Expert Marine & Shoreline Solutions for You

At Contractors Marine, we are your comprehensive partner for specialized marine, heavy civil, and shoreline protection projects across Michigan and the entire Great Lakes region. From precise dredging to robust erosion control and complex structure moves, we handle every detail, including all necessary permits, so you can achieve your project goals with confidence.

Overwhelmed by your next marine or waterfront project? We’re your expert guide. We’ll simplify the entire process for you, from initial vision to final execution, ensuring your project is custom-tailored to your goals and budget. We proactively handle all required permits, ensuring a smooth, compliant start for you.

Need to clear channels, restore lake depths, or manage sediment in your waterways? Our powerful 10″ x 8″ Cutter Suction Dredge is perfect for your small to medium-sized projects in the Great Lakes. We ensure efficient and environmentally responsible material removal, minimizing disruption. We manage all your dredging permits, so you don’t have to.

For challenging sediment, rocky areas, or precise underwater excavation, our mechanical dredging solutions are ideal. We utilize powerful excavators and barges to efficiently remove dense material, even in confined spaces, across your Michigan and Great Lakes projects. Count on us to handle all your mechanical dredging permits from start to finish.

From precise land clearing and grading to trenching for utilities and specialized waterfront digging, we provide comprehensive excavation services for your projects. Our experienced operators and robust equipment deliver efficient, safe, and accurate earthmoving solutions across Michigan and the Great Lakes. We handle all necessary excavation permits for you.

When you need to move an oversized structure, a house, critical industrial equipment, or even a marine vessel, our specialized jacking and heavy hauling expertise is your solution. We provide the meticulous planning, in-house engineering, and powerful equipment for complex, safe relocations. We manage all permits and logistics for your specialized move.

Seeking a natural-looking yet incredibly durable solution for shoreline erosion control? Our expertly installed rock revetments (riprap) effectively dissipate wave energy, stabilize your banks, and protect your property against harsh Great Lakes conditions. You can trust us to handle all permit acquisition for your rock revetment project.

Protect your valuable waterfront property from erosion and water damage with a custom-built seawall. We offer you expert design, installation, and repair for seawalls crafted from steel, aluminum, plastic, or wood, tailored to your specific needs across the Great Lakes region. We manage all your seawall permits, ensuring full compliance.

Looking for an innovative, cost-effective, and aesthetically pleasing way to stop shoreline erosion? Our exclusive Shore Savers™ system offers you durable, flexible protection that blends naturally with your Great Lakes property. It effectively absorbs wave energy and deflects ice. We secure all permits for your Shore Savers™ installation.