Corporate Contact Info

icon_widget_image 2350 Kerner Blvd., Suite 200 San Rafael, CA 94901 icon_widget_image (415) 258-6876 icon_widget_image

who we are

The Dutra Group

We are an industry-leading marine construction company that consists of three integrated divisions. The Dutra Dredging, Construction and Materials divisions can handle projects of any size. Thanks to our century-long experience, we deliver projects with a reliability in which we take great pride.

Our Story

Dutra's History

What's Happening Now

Dutra Projects

meet our people

Dutra Careers

capacity, capability & character

Safety First

Safety is more than just our first priority, it is our way of life, our shared responsibility. Everyone works to ensure the protection, health and safety of all involved as we perform our marine construction and dredging activities.


capacity, capability, character

Harry Stewart Honored with the 2023 Golden Beaver Award

Bill Dutra and the entire Dutra organization congratulate Harry K. Stewart, President and CEO of The Dutra Group, as he is honored with the 2023 Golden Beaver Award in Management. Mr. Stewart was presented with the prestigious award at The Beavers' annual black-tie ceremony in Los Angeles, California on January 13, 2023.



the dutra group


the dutra group

Marine Construction

the dutra group



year in review - 2021

Ocean Beach, California: Combatting Erosion To Protect Critical Infrastructure

year in review - 2020

Cape Fear, North Carolina: Dredging One Of The Largest Military Ports In The World

year in review - 2019

Cape Canaveral, Florida: Dutra Nourishment Project Revives Florida’s Space Coast