PURCHASING

Great Lakes Dredge & Dock demands the highest standards of ethical business practices and performance in every aspect of its business conduct. This includes partnering with our supply chain to minimize adverse environmental impacts while promoting operational efficiencies.

TERMS & CONDITIONS OF PURCHASE

Standard Terms and Conditions

Please reference the following link to view a copy of our standard terms and conditions applicable to all Great Lakes Dredge & Dock purchases. If you are unable to view the pdf document via the button to the right, you may request a copy via email. Click here to email our purchasing department.

Invoicing Requirements

Please reference the following link to view a copy of our invoice requirements applicable to all Great Lakes Dredge & Dock purchases. If you are unable to view the pdf document via the button to the right, you may request a copy via email. Click here to email our purchasing department.

Insurance Requirements

Please reference the following link to view a copy of our insurance requirements applicable to all Great Lakes Dredge & Dock purchased services. If you are unable to view the pdf document via the button to the right, you may request a copy via email. Click here to email our purchasing department.

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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
Transformations

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


Safety

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.

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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.