Captain Jim Elfers - USCG Licensed 35 Years (Ret.) and Certified by the Association of Certified Marine Surveyors. I cover Trinity Lake, Shasta Lake, and even the North Coast to Crescent City. Whether you have a large custom houseboat or a small Malibu Wakesetter I can help you get insured or in some cases will perform a Prepurchase Survey. Call or Text me at  650-834-6780