Project Experience
Water & Wastewater
Ribway has performed water and wastewater engineering services for several large municipalities. Our firm has completed over one hundred (100) water and wastewater projects for various municipalities and agencies in the State of Ohio.
Roadways
Improvements for roadway projects typically involve changes in horizontal and/or vertical alignments, pavement widening, the addition of curb and gutter and sidewalks, intersection improvements, street-scaping, street lighting, ADA compliant curb ramps and more.
Bridges
Bridge improvements can involve replacement or rehabilitation. Replacements may include prefabricated structures, prestressed box beams, concrete slabs, steel beams, or steel girders. Rehabilitation covers deck repair, resurfacing, end dam and approach replacement, and sealing or patching deteriorated concrete.
Electrical
Our electrical experience has included design of 10-100 MVA medium voltage substations, 120 to 480 VAC power distribution systems, motor control centers, adjustable frequency drives, and various types of lighting systems for municipal, environmental and transportation projects.
Instrumentation & Controls
Our instrumentation and controls experience includes the selection of monitoring equipment, controls design for specific processes and systems, development of system functional descriptions, and programming. Instrumentation applications can be designed for sophisticated process monitoring or the measurement of simple parameters.
Stormwater & Drainage
Our stormwater and drainage experience includes the design and upgrades of channels, culverts, and bridges to reduce flooding and improve water flow. Our project solutions include erosion control, protecting the environment, and meeting regulatory requirements.
Pedestrian Safety
Pedestrian safety improvements can include improved lighting layouts on roadways, sidewalk improvements and widening, signage, crosswalk signals, and ADA compliant curb ramps.