With a long history in the commercial marine and seawall construction industry, Gulf Coast Marine Construction has the experience and professionalism to take on any commercial seawall project or repair. From Pinellas County and Tampa Bay, to Sarasota, Naples. Fort Myers and Marco Island, Gulf Coast Marine Construction has completed many commercial projects along Florida's Gulf Coast communities. We consider every project an opportunity to reinforce our excellent reputation for thorough planning and design, accurate budgets, and an outstanding safety record.