First Coastal designs, and constructs Sand Filled Geotextiles Structures and Restoration Projects as protection alternative for Long Island's coastline. A sand filled geotextile structure consists of a series of polyethylene fabric bags or tubes that run the length of the…

First Coastal designs, secures permits and constructs stone revetment projects. First Coastal's Stone Revetment projects provide solid protection for severely eroded dunes and bluffs through the installation of a professionally designed structure. A Stone Revetment is engineered to provide positive…

First Coastal designs, secures permits and constructs coastal steel bulkhead. First Coastal's steel bulkheads provide predictably high protection for severely eroded dunes through professionally designed and installed structures. Our bulkheads are designed to rigorous standards to provide protection from direct…

First Coastal designs, secures permits and constructs bay side bulkheads. First Coastal's bulkheads provide positive protection for bay shorelines through the installation of professionally designed and built structures. First Coastal's bulkheads are designed to rigorous standards to provide protection from…

First Coastal designs, secures permits and constructs catwalk dock and float for shoreline properties. First Coastal's docks and floats provide easy access for recreation water use and for permanent or seasonal installations. We only utilize materials specifically designed for harsh…

First Coastal designs, secures permits for and constructs dune walkovers, stairs and walkways. We design and construct from a variety of materials, including: pressure treated timbers, natural cedar, natural greenheart, sustainable mahogany, sustainable IPE, and recycled timber products. Our dune…

First Coastal restores and re-vegetates eroded bluffs along Long Island's north shores through our successful multi-step bluff restoration and re-vegetation process. Eroded and un-vegetated bluffs will continue to erode through wind, rain and slump erosion if left unattended. Additional erosion…

First Coastal's Erosion Control division currently conducts Dune Management Programs along over 50,000 feet of Long Island coastline. Our Dune Management Program involves a continuous analysis of the erosion and flood protection of our client's oceanfront properties. Throughout the year,…

Freshwater and Tidal Wetlands provide essential flood protection, water quality maintenance, wild-life habitats, and aesthetic beauty to their associated upland properties. Wetlands offer flood protection to the uplands by temporarily storing flood waters, and buffering storm wave action. These same…

First Coastal implements Beach Re-grading and Dune Restoration Projects for along thousands of feet of Long Island's coastline. First Coastal's Beach Re-grading and Dune Restoration Project is a cost effective technique that stabilizes a severely eroded dune by borrowing sand…