Established in 1970 and incorporated in 1977, Gulf Coast Marine Construction specializes in the coastal seawall constuction services and is a design/build residential and commercial seawall contracting firm. As a pioneer in the industry of vinyl seawalls in Tampa Bay, Gulf Coast Marine Construction has revolutionized the seawall industry and has been the premier vinyl seawall construction company for over the past 15 years.With a total of over 50 years of experience and over 50 miles of construction, GCMC has served the Gulf Coast area of Florida with quality constructed seawalls and seawall repairs. Just ask any one of our satisfied clients and youll see why.