Proven Performance.

E.L. Robinson Engineering has continually adapted and expanded its skill set to best serve and improve the communities in which we work and live. The following highlighted and sample projects provide a very small glimpse at what ELR has accomplished over the past 35 years in the civil engineering field.


Location: Astabula County, Ohio

Client: The Ohio Department of Transportation, District 4

Cost: $40.8 Million


  • Transportation Engineering


  • Transportation

E.L. Robinson Engineering developed construction plans for this project, which involved the major rehabilitation of 6.6 miles of Interstate Route 90 in Ashtabula County, Ohio.

The study includes a full depth pavement removal and replacement, the rehabilitation of 12 bridges, 37 culverts, complete sign replacement, and mainline profile revisions under each overhead bridge.

The project also involves a hybrid contra/traditional crossover maintenance of traffic scheme to minimize temporary pavement and bridge widening.