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LOCATIONS

GREAT LAKES

Great Lakes Dredge & Dock Corporation
2122 York Road, Oak Brook, Illinois 60523
630.574.3000 | corpoffice@gldd.com

DREDGING OPERATIONS
Great Lakes Dredge & Dock Company, LLC
2122 York Road, Oak Brook, Illinois 60523
630.574.3000 | info@gldd.com

ENVIRONMENTAL & INFRASTRUCTURE OPERATIONS
Great Lakes Environmental & Infrastructure
2122 York Road, Oak Brook, Illinois 60523
630.574.3000 | info@gleis.com

 
REGIONAL DREDGING OFFICES
Rivers & Lakes
2122 York Road, Oak Brook, Illinois 60523
630.574.3000 | riversandlakes@gldd.com

Middle East
P.O. Box 50628, Samaheej
Kingdom of Bahrain | 011.973.17.471.929 MEinfo@gldd.com

South America & Caribbean Basin
2122 York Road, Oak Brook, Illinois 60523
630.574.3000 | SAinfo@gldd.com

Texas
2605 W. Lake Houston Pkwy., Suite C
Kingwood, Texas 77339 | TXinfo@gldd.com

Australia
459 Hay Street, Suite 3
Perth, WA 6000, Australia | AUinfo@gldd.com

GLEI

California
6558 Lonetree Blvd.
Rocklin, CA 95765

Equipment Yard
3915 Progress Drive
Rocklin, CA 95765
(For GPS, enter city of ROSEVILLE, 95747)

Colorado
6025 South Quebec Street, Suite 300
Centennial, CO 80111

Georgia
515 E. Crossville Road, Suite 380
Roswell, GA 30075

Illinois
2122 York Road
Oak Brook, IL 60523

 
Michigan
470 W Centre Avenue, Suite C
Portage, MI 49024

New Jersey
Brielle Professional Center
718 Union Avenue, Suite 3
Brielle, NJ 08730

Texas
3541 Teasley Lane, Suite 200
Denton, TX 76210

Utah
3434 E. Bengal Blvd., Suite 160
Salt Lake City, UT 84121