Nehalem Marine Manufacturing is a small company which primarily manufactures tidegates and tidegate regulatory accessories. These regulatory accessories along w/ our innovative light-weight tidegates make our tidegate systems more fish friendly and dependable.
We also do culvert repairs, levee repairs, bouy repair, some road construction and small bridge structures.
Our main mission is to provide the highest level of wetland restoration allowable while still recognizing present land use. We refer to this as “Compatible Restoration”.
Read our history here.