factory Road will be closed. Detour signs are up to guide traffic around the construction.