| Business | Phone |
| Drew Chemical 610 N Milby St 2, Houston 77003 | (281) 485-1432 |
| Allied Marine Svc Inc 10801 Kempwood Dr, Houston 77043 | (713) 939-0082 |
| Phillip M Chudoba 14806 Brookside Forest Dr, Houston 77040 | (713) 896-8684 |
| Simrad Inc 7225 Langtry St, Houston 77040 | (713) 984-8011 |
| Tapes & Sealants 2505 Collingsworth St, Houston 77026 | (713) 222-2687 |
| Macartney Offshore Inc 3660 Westchase Dr, Houston 77042 | (713) 266-7575 |
| Alexander Ryan Marine & Safety 2000 Wayside Dr, Houston 77011 | (713) 923-1671 |
| Allison Marine Inc 3300 Sage Rd, Houston 77056 | (713) 993-0878 |
| Anchor Marine & Ind Supply Inc 6545 Lindbergh St, Houston 77087 | (713) 644-1183 |
| Ashtead Technolgy Inc 19407 Park Row 170, Houston 77084 | (281) 398-9533 |
| Automatic Power Inc 213 Hutcheson St, Houston 77003 | (713) 228-5208 |
| Balmoral Group Houston Inc 1902 Rankin Rd, Houston 77073 | (281) 774-2600 |
| Boat Stuf 9900 Gulf Fwy, Houston 77034 | (713) 943-7666 |
| Boat/Us Marine Ctr 18313 Egret Bay Blvd, Houston 77058 | (281) 333-9191 |
| Continental Marine Svc 6333 Dixie Dr, Houston 77087 | (713) 643-9595 |
| D T Marine Products Inc 9901 Tanner Rd, Houston 77041 | (713) 460-1400 |
| Deep Marine Technology Inc 4529 Brittmoore Rd, Houston 77041 | (713) 896-8555 |
| Domestic Marine Group 8007 Vista Del Sol Dr, Houston 77083 | (281) 933-2300 |
| Donovan Marine Inc 3130 Pawnee St, Houston 77054 | (713) 734-4171 |
| Global Marine Deepwater 330 Barker Cypress Rd, Houston 77094 | (281) 496-8550 |
| Global Marine Material Ctr 7010 North Loop E, Houston 77028 | (281) 596-5600 |
| Green Marine & Ind Equip Co 6101 Long Dr, Houston 77087 | (713) 242-9114 |
| Marine Safety Systems Inc 6524 San Felipe St 121, Houston 77057 | (713) 954-5070 |
| Marlin Marine Mfg 909 Roxella St, Houston 77076 | (713) 697-1554 |
| Hamworthy Inc 1011 Highway 6 S # 208, Houston 77077 | (281) 759-3280 |
| Lhr Svc & Equipment 7815 Hansen Rd, Houston 77061 | (713) 943-2324 |
| Houston Marine Supply Inc 1707 Velasco St, Houston 77003 | (713) 236-8190 |
| Kerger Marine Electric Inc 4350 S Wayside Dr 104, Houston 77087 | (713) 643-3326 |
| Inter Marine Inc 8552 Katy Fwy 144, Houston 77024 | (713) 984-9999 |
| Inter-Coastal Supply Inc 1001 Medina St, Houston 77012 | (713) 921-8981 |
| International Marine 7509 Wynlea St, Houston 77061 | (713) 645-0194 |
| Interstate Marine Supplies 324 S 66th St, Houston 77011 | (713) 674-2318 |
| Nautex Inc 2600 S Gessner Rd 504, Houston 77063 | (713) 977-2111 |
| L-3 Comms Dp & Control Systs 6611 Portwest Dr, Houston 77024 | (713) 880-2866 |