Go to Home Veiw a number of unique services we can offer you Learn more about CGL Browse through a list of various project types that we have completed Helpful links to various agencies and associations Location of our offices Take a look at your Career Opportunities here at CGL Contact CGL
 
 

Cowhey Gudmundson Leder frequently works with various local, state, and federal governments, agencies and professional associations. For your possible use, below are helpful links to a few of the websites we frequent.

 
 Local Government
ILLINOIS

Boone County
 

Highway Department

Cook County
 

City of Chicago
 

Highway Department
 

MWRDGC

DeKalb County
 

Highway Department
 

DeKalb County SWCD

DuPage County
 

Division of Highways
 

Kane DuPage SWCD
 

Development & Environmental Concerns

Grundy County
 

Highway Department
 

Grundy County SWCD

Kane County
 

Division of Transportation
 

Kane DuPage SWCD
 

Stormwater Management

Kankakee County
 

Division of Transportation
 

Kankakee SWCD

Kendall County
 

Highway Department
 

Kendall County SWCD

Lake County
 

Division of Transportation
 

Lake County SWCD
 

Stormwater Management Commission

McHenry County
 

Division of Transportation
 

McHenry SWCD
 

Planning & Development

Will County
 

Highway Department
 

Will-South Cook SWCD
 

Will County Land Use Department
INDIANA

Hamilton County

 

Highway Department

 

Hamilton County SWCD

 

Drainage Board

Lake County

 

Lake County SWCD

Porter County

 

Highway Department

 

Porter County SWCD

WISCONSIN

Kenosha County

 

Highway Department

 

Watershed Management

Walworth County

 

Highway Department

 
 Federal and State Government
FEDERAL

NRCS

US Army Corps – Chicago District Regulatory Branch

FEMA

EPA-NPDES-BMP's

IEPA-NPDES-Phase II

ILLINOIS

Chicago Metropolitan Agency for Planning

Illinois Department of Transportation

Illinois Department of Natural Resources

Northeastern Illinois Planning Commission

Illinois Environmental Protection Agency

INDIANA

Indiana Department of Transportation

Indiana Department of Natural Resources

Indiana Department of Environmental Management

WISCONSIN

Wisconsin Department of Transportation

Wisconsin DNR

SWRPC-Wisconsin

 
 Professional Organizations
BUSINESS /  PROFESSIONAL

ACEC – American Council of Engineering Companies

APA – American Planning Association

APWA – American Public Works Association

Chicago Wilderness

CEN - Chief Executive Network

GCAUG - Greater Chicagoland Autocad User Group

HBAGC – Home Builders Association of Greater Chicago

ILGISA - Illinois Geographic Information Systems Association

Metropolitan Planning Council

NAIOP – National Association of Industrial and Office Properties

NIHBA – Northern Illinois Home Builders Association

ULI – The Urban Land Institute

ENGINEERING

ASCE – American Society of Civil Engineers

ISPE – Illinois Society of Professional Engineers

NSPE – National Society of Professional Engineers

SAME - Society of American Military Engineers

SWE - Society of Women Engineers

WSE – The Western Society of Engineers

NATURAL RESOURCES

ASFPM - Association of State Floodplain Managers

The Conservation Foundation

Illinois Association for Floodplain & Stormwater Management

Illinois Association of Environmental Professionals

International Society of Arboriculture

International Erosion Control Association

Society of American Foresters

Soil and Water Conservation Society

SWS- Society of Wetland Scientists

SURVEYING

COPS – Council of Profession Surveyors

IPLSA- Illinois Professional Land Surveyor Association

NSPS- National Society of Professional Surveyors

WSLS - Wisconsin Society of Land Surveyers

300 Park Boulevard Suite LL Itasca, IL 60143

212 W. Kinzie Street Chicago, IL 60654

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