Experienced project management and flawless execution are Manson hallmarks. We have performed marine construction, dredging, levee and other specialized projects from the Aleutians to the Bahamas, bringing a breadth of knowledge in the areas of engineering, environment and safety that is essential for timely and cost-effective project completion.

Marine Construction

Wharfs, piers, terminals, marinas, bridges and more — Manson has been in the marine construction business for more than 100 years, and our experience shows. Nobody beats Manson’s reliability as a prime contractor for a wide range of project types.

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.

Levees

Levee projects come with a wide range of specialized requirements — and Manson has seen them all. We work closely with customers to ensure that all environmental issues are addressed and all performance standards are met.

Heavy Lift

A large inventory of heavy lifting derricks and cranes with capacities up to 600 tons enables Manson to provide essential dockside lift services. Our engineers and operators are experienced in performing all types of heavy lifts and designing specialized slings and riggings to ensure they’re performed safely.

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