Transportation Engineering
- State & County Highways
- Local Roads & Streets
- Pavement Design
- Pavement Resurfacing & Recycling
- Railroad Grade Crossings
- Phase I Studies and Reports
- Construction Observation
- Right-of-Way Negotiations
Structural Engineering
- Structural Design of Bridges & Culverts
- Structural Engineering for Contractors - Demolition and Temporary Structures
- Bridge Inspections
Drainage Engineering
- Hydraulic Design of Bridges & Culverts
- Drainage Studies
Survey Services
- Topographic, Route, Boundary & ALTA Surveys
- Construction Staking

IDOT Prequalification
CEC is currently prequalified in the following categories by the Illinois Department of Transportation (IDOT). For more information on IDOT prequalification please go to Link
Plans Specifications and Estimates
- Roads and Streets
- Freeways
- Simple Highway Structures
- Typical Highway Structures
Special Studies
- Location Design Studies
- Traffic Studies
- Safety Studies
- Feasibility Studies
Geotechnical Services
- General
- Structure Geotechnical Reports (SGR)
Hydraulic Reports
- Typical Waterway Hydraulic Report
Location Design Studies
- Rehabilitation
- Reconstruct/Major Rehabilitation
Special Services
- Construction Inspection
- Surveying Services
- Right-of-Way Negotiations
|