dredging

Humiston & Moore Engineers (H&M) is a civil engineering consulting firm founded in 1991 by Kenneth K. Humiston, P.E., and Brett D. Moore, P.E., specializing in coastal engineering. H&M works with coastal communities, governmental agencies, and private property owners, offering beach nourishment, erosion control alternatives, inlet and navigation channel maintenance, marina design, Coastal Construction Control Line permitting, and FEMA flood zone mapping.

Beach & Inlet ManagementBeach nourishmentCoastal Structures designCoastal Zone Managementdata collectionDesign & Permittingfeasibility studiesFEMA Flood MappingHard Bottom and Reef MitigationLOMR - LOMA - CLOMRnumerical modelingproject managementSand Search and CompatibilitySediment Transport modelingspecification preparationWave Transformation modeling

Javeler Marine Services LLC is a specialized dredging service company with over 50 years of experience providing subsea excavation solutions using a fleet of submersible dredge pumps in the environmental, civil, and energy markets. The company focuses on subsea trenching and suction excavation, built on safety, reliability, cost-effective results, and customer service.

dredge pump rentaljettingsubsea excavationsubsea trenchingsuction excavation

C ASHMAN is a privately held multi-disciplinary construction and development company founded and owned by Jay M. Cashman, Chairman of the Board. Founded in 1969, the company operates through a family of companies across Heavy Civil & Marine Construction, Dredging, Renewables, Prestressed Concrete Storage Tanks, Energy, Project Development, Barge/Equipment Leasing, and Mechanical Construction, with over 1,000 employees and projects worldwide.

barge and equipment leasingbeach renourishmentcofferdam constructiondrilling and blastingfoundation constructionHabitat restorationmarine constructionpile drivingsite excavation and gradingstormwater managementstructural concretewind and solar energy developmentwire-wound prestressed concrete tank construction

JT Marine Inc is a family owned full service shipyard in Vancouver, WA on the Columbia River, providing marine shipyard services, vessel repair, new vessel construction, steel fabrication, and heavy civil marine construction in the Vancouver/Portland region and Pacific Northwest. Family owned and operated since 2007, with more than 80 years of combined shipbuilding and repair experience, a 1,200 ton dry dock, and a fleet of barges, crane barges, tugboats and towboats.

dry docking (1,200 ton)electricalheavy civil constructionhydraulicjoinermachiningmechanical repairpainting and coatingpile drivingpropeller workshipbuildingsteel fabricationvessel salvage

Kearns Construction Company is a Florida-based general contractor founded in early 2001 by Charles Swanson Kearns. It performs primarily marine construction, environmental restoration, commercial diving, and tremie pour services, and is described as a family and friend owned company.

commercial divingenvironmental restorationmarine constructionpile installationShoreline Stabilizationtremie pour services

The King Co., Inc. is a Great Lakes region marine construction and dredging company serving the region since 1983. It provides marine construction, dredging, earth retention systems, foundation piling, deep foundations, and dam rehabilitation, handling projects from preliminary concept through engineering, design, and construction. It serves private property owners, commercial contractors, and all levels of government, and has over 50 employees.

auger cast pilescaissonsdam rehabilitationdeep foundationsdesignearth retentionengineeringhelical piersmarine constructionmicropilespermitting guidancepile drivingshoreline protection and restoration

Krause Excavating Inc. is a family-owned and operated excavation business based in Markesan, Wisconsin, serving Green Lake County and surrounding counties for over 50 years. The company provides land development and restoration services including precision land grading, commercial site preparation, pond construction, and wetland restoration.

berm constructionCAD and GPS technologycompactionexcavationland gradinglong-reach backhoe operationpond constructionsite clearingsite preparationwater control structure installationwetland restoration