Project Experience

This Level 2 Bridge project involved the replacement of an existing steel bridge. The replacement structure was a new 135’ long single span truss bridge with composite deck with semi integral abutments supported on H-Pile foundation. The ODOT PDP was used in delivering the project’s design.

This Level 2 Bridge Project involved the preparation of a Bridge Type Study and Plans for replacement of a two-span concrete girder bridge north of the City of Ashland in Ashland County. Four alternatives were studied for the replacement bridge including a single span reinforced concrete slab bridge...

This bridge improvement project was a part of the major Opportunity Corridor 3 improvements in Cleveland. Ribway was responsible for structural and electrical engineering design and plan preparation for this new single span 98.0’ long x 16’ wide prestressed composite adjacent box...

This Level 1 Bridge project involved the rehabilitation of two, 133-foot long bridges along Route 40, a major collector. The scope of work for the left bridge included replacement of the complete superstructure including deck, steel beams, bearings and...

This Level 1 Bridge project involved the rehabilitation of a 132-foot, two span, concrete box beam bridge. The bridge rehabilitation work included the removal of the existing deck including the old concrete box beams and guardrail, refurbishment of the existing abutments and center pier, installation of...

Ribway was selected as the prime consultant to provide engineering design services for the construction of a new 400 mgd effluent pump station, 15 mgd flushing water pumping station and 600 mgd effluent conduit with a...

Ribway was selected by the City of Columbus, Ohio as the prime consultant for engineering design and construction management services for this $4M project. This project was constructed...

Ribway was selected by the MSD of Greater Cincinnati as the prime design and construction management consultant for this project, which included improvements to the existing raw sewage pumping facilities; replacement of the existing detritor grit removal facilities with new vortex type grit removal and unloading facilities...

Ribway was selected by the City of Toledo as the prime design and construction management consultant for this new 232 mgd screen and grit removal facility. The facility consists of two (2) mechanically cleaned fine screens; six (6) 39mgd capacity 20-foot diameter by 25- foot deep vortex type grit tanks...

Ribway was selected by the City of Toledo as the prime design and construction management consultant for this new 212 mgd effluent pumping station with five 53 mgd-300 HP variable speed vertical axial flow propeller pumps designed to lift final effluent from the plant to the Maumee River. Project also included a pump control building...

Ribway was selected by the City of Columbus as part of a consulting team to provide process and electrical engineering design services for a new $63M sludge thickening facility at the 200 mgd Southerly WWTP. Ribway designed the electrical system...

Ribway was selected as the prime consultant to provide professional engineering services for rehabilitation of existing sludge collectors and miscellaneous electrical equipment including MCCs, control panels, disconnect switches, electrical conduits, wiring and replacement of drive motors and gear reducers for the primary clarifier collection equipment at this plant...

Ribway was selected as the prime consultant to provide professional engineering services and planning services for this project, which involved the construction of 4,500 lf of 30 and 36 inch sanitary sewer that replaced existing 18-inch sewers to eliminate sanitary sewer overflows.

This project involved the construction of approximately 1,100 lineal feet of 48 and 54-inch diameter storm sewers along Cleveland Avenue and 2,000 lineal feet of 30 inch combined sewer along Cleveland and Mount Vernon Avenues. Approximately 900 lineal feet of miscellaneous sanitary and storm sewers ranging in size...

Ribway was selected as the prime consultant to provide engineering design services for this project that includes miscellaneous deck improvements to this 4-span, 801’ long, continuous A588 steel haunched girder structure with a non-composite reinforced concrete deck carrying four lanes of traffic over the Scioto River.