Tonks: The Rescue Story of an Endangered Kemp’s Ridley Sea Turtle

Tonks: The Rescue Story of an Endangered Kemp’s Ridley Sea Turtle

At Great Lakes we often discuss environmental protection. Oil spill preparedness, manatee avoidance, whale alerts and turtle exclusion devices (TEDs) all fall on the list. Our focus is always on prevention and avoidance first and foremost, as it is our goal to leave...

Port Deepening Project Highlight: Big Bend Channel – Tampa Bay, FL

Port Deepening Project Highlight Big Bend Channel – Tampa Bay, FL It took decades of planning and millions of dollars to create the largest project on which Port Tampa Bay has ever embarked. Port Tampa Bay and its public and private partners marked the milestone...

Great Lakes Reports Third Quarter Results

Great Lakes Reports Third Quarter Results This is an excerpt of the full report. To read the entire pdf, please click here. News from Great Lakes Dredge & Dock Corporation For further information contact: Abby Sullivan Investor Relations 630-574-3024 Oak Brook,...

The Ellis Island

The Ellis Island recently commenced dredging operations on Phase 1 of the MSCIP Comprehensive Barrier Island Restoration Plan in the U. S. Gulf of Mexico offshore of Gulfport Mississippi. With a 15,000 cubic yard capacity Ellis Island is the largest hopper dredge in the U. S..

Our Projects

> Overview

Before & After

See the dramatic transformations of some of our largest projects.  Read more


In 2006, GLDD adopted an Incident-and Injury-Free (IIF®) safety management program that has been integrated into all aspects of the company’s culture. The company’s commitment to the IIF® culture promotes a work environment where employee safety is paramount.

Read more

Great Lakes Dredge & Dock (GLDD) is North America’s dredging industry leader, the largest provider of marine dredging, and the only U.S. company with substantial overseas operations. 

Learn more about our financial and stock information. Click here.

Pin It on Pinterest