QEI prepared Stormwater Pollution Prevention Plan (SWPPP) and Notice of Intent (NOI) Construction General Permit (CGP) documents for over 30…
QEI conducted environmental services, including wetland surveys on approximately 439 acres of the project site, which included wetlands and waters…
QEI coordinated and managed the pickup and disposal of chemical wastes and roadside debris at IDOT maintenance and storage yards…
QEI completed tree identification surveys, wetland delineations, and an assessment of potential habitat for threatened and endangered species, including the…
QEI performed a historical crash analysis to determine if roadway design or traffic control features contributed to the crash risk…
The work included complex maintenance of traffic design and traffic signal design at two intersections, including temporary signals and system…
QEI was the lead on the design. The design included approximately 1 mile in total length with turnarounds, constructing three…
QEI planned and designed the new 10-acre Municipal Park in Sherman, Illinois. The work included completing the planning, design, and…
The work included Alta Surveys, Topo & Boundary work, and recording of plat work. Design and layout plans, specifications, and…
Location: Various Counties in Illinois Client: Illinois Department of Transportation, Bureau of Railroads QEI performed several task orders…
