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DELIVERING SMALL FIRM SERVICE AND EXPERTISE WITH LARGE FIRM

EXPERIENCE AND INNOVATION

SERVICES

TEG works diligently to serve our clients by collaboratively completing projects or tasks that exceed expectations. Attention to detail and effective correspondence has shown to be the formula to providing

service at the highest grade®.

PROJECTS

Our professional and practical approach 

to planning, design, and construction 

engineering ensures project success, client satisfaction, and stakeholder support. This
approach begins with developing 
specific strategies and teaming arrangements to best fulfill our clients' needs.

CAREERS

From transportation, to water distribution, to storm water management, TEG utilizes our strong group of highly motivated and enthusiastic engineers and technicians to take on challenging projects and deliver award-winning results.

ABOUT

Thomas Engineering Group, LLC (TEG), founded in 2008, provides reliable, sustainable, and
cost-effective solutions to the engineering needs of State, County, and Local Agency clients.
Our clients count on TEG’s trademark
 service at the highest grade® in all of the lines of business in the public sectors that we serve.

 Driven by our unique culture, 

 we engineer better solutions 

 through collaborative partnering 

 that yield unmatched success. 

SERVICES

Transportation

Planning and Design

  • State-led and locally-led Phase I Studies

  • ​Feasibility Studies and Alternatives Analyses

  • ​Intersection and Interchange Design Studies

  • ​Traffic and Safety Engineering

  • ​Streetscape Planning and Design

  • ​Traffic Impact Studies 

  • Pedestrian and Bicycle Facilities

Construction and

Resident Engineering

  • Contract Documentation

  • Constructability Reviews

  • Public Relations (Project Website)

  • Schedule Review

  • Inspection

  • Timely Record Drawing Submittal

  • MOT & Staging (Development, Review, Adjustment)

Municipal Engineering

  • Roadway and Street Design

  • Pavement Preservation and Maintenance

  • Street Resurfacing and Reconstruction

  • Watermain, Sanitary, and Storm Sewer Design

  • Site Development and Drainage

  • Lift Station Design and Construction

  • Grant Writing/Funding Assistance

  • Development Reviews and Inspection

Environmental

  • Tree Survey, Tree Inventory

  • Tree Risk Assessment and Mitigation

  • Preliminary Environmental Site Assessment (PESA)

  • Environmental Survey Request

  • NPDES Permitting

  • Landscape Planting Inspection
    and Documentation

  • Selective Clearing of Invasive/ Undesirable Species

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Survey

  • Topographic Survey

  • Legal Descriptions

  • Plat and Deed Research

  • Subdivision and ROW Plats

  • Section Corner Resets

  • Property Boundary Surveys

  • Plat of Highways

  • ALTA/NSPS Land Title Surveys

  • Construction Layout (Roads, Utilities, Bridges)

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Stormwater Management

  • Hydrologic and Hydraulic Analyses

  • Flood Control Projects

  • Water Quality BMPs

  • Detention/Retention/Infiltration Design

  • LDS and Drainage Tech Memorandums

  • Streambank Stabilization & Realignment

services

238 SOUTH KENILWORTH AVENUE

SUITE 100

OAK PARK, ILLINOIS 60302

2625 BUTTERFIELD ROAD

SUITE 209W

OAK BROOK, ILLINOIS 60523

762 SHORELINE DRIVE

SUITE 200

AURORA, ILLINOIS 60504

MONDAY - FRIDAY
8:00AM - 4:00PM

TEL/FAX: (855) 533-1700

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