The Largest & most versatile network of maritime support in the San Francisco Bay Area


A family of boatwrights, technicians and craftsmen joined together to serve boats, ships, and the people behind them, today and tomorrow.


Supporting the Shipping, Transportation and Superyacht Industries, Bay Ship and Yacht is the largest repair and new build marine facility in the San Francisco Bay Area. BSY attracts vessels worldwide with a 1200LT syncrolift and 200ft berths, a 2800LT and 6300LT drydock, and 15,30, and 90 ton cranes. BSY leads marine innovation, offering a full range of services while providing superior customer service.


Bay Machine and Fabrication is a fully integrated facility specializing in precision machining and large fabrication. BMF serves the maritime, manufacturing, and construction industries with turnkey solutions, including engineering design services, abrasive blasting/painting, and pickup/delivery. Our team of design engineers, project managers, ABS-certified welders, and experienced machinists is dedicated to guarantee absolute customer satisfaction!


Bay Propeller is the largest and most experienced propeller shop in Northern California. Bay Propeller provides full service propeller and shaft repair. As a Michigan Wheel distributor, Bay Propeller stocks a large inventory of inboard and outboard propellers and shafts.


Bay Design and Engineering is an in house maritime engineering department that provides technical consulting services to the marine and other engineering industries the San Francisco Bay Area and West Coast. Bay Design and Engineering provides comprehensive Naval Architecture and Marine Engineering services adept to providing practical solutions to complex challenges with a innovative and hands on approach.


Trusted since 1963, Svendsen's Rigging has been the cornerstone of performance and recreational sailing circuits. Their knowledge and experience with layout and design optimization of standing rigging, running rigging, and sail choice have carried them to the forefront of rigging in the San Francisco Bay Area.


Svendsen’s Metal Works builds custom stainless steel and aluminum frame works, rails, stanchions, arches and more for a myriad of vessels from dinghies to ships 250 feet in size and upward. The Metal Works team consists of talented craftsmen, trained by the best to be the best. Svendsen's Metal Work is your exclusive metal fabrication resource that provides lasting solutions through innovative design and production.


The comprehensive headquarters for all vessel needs including materials, tools and supplies. With a global customer base, Svendsen's Marine and Industrial Supply provides on time and accurate shipping and delivery solutions to customers locally and worldwide.