Our firm was born as an engineering company fueled by integrity, quality and service.
Today, we offer services in architecture, engineering, environmental sciences, planning and surveying.
We specialize in civil, environmental, safety and structural engineering disciplines.TAKE A VIRTUAL TOUR >
LJB’s fall protection training courses provide you with the knowledge to solve your fall protection issues before they arise.MORE >
Active in many professional organizations, LJB staff regularly present at industry conferences. Check out where we'll be next.MORE >
- LJB Earns ACEC Award for Greenroads Certified ProjectOhio’s first project to be certified by Greenroads® has now... Read more »
Blog: The Spot
- Resolve to Improve Fall Protection in 2018 (+ 4 Ways to Do It)There are a variety of worthy New Year’s resolutions to... Read more »