S D Yacht Techs 11338 Matinal Cir, San Diego, CA92127 S D Yacht Techs is a mobile dockside service providing maintenance and repair services for yachts, as well as products,…More information and resources for boat owners. Services include electrical, mechanical and plumbing repairs and maintenance, as well as installation of navigation, satellite and entertainment systems. S D will come to you and service your yacht on location at most any shipyard or dock. In addition, yacht management is available, with crews and captains provided. Information on buying and selling yachts is also offered.