Transportation and Traffic
Since the 1960s, we have been involved with the planning, design and construction of transportation
projects in Northeastern Illinois. These years of experience have given us the knowledge of the environmental,
historical and cultural needs of our clients; as well as the awareness of the following:
- Overall Comprehensive Plans
- Existing Utilities (Location, Size and Age)
- Overall Bikepath and Sidewalk System Plans
- Subdivision Plans (Current and Future)
- Strategic Regional Arterial (SRA) Routing
Using either General or MFT funds, we have developed the annual maintenance programs for many communities. These projects include:
- Curb and Gutter Repair
- Sidewalk Repair
- Conventional Mill and Overlay
- Heater Scarification
- Full Depth HMA Patching
- Crack Filling
- Thermoplastic Pavement Marking
- Shoulder Stone Maintenance
- PCC Full Depth Pavement Patching
- Bikepath Maintenance
- Microsurfacing
In addition, there have been numerous road construction and reconstruction projects over the years.
As a full-service engineering firm, we take a project from the preliminary planning stage to construction.
Our clients rely on us for:
- Pavement Management Systems
- Traffic Impact Analysis
- Intersection Design Studies (IDS)
- Feasibility Studies
- Phase I Studies
- Bridge Condition Reports (BCR)
- Corridor Studies
- Cost-Benefit Analysis
- Roadways
- Traffic Signals
- Street Lighting
- Photometric Analysis
- Stormwater Modeling
- Stormwater Detention
- Storm Sewers
- Parking Lots
- Bicycle Paths
- Bridges
- Box Culverts
- On-Street Parking
- Construction Staging
- Sidewalks
- ADA Accessibility
- Phase II Designs
Our Transportation staff has the knowledge and experience utilizing the following for analysis of traffic,
signalization and design in the preparation of traffic impact analysis and intersection design studies approved by IDOT:
- HCS 2000
- Signal 2000
- AGI 32-V1DOT9
- VISUM 9.4
- Auto TURN 5.0
- Eagle Point 2007
- Arc View 9.2
- G.P.S.
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