About Us

Our Story: Proudly Serving the East Coast for over 25 Years

Owner of Legacy Marine Construction, Chelle Williams Brown, daughter of the late Bob Williams (owner of Magnum Marine Construction) has worked side by side with her father for over 10 years. Hence the name Legacy Marine Construction, in her father's honor.  Her husband Josh Brown, also worked with her father,and handles all of the labor with their crew.  Magnum Marine Construction was in business from 1989 to May 2017.  In that time work was provided many clients across eastern sea land from Norfolk, VA to Jacksonville, FL. Bob and his team also have history of provided services in Navarre and Pensacola Florida as well.

Being the proud owner of Legacy Marine Construction, we have a high standard of integrity, and we love our customers, community, and take pride in all jobs being done with the best quality. 

Areas We Service

We are located in Georgetown, SC  but are not the company to limit the areas we will travel to and help out our clients in. We’ve serviced several areas along the east coast for over 25 years, and are more than happy to see what we can do for you.

Below is a list of areas we have serviced in the past, but please keep in mind, this is just a general idea we would like to provide for you on where we work, and does not limit any other areas along the coast. Shoot us an email or give us a call if you have questions about services in your area, and we’ll take care of you!


  • Georgetown
  • Myrtle Beach
  • Pawley's Island
  • Charleston
  • Murell's Inlet
  • Santee
  • Kiawah
  • James Island
  • Johns Island
  • North Charleston
  • Mcclellanville
  • Awendaw
  • And more...

Check out the Services page for more information on what we provide and excel in. 

Why us?

We’ve been in the marine construction business for over 25 years, and are proud to say that over our time serving the east coast, we have developed great relationships with all of our customers, and skills that go far beyond the average company.


We work to serve each client in the best possible way, and always consider customer satisfaction our #1 priority. We don’t just work to create beautiful docks and outstanding results; we work for you.


With Legacy Marine  Construction, anything you need, and anyway that we can help you, consider the job done.

We’re a family owned business, and like to carry that aspect of our company with us throughout each job; we’ll treat you just like family and take care of all your needs.