Shelter Island Driscoll Boat Works 2500 Shelter Island Drive, San Diego, CA 92106 619-226-2500 Koehler Kraft 2302 Shelter Island Drive, San Diego, CA 92106 619-222-9051 Nielsen Beaumont 2420 Shelter Island Drive, San Diego, CA 92106 619-222-4255 Shelter Island Boat Yard 2330 Shelter Island Drive, San Diego, CA 92106 619-222-0481 South Bay Marine Group Boat Works 997 G Street, Chula Vista, CA 91910 619-427-6767 Knight & Carver Yacht Center 1313 West 24th Street, National City, CA 91950 619-336-4141 Mission Bay Driscoll Mission Bay Boat Yard & Marina 1500 Quivira Road, Mission Bay, CA 92109 619-221-8456