Let the professionals at Custom Dock Systems, Inc. take the headache out of the dock permitting process. Our team handles permitting on a daily basis and has for the past 50+ years. Whether it is the permit application and scale drawings for Duke Energy on Lake Keowee or engineered stamped drawings for the U.S. Army Corps of Engineers on Lake Hartwell, we will complete all the above necessary items for you. Our customers can always rely on us to be up to date on current regulations and knowing exactly what the Corps or Duke Energy requires to gain access to a permit.