Yacht Systems - Our Specialty


MARCON - Marine Consulting & Technical Services offers high-quality craftsmanship

Owner George de Neef has been providing high-quality craftsmanship to the yachting community since 1975 and founded MARCON in Southern California in 1987.

We design, install, and repair systems on yachts, with a focus on the systems functioning efficiently together as a whole. We provide services for all sizes of vessels - from small to mega-luxury yachts. Our customers' vessels have been as diverse as fishing boats, wooden tall ship replicas, harbor cruise ships, and luxury yachts.
George recently finished long-term projects in San Diego and Mexico and is now working with vessels in Newport Beach, Dana Point, and San Diego.
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Close to the California coastal communities of San Diego, Oceanside, Dana Point, and Newport Beach, we also serve customers across the United States, Mexico, and Europe.
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We are proud to list the historic tall ship replica "Spirit of Dana Point" of the Ocean Institute located in Dana Point as one of our customers.
760-758-4200 Office
760-521-0423 Cell