At Gulf Coast Marine Construction we're proud of the work we do. From the design, to the engineering and construction, each seawall is site specific to the conditions of the property. Typically, from start to finish, a seawall project for a 80'-90' wide residential waterfront will take approximately two weeks (8-10 days) to complete. Below is an example of one of the many seawall projects we have completed. Please note this seawall is not typical of all seawalls designed and constructed by Gulf Coast Marine.