About Us

Founded in 1996, Coston Marine Services, Inc. has been a trusted name in marine construction, dredging, and shoreline erosion control throughout South Florida.

About Coston Marine Services, Inc.

Coston Marine Services, Inc., is located in Palm Beach County, Florida and is fully licensed, bonded and insured in the state of Florida. We are an environmentally conscious company that specializes in dredging and erosion control. We provide a diverse range of heavy marine construction services, which include foremost dredging, dock and seawall construction, pilings of all types, erosion control, rip-rap boulder revetments, and breakwaters. We provide our customers with the knowledge, experience and expertise in designing, engineering, permitting, and finally, construction of all types of projects. Whether it is a small residential property or a large government project, with our extensive experience, Coston Marine Services, Inc., can successfully plan and execute your next project from concept through completion.

At Coston Marine Service, Inc., we pride ourselves in the personal attention and quality of workmanship that we provide our clients, regardless of the size of the project. We are dedicated to designing and constructing residential and commercial projects that work within all government and environmental regulations, as well as achieving a suitable design that is both desirable and environmentally beneficial. Our relationship with the boating community of South Florida is very important now and we plan on maintaining our highest standings in the marine industry for the future.

Years Of Experience
0 +
Completed Waterfront Projects
0 +
Satisfied Clients
0 +
Satisfied Customers
0 %

Shaping Stronger Shorelines for the Future

We are committed to preserving and enhancing waterfronts with sustainable marine solutions that protect communities, support ecosystems, and ensure long-term resilience.

Our Vision

Creating stronger, sustainable shorelines that protect, enhance, and support coastal communities.

Our Mission

Delivering expert marine construction, dredging, and erosion control with precision, sustainability, and reliability.

Fully Licensed & Insured

Professional, reliable, and safety-focused service.

What Our Clients Say About Us ?

Building Stronger Shorelines Since 1996:

The Foundation (1996 – Early Years)
Coston Marine Services, Inc. was founded in 1996 with a vision to provide high-quality marine construction and dredging services in South Florida. With a small but dedicated team, we focused on delivering reliable solutions while prioritizing environmental responsibility.
Growth & Innovation (2000s – 2010s)
As demand grew, so did our expertise and fleet. We invested in state-of-the-art equipment, expanded our services to include shoreline erosion control, seawalls, and dock construction, and built a reputation for excellence across Palm Beach, Broward, and Miami-Dade counties.
Leading the Industry (Today & Beyond)
With over 29 years of experience, we are now a trusted leader in marine construction, known for our precision, innovation, and commitment to sustainability. We continue to evolve, ensuring that waterfront communities remain protected and resilient for generations to come.

Recent Projects & Results:

Take a look at our latest project highlights showcasing expert craftsmanship in marine construction. From docks and seawalls to dredging and shoreline restoration, see how we bring waterfront visions to life with quality and precision.

Serving South Florida Since 1998

Heavy Marine Construction
For Local and State Governments

Veteran Owned & Operated

Ready to Transform Your Waterfront?

Partner with the experts in marine construction and dredging. Contact us today for a consultation and let’s build something exceptional together!