Construction
Established in 1972, Dutra Construction recently celebrated 50 years as a full-service construction company, providing skilled expertise, services and craft experience to a wide range of public and private clients. Able to respond to the latest design, engineering and construction challenges, Dutra Construction offers a state-of-the-art fleet and years of specialized marine experience.
capacity, capability & character
Marine Construction
Services
DUTRA SERVICES
Bridges, Piers, Bulkheads & Seawalls
We build critical waterfront and transportation infrastructure.
DUTRA SERVICES
Marine Rock & Material Placement
We harden waterfronts, waterways and levees.
DUTRA SERVICES
Pile Driving & Fender Installation
We install foundations and protection for waterfront structures.
DUTRA SERVICES
Environmental Remediation
We empower environmental responsibility and stewardship.
DUTRA SERVICES
Infrastructure Demolition
We demolish and dismantle waterfront structures.
DUTRA SERVICES
Levee Construction, Repair & Maintenance
We protect low-lying areas and ensure safe navigation.
DUTRA SERVICES
Mooring Systems
We provide safe anchorage and shipside facilities.
DUTRA SERVICES
Outfalls & Pipelines
We service the safe and efficient flow of materials in a marine environment.
Marine Construction
Marine Construction
Peyton Slough, California, Restoration
We capped toxic sediments and dredged a winding slough to keep poisons out of the Bay and create wildlife habitat.
Marine Construction
Crescent City, California, Marina
We built a tsunami-resistant marina during just two “environmental windows” when in-water work was not restricted.
Marine Construction
Cabrillo Way Marina, California, Rehabilitation
We dredged, demolished, recycled and rebuilt all marine portions of this award-winning green, sustainable project.
Marine Construction
St. Paul, Alaska, Small Boat Harbor, Central Bering Sea Fisherman’s Sea Association
We designed and built a small boat harbor on St. Paul Island, located in the Bering Sea off the west coast of Alaska.
Marine Construction
Eden Landing – Tidal Restoration
To manage tidal wetlands, we restored 15,000 acres of former salt ponds at the San Francisco South Bay Pond.
Marine Construction
San Francisco Marina West Harbor Renovation
We demolished the old wood docks, piles and gangways, and dredged to a depth of 12 feet.
Marine Construction
San Francisco–Oakland Bay Bridge Emergency Repair (Pier W4-D tower)
We installed a fender system for the Bay Bridge Eastern Span replacement, California’s largest-ever public works project.
Marine Construction
Newport Beach Marina Park, California
We constructed a new community center, sailing center, park area, playgrounds, and marina on the Balboa Peninsula.
Marine Construction
Cullinan Ranch, California, Wetland Restoration, Phase IV
We restored the Cullinan Ranch Wetland to create native habitat for threatened and endangered wetland plants and wildlife.
Marine Construction
North Bay Operations and Maintenance Facility, Napa, California: Waterside Construction and Passenger Float Project
We designed and built new ferry berths to accommodate passenger service and maintenance activity.
Marine Construction
North Point Outfall Rehabilitation
We participated in the cleaning and relining of over 3,000 linear feet of cast iron outfall pipe in San Francisco Bay.
Marine Construction
Napa-Sonoma Marshes, California, Wildlife Area’s Plant Restoration
Our work on this tidal restoration project benefited a range of wildlife while also providing public access.
Clients
capacity, capability & character
Some of our long-term clients
