Mobile Ship Repair, Mobile AL
Most recent update: April 5, 2011.
Mobile Ship Repair is Parker Towing's maintenance yard.
| Hull # | Original Name | Original Owner | Vessel Type | GT | Built | Disposition |
| Lucy R | Bay Towing & Dredging | Towboat | 67 | 1957 | Now Bette-Lynn | |
| 3 | Genie | Bay Towing & Dredging | Towboat | 67 | 1957 | Now Miss Doris |
| Jackson Creek | Research Vessel | 145 | 1957 | Now Yusuf Kanoo | ||
| 18 | Roberts Towing | Towboat | 128 | 1958 | Now Carolyn M | |
| Buckthorn (WLI 642) | U.S. Coast Guard | Inland Tender | 200 | 17-Jul-64 | Active | |
| Apalachicola (YTB 767) | U.S. Navy | Yard Tug | 356 | 9-Jun-64 | Sold 2006 | |
| Arcata (YTB 768) | U.S. Navy | Yard Tug | 356 | 9-Jun-64 | Sunk as target 2002 | |
| Chesaning (YTB 769) | U.S. Navy | Yard Tug | 356 | 16-Jun-64 | Struvk 2005 | |
| Dahlonega (YTB 770) | U.S. Navy | Yard Tug | 356 | 4-Aug-64 | Sold 2001 as Jeffrey K. McAllister | |
| Keokuk (YTB 771) | U.S. Navy | Yard Tug | 356 | 23-Aug-64 | Active | |
| 101 | Miss Marion | Parker Towing | Towboat | 85 | 1980 | Active |
| 102 | San D | Parker Towing | Towboat | 94 | 1981 | Active |