LJB monitored stream mitigation and created a Mitigation Monitoring Report to document the results of...
Stroop Road Bridge
LJB was selected for this emergency project to replace the deficient, single-span prestressed concrete box...
U.S. Route 40 (North Street) Realignment
When the new Springfield Regional Medical Center opened at Plum and North Streets in downtown...
U.S. Route 40 West Broad Street Corridor Improvements
This project included multiple studies, innovative drainage treatment, and roadway and traffic signal design that...
Yankee Street Improvements
To increase capacity between Austin Boulevard and Spring Valley Pike, this project studied the reconstruction...
Northwest Montgomery County Water
The project included furnishing and installing approximately 16,200 feet of 12-inch ductile iron water main,...
National Road Widening
Traffic on National Road in the AM and PM peak periods caused queuing adjacent to...
Kings Island Drive Widening and Improvements
LJB designed the improvement and widening of a major arterial roadway that services recreation-oriented properties,...
Interstate 80 Noise Wall Analysis and Construction
This project included five noise wall sites in select primarily residential areas along an approximately...
Interstate 275 Widening
Interstate 275 from Winton Road to U.S. 42 is one of the most heavily traveled...
Great Miami River Recreational Trail and Bikeway
The regional bikeway system in the Greater Dayton area is a popular outdoor destination. However,...
Fairview Drive and Union Road Intersection Reconstruction and Water Main Extension
The expansion of the Timber Ridge subdivision required new public utilities, including water. The multi-discipline...