IDOT & Transportation Engineering Experience
Client Various Municipalities, Counties, and IDOT Districts
Capability Engineering
Industry DOTs, Municipalities
Scroll to learn moreOverview:
Our transportation team provides comprehensive engineering support across all project phases, including feasibility studies, project development reports, detailed design, permitting, traffic analysis, right-of-way coordination, and construction documentation for complex roadway and bridge infrastructure improvements.
What TWG Delivered:
– Phase I, II & III Engineering Services: Full project development and design support for roadway, bridge, drainage, and intersection improvements.
– Roadway & Bridge Design: Prepared plans, profiles, structural details, hydraulic reports, and rehabilitation/replacement designs for state and local transportation infrastructure.
– Traffic & Safety Studies: Conducted traffic studies, crash analyses, interchange/access justification reports, and intersection design studies.
– Construction Documentation: Developed contract plans, specifications, cost estimates, special provisions, and traffic control details.
– Environmental & Permitting Coordination: Managed environmental documentation, ROW coordination, drainage studies, erosion control, and regulatory approvals.
– Stakeholder Coordination: Worked closely with IDOT districts, municipalities, counties, and local agencies to meet funding and letting deadlines.
Results:
TWG Engineering has successfully delivered transportation infrastructure improvements for state and local agencies across Illinois, supporting safe, efficient, and code-compliant roadway systems.
