| Business | Phone |
| Dyna Yacht Inc 401 W A St # 2125, San Diego 92101 | (619) 232-8664 |
| Sharp Design 2500 Shelter Island Dr, San Diego 92106 | (619) 223-1384 |
| Arthur De Fever 2740 Shelter Island Dr, San Diego 92106 | (619) 224-2971 |
| Nelson-Marek Yacht Design 2820 Canon St, San Diego 92106 | (619) 224-6347 |
| Jerry N Selness Naval Arch Po Box 6771, San Diego 92166 | (619) 225-1707 |