Our Services

Transportation and Traffic

Our staff is experienced in all aspects of transportation design and construction, ranging from local MFT maintenance projects to state and toll road design and construction.  HCE staff has completed work for counties, townships, municipalities, IDOT and the Illinois Tollway, and has on staff one of the only 162 Professional Traffic Operations Engineers (PTOE) in the entire state of Illinois.

Services

  • Rehabilitation and Reconstruction
  • IDOT Prequalified
  • Roadway Design
  • Freeways
  • Phase I Studies
  • Cost-Benefit Analyses
  • Photometrics
  • Motor Fuel Tax (MFT) Maintenance and Construction
  • Sidewalks
  • Drainage
  • Traffic Impact Analyses
  • Intersection Design Studies (IDS)
  • Traffic Signals
  • Safety Studies
  • Culvert and Bridge Hydraulic Modeling
  • Highway Safety Improvement Program (HSIP)
  • Safe Routes to Schools (SRTS)
  • Bridge Condition Reports (BCR)
  • Street Lighting
  • Traffic Counts