- Who We Are
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What We Do
- Services
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Marine Construction
- Design-Build Evergreen Point Floating Bridge and Landings
- SFOBB Pier Demolition- Phase 2, Piers E4-E18 Foundation Removal
- Manette Bridge Replacement
- Ford Island Floating Bridge
- Middle Harbor Redevelopment Project
- Pier 4 Phase 2 Reconfiguration
- Port of Neah Bay Commercial Dock Replacement
- Port of Redwood City Projects
- TraPac Terminal Expansion, Berth 145-147
- Port of Juneau Cruise Ship Berths
- New Construction Ferry Terminal
- Isla Grande Terminal Improvements, Phase I: New LO/LO Pier and Berth Dredging
- Design-Build, P-327 Demolition and Replacement of Pier 12 and Upgrades to Pier 13
- Mile Point Training Wall Reconfiguration
- Elliott Bay Seawall Replacement Project
- Rehoboth Beach Ocean Outfall
- Cook Inlet Pipeline Repair
- Pier 57 Piling and Ferris Wheel Foundation
- Hueneme Outfall Replacement
- Subsea Cable Lay Support
- Prysmian/Transbay Cable Repair
- P-440 Pier 8 Replacement Naval Base San Diego
- Mukilteo Ferry Terminal (Phase 2) Ferry Terminal Construction
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Dredging
- Channel Deepening, Los Angeles and Long Beach Harbors
- Wilmington Harbor Maintenance Dredging FY17
- 2015-2017 Port of Alaska Maintenance Dredging
- Channel Islands, Channel Island and Port Hueneme Harbor Maintenance Dredging FY13-FY16
- Maintenance Dredging Jacksonville Port Authority 2011-2016
- MsCIP Barrier Island Restoration Cat Island Beach and Dune Fill
- FY18 Shoalwater Dune Repair
- Long Branch Beach Fill Nourishment
- Murderkill River Dredging
- Elberon to Loch Arbour Reach, Contract 2 Deal to Elberon, New Jersey
- Oakland Harbor Navigation Improvements, 50’ Deepening Project Phase 3E
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Offshore
- Block Island Wind Farm, Foundation Transportation and Installation
- Six Pile Platform Removal-VR-124E
- Removal of 8 Pile and 4 Pile Bridged Complex, High Islands A-517
- Eight Pile Platform Removal VR 26 G
- Deck Installation PL 18 C
- Drillship BOP Heavy Lift
- Four Pile Removal with a Jacket Reef – EI 254 A
- Four Pile Removal with a Jacket Reef GI 78 A
- Four Pile Removal with a Jacket Reef- WC 557C
- Platform Installation
- Heavy Lift Services
- Fleet
- Work With Us
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Marine Construction
Manson is first in reliability as a prime contractor. Our project capability ranges from wharves and bridges, to ferry landings, offshore work, and more. After more than a century in the marine construction industry, our experience shows in our quality work and well-managed projects.
Dredging
With all types of bottom material, environmental conditions and customer requirements, every dredging project is unique. That’s why maintenance dredging, channel cutting and beach nourishment require both the right equipment and the depth of experience to get the job done efficiently, safely and cost-effectively.
Offshore
Manson has been partnering with oil and energy customers in the Gulf of Mexico for years and understands the sensitive nature of offshore work. Our proven experience with multifaceted marine construction projects puts us at the forefront of LNG construction and renewable energy projects.
Heavy Lift
A large inventory of floating derrick barges with lift capacities up to 1,000 tons enables Manson to provide essential dockside and offshore lift services. Our engineers and operators are experienced in performing all types of heavy lifts and using specialized slings and riggings to ensure they’re performed safely. Engineering knowledge and commitment to safety are paramount in lifting high tonnage items between land and water.
Work With Us
Manson thrives as an employee-owned company with a national presence offering a wide range of skills and services. Join the Team!
