Hello and welcome to Coast Seawall Dock & Boatlifts, “Coast Seawall.” My name is Mike Duncan. I am the owner of Coast Seawall. I am a Florida “native”, born and raised in Sarasota, Florida. I have always loved the water-especially working on the water. I started learning marine construction in my teens, and soon after, decided to start my own company. I have been a licensed marine contractor for over 40 years.

 In 1979 I started Duncan Seawall Dock and Boatlift, located in Sarasota, Florida. For 22 years I served clients on the west coast of Florida in every possible capacity as a licensed marine contractor. After building Duncan Seawall from the ground up, and laboring for many years to build it into one of the most respected marine construction companies in Florida, I made the decision to sell the company. After taking a few years off, and moving to the east coast of Florida, I realized how much I missed my life’s work and made the decision to start Coast Seawall Dock & Boatlift of the Treasure Coast, now Coast Seawall Dock & Boatlifts, serving the Palm Beaches of Florida.

 Marine construction is more than just a job to me. I have invested most of the years of my life to learning, accomplishing, and perfecting, marine construction methods. I take pride in doing a job “well done.” I have personally installed, and overseen the installation of thousands of seawalls, docks, and boat lifts.

 There are quite a few marine construction companies around, but not many that match Coast Seawall’s knowledge and expertise as a full service marine construction company: seawall installation, including concrete seawalls, vinyl seawalls, wooden seawalls, aluminum seawalls; dock installation, including natural wood or composite wood, as well as see-thru/flow-thru decking; boat lift installation, including 4-post, 6-post, 8-post aluminum lifts; PWC lifts, track lifts, etc.; dredging, rock revetment installation; retaining wall installation, etc. – new construction as well as repairs.

 The success of Coast Seawall Dock & Boatlifts is the result of delivering the highest quality product for an honest price, and the sincere pursuit of meeting the needs and desires of our customers. You can rest easy knowing Coast Seawall will make every effort to ensure all your marine construction needs are met.