It is the objective of Great Lakes Dredge & Dock Corporation’s (GLDD) Small Business Program to increase opportunities for Small Business (SB); Small Disadvantage Business (SDB); Woman-Owned Small Business (WOSB); Historically Underutilized Small Business (HUBZone); Veteran-Owned Small Business (VOSB); Service-Disabled Veteran-Owned Small Business (SDVOSB); Economically Disadvantaged Women-Owned (EDWOSB); Minority Business Enterprise (MBE); Disadvantaged Business Enterprise (DBE); Small Business Enterprise (SBE); Small Women-Owned and Minority Owned Business (SWAM); Historical Black Colleges/University/Minority (HBCU/MI) and Lesbian Gay Bisexual Transgender (LGBT).

If your company is a Small Business and has an interest in working with GLDD, please click on the SUPPLIER SIZE BUSINESS FORM below, fill out the form completely, and email it along with your CAPABILITY STATEMENT to BRIAN HUTCHINSON Small Business Plan Administrator, Great Lakes Dredge & Dock Corporation: [email protected]


Supplier Size Business Form

To qualify as a potential Small Business Supplier, your business must meet the size standards as defined by the Small Business Administration (SBA).  (See: Size standards define the largest size a business can be to participate in government contracting programs and compete for contracts reserved or set aside for small businesses. Size standards vary by industry, and are generally based on the number of employees or the amount of annual receipts the business has. This Supplier Size Business Form begins the process of supplier review and allows us to route your company information to the correct departments. Once received, you will receive a confirmation and your Company will be added to our database and routing for potential opportunities.


The purpose of this form is for you to provide GLDD with your company’s capabilities and size business along with any applicable subcategories. Be sure to:

  • Select your appropriate size
  • Select any applicable subcategories
  • Provide your contact information
  • Sign the form!

If you require assistance regarding your size business, please contact BRIAN HUTCHINSON.

Potential Purchase Needs

The Potential Needs listing provides the products/services purchased by Great Lakes Dredge & Dock Company, LLC.

Subcontractor Vendor Prequalification Form

Supplier Code of Conduct

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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

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.

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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.

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