Seymour Engineering has decades of experience working along the Mississippi Gulf Coast, where land and water meet. We design and protect waterfronts with projects including piers, seawalls, marinas, shoreline restoration, and major dredging projects. Our team knows how to balance coastal growth with long-term environmental resilience.

‍Services include:

Seawalls, bulkheads, piers, and wharves
Boardwalks and boat ramps
Jetties, groins, and shoreline protection
Beach nourishment and stone revetments
Marina and harbor facilities
Waterfront developments
Dredging and material management (surveys, sediment analysis, disposal, monitoring)
Permitting
Feasibility studies

Dredging

Restoring and maintaining waterways through precise sediment removal to improve navigation, prevent flooding, and protect coastal ecosystems.

Hurricane Nate Restoration
Jackson County, MS

Point Clear Dredging
Jackson County, MS

Marine Construction

Designing and building durable waterfront structures such as piers, bulkheads, and launches that enhance access, safety, and shoreline stability.

Tchoutacabouffa Paddling Trail
D'Iberville, MS

Kayak Launch
Ocean Springs, MS

I-110 Fishing Facility
Biloxi, MS

Hiller Park Boat Launch
Biloxi, MS

Dredging hurricane-related damage required surveying, environmental permitting, FEMA documentation, funding compliance, and constant coordination. Seymour Engineering managed every step of the process and guided Jackson County through the complexities. Their experience helped make us one of the few communities able to successfully obtain FEMA funding for canal dredging after Hurricane Gustav.”

Barry Cumbest, District 1 Supervisor

Jackson County, MS Board of Supervisors

Marine & Coastal

Projects

Dredging

Marine Construction