| Business | Phone |
| Ashton Marine 1200 Peters Rd, Harvey 70058 | (504) 364-6087 |
| Bollinger Gretna Inc 4640 Peters Rd, Harvey 70058 | (504) 367-8080 |
| Bollinger Quick Repair Llc 615 Destrehan Ave, Harvey 70058 | (504) 340-0621 |
| Herbert Machine Works 3700 Lapalco Blvd, Harvey 70058 | (504) 523-8961 |
| Kody Marine Inc 600 Peters Rd, Harvey 70058 | (504) 364-1176 |
| Ocean Technical Svc 1140 Peters Rd, Harvey 70058 | (504) 364-1572 |
| Ultrasonics & Magnetics Q-Sea 1500 4th St A, Harvey 70058 | (504) 368-8762 |
| Total Marine Svc 2057 Destrehan Ave, Harvey 70058 | (504) 348-3000 |
| Amaritime Nondestructive Test 842 2nd Ave, Harvey 70058 | (504) 371-6686 |
| Randy Welch Marine Svc 2126 Peters Rd, Harvey 70058 | (504) 367-9677 |