Insights

Integrated Solutions Dutra Group combines dredging, marine construction and materials into a single, end-to-end offering, backed by a modern technology stack to enable efficient project management and transparent client updates, ideal for government and private sector buyers seeking single-point accountability.

Strategic Partnerships Recent collaborations with Royal IHC and Eastern Shipbuilding Group, the Adele vessel milestone, and ongoing equipment investments signal expanded capacity to win large-scale, multi-year dredging and marine construction contracts and deliver at scale.

Regional Focus A strong Western U.S. footprint anchored by the San Rafael Rock Quarry and Petaluma River projects enables cost-effective, locally sourced materials and rapid deployment for state and municipal projects.

Sustainability Focus Emphasis on environmental protection and ecological restoration, including the Hanford ARC acquisition, creates cross-sell opportunities to agencies pursuing green infrastructure, habitat restoration, erosion control and resilient coastal projects.

Competitive Momentum The combination of integrated dredging, marine construction and materials with a growing asset base and strategic leadership promotions signals a competitive edge and capacity to win larger, longer-term contracts across the Western U.S.

The Dutra Group Tech Stack

The Dutra Group uses 8 technology products and services including RSS, Typed.js, jQuery Migrate, and more. Explore The Dutra Group's tech stack below.

  • RSS
    Content Management System
  • Typed.js
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • Modernizr
    Javascript Libraries
  • DataTables
    Javascript Libraries
  • Slider Revolution
    Miscellaneous
  • Priority Hints
    Performance
  • Yoast SEO
    Search Engines

Media & News

The Dutra Group's Email Address Formats

The Dutra Group uses at least 1 format(s):
The Dutra Group Email FormatsExamplePercentage
FLast@dutragroup.comJDoe@dutragroup.com
87%
First@dutragroup.comJohn@dutragroup.com
8%
First.Last@dutragroup.comJohn.Doe@dutragroup.com
4%
LFirst@dutragroup.comDJohn@dutragroup.com
1%

Frequently Asked Questions

Where is The Dutra Group's headquarters located?

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The Dutra Group's main headquarters is located at 2350 Kerner Boulevard Suite 200 San Rafael, California 94901 United States. The company has employees across 2 continents, including North AmericaSouth America.

What is The Dutra Group's phone number?

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You can contact The Dutra Group's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is The Dutra Group's stock symbol?

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The Dutra Group is a publicly traded company; the company's stock symbol is INDT.ST.

What is The Dutra Group's official website and social media links?

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The Dutra Group's official website is dutragroup.com and has social profiles on LinkedIn.

What is The Dutra Group's NAICS code?

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The Dutra Group's NAICS code is 23 - Construction.

How many employees does The Dutra Group have currently?

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As of June 2026, The Dutra Group has approximately 235 employees across 2 continents, including North AmericaSouth America. Key team members include Chief Executive Officer: H. S.Chief Executive Officer: B. D.Chief Financial Officer: J. H.. Explore The Dutra Group's employee directory with LeadIQ.

What industry does The Dutra Group belong to?

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The Dutra Group operates in the Construction industry.

What technology does The Dutra Group use?

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The Dutra Group's tech stack includes RSSTyped.jsjQuery MigrateModernizrDataTablesSlider RevolutionPriority HintsYoast SEO.

What is The Dutra Group's email format?

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The Dutra Group's email format typically follows the pattern of FLast@dutragroup.com. Find more The Dutra Group email formats with LeadIQ.

When was The Dutra Group founded?

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The Dutra Group was founded in 1904.

The Dutra Group

ConstructionCalifornia, United States201-500 Employees

The Dutra Group is a heavy civil marine contractor that focuses on dredging and marine construction to support infrastructure. It operates through three integrated subsidiaries—Dutra Dredging, Dutra Marine Construction, and Dutra Materials—providing turnkey services from project concept through completion. Dutra Dredging serves government agencies and private industry, with a focus on environmental protection in both new dredging and maintenance projects. 

Dutra Marine Construction handles bridge and pier work, pile driving, demolition, levee maintenance, rock placement, and mooring systems, while Dutra Materials relies on the San Rafael Rock Quarry with substantial aggregate reserves and a waterside distribution center in the San Francisco Bay Area. Based in San Rafael, California, the group has pursued strategic developments, including the 2025 acquisition of Hanford ARC and, in 2026, a collaboration with Royal IHC and Eastern Shipbuilding Group that culminated in the keel laying of the Adele, a Beagle 10.2 Mk2 USA trailing suction hopper dredger.

Section iconCompany Overview

Headquarters
2350 Kerner Boulevard Suite 200 San Rafael, California 94901 United States
Phone number
Stock Symbol
INDT.ST
NAICS Code
23 - Construction
Founded
1904
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    The Dutra Group's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    The Dutra Group's revenue is estimated to be in the range of $100M$250M

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