Great Lakes Dredge & Dock | ALLY
Great Lakes Dredge & Dock
Company Summary
Headquartered in Houston, Texas, Great Lakes Dredge & Dock Company is the largest provider of dredging services in the United States. In addition, the Company has a long history of performing significant international projects.
Our Energy Impact
GLDD practices effective environmental, safety, social and governance processes in everything we do. Our business is focused on ensuring that our nation’s shorelines are protected and potential risks associated with storms and sea change are mitigated.
Mission & Values
Perks & Benefits
Our shared mission and purpose

Imagine being a first responder on a marine emergency project or enabling commerce in an entire region through a vital port and harbor deepening. GLDD’s business is unique and offers a vibrant culture, dynamic work environments, and career growth opportunities.

Company Photos
What we offer
Having the right corporate perks and benefits can have a huge impact on your professional growth and quality of life.
Health Insurance & Wellness Benefits
Dental Benefits
Vision Benefits
Wellness Programs
Health Insurance Benefits
Retirement & Stock Option Benefits
Vacation & Time Off Benefits
Paid Time Off
Our affiliates
We are delighted that the following organizations have chosen to affiliate with us in order to support our work.
ALLY Energy
Our Impact
We are committed to sustainability and the environment
Climate Action.
Life Below Water.