| Business | Phone |
| Freis Rv Marina 1509 Monroe St, Two Rivers 54241 | (920) 793-3455 |
| Seagull Marina Llc 1400 Lake St, Two Rivers 54241 | (920) 794-7533 |
| Stop & Dock Marina 2510 W River St, Two Rivers 54241 | (920) 793-2906 |
| Twin Cities Marine Inc 1600 12th St, Two Rivers 54241 | (920) 793-2715 |