Marine Equipment
Marine Equipment and Yards
Kiewit’s industry-leading marine fleet is purpose-built to tackle the most demanding marine construction, dredging and coastal resilience projects. We continually invest in new vessels and modernize existing assets to deliver safe, sustainable and schedule-driven results.
The D.B. Bob Wilson
Kiewit’s marine fleet is evolving — and the D.B. Bob Wilson is leading the way. As our first hybrid-powered derrick barge, it reflects our commitment to smarter, more sustainable construction on the water.
Marine Fleet
Our company-owned and maintained marine fleet is built for versatility, scale and performance. From dredges to barges, we invest in new vessels and upgrade existing assets with a strong focus on safety, efficiency and sustainability. It’s how we deliver consistent results on complex marine projects across North America.
Marine Cranes
Our diverse inventory of fully-revolving floating cranes ranges in size from 90 to 700 tons and varies in hull sizes and capacities. Recent additions to our fleet are three E-Cranes, which are the most energy-efficient hydraulic cranes available on the market.
Dredges
With a fleet of seven dredges — including two trailing suction hopper dredges and five cutter suction hydraulic dredges — alongside robust support equipment, we are well-positioned as industry leaders. Our dredges are capable of pumping between 3,525 and 14,003 cubic yards of material per hour, depending on the equipment and project needs. We also perform mechanical dredging using derrick barges equipped with buckets, allowing us to adapt to a range of project conditions.
Tugboats
Our tugboat fleet ranges from 800 to 4,000 HP and includes both inland and ocean-going vessels. Many are dedicated to dredge tending and are equipped with USCG-approved sanitation devices and fixed firefighting systems to enhance safety.
Barges
Our barge fleet ranges from 90’x30’ to 340’x78’ and includes both inland and load-lined deck and hopper barges. These versatile assets support material storage, dredge spoil transport, rock and sand hauling, crane operations and the movement of heavy or oversized cargo.
Comprehensive Marine Solutions from Coast to Coast
Kiewit delivers full-service marine construction solutions across North America, leveraging decades of experience, specialized yards and an unmatched fleet.
Coquitlam Yard
Peter Kiewit Sons ULC
1950 Brigantine Drive
Coquitlam, BC V3K 7B5
(604) 629-5419
Seattle Yard
Kiewit Infrastructure West Co.
33930 Weyerhaeuser Way S., Suite 300
Federal Way, WA 98001
(253) 943-4200
Vallejo Yard
Kiewit Infrastructure West Co.
96 Solano Ave.
Vallejo, CA 94590
(707) 439-7300
Kiewit Offshore Services
2240 Kiewit Road
Ingleside, TX 78362
(361) 775-4300
Marystown Yard
Kiewit Offshore Services
1 Spanish Room Road
Marystown, NL A0E 2M0
(709) 279-7331
TIC Marine and Heavy Civil
TIC Marine and Heavy Civil
205 Hutchinson Island Road
Savannah, GA 31421
(912) 235-4872
TIC – Jacksonville Yard
TIC Marine and Heavy Civil
531 Trout River Drive
Jacksonville, FL 32208
(912) 235-4872
Greenville Yard
Weeks Marine, Inc.
Foot of Colony Road
Jersey City, NJ 07305
(201) 435-0804
North American Aggregates, LLC
1250 State Street
Perth Amboy, NJ 08861
(908) 956-6715
White’s Basin
83 Springers Road
Bridgeport, NJ 08014
Leland Yard
316 Battleship Road NE
Leland, NC 28451
Bourg Yard
Weeks Marine, Inc.
106 Deroche Avenue
Bourg, LA 70343
(985) 594-8151
Houma Yard
Weeks Marine, Inc.
1135 Coteau Road
Houma, LA 70364
(985) 851-3191
Port Tupper Yard
McNally International, Inc.
176 Henry Paint Road
Port Tupper, NS B9A 1Y6
(902) 481-8280
Belleville Yard
McNally International, Inc.
714 Point Ann Road
Belleville, ON K8N 4Z4
(613) 968-3596
Hawaii Yard
Healy Tibbitts Builders, Inc.
91-245 Hanua Street
Kapolei, HI 96707
(808) 487-3664
Marine Services for Western Canada
Kiewit’s marine yard in Coquitlam, British Columbia, is strategically located to serve our partners and clients across the region and is designed to support the full life cycle of complex marine projects.
Weeks Marine, Inc.
Kiewit offers expanded marine construction capabilities through its subsidiary, Weeks Marine, Inc., one of the industry’s most experienced contractors with a century of expertise and a leading fleet supporting dredging, tunneling and marine projects across North America.