| Business | Phone |
| Dakota Wholesale Plumbing 1012 S 10th Ave, Sioux Falls 57104 | (605) 334-9600 |
| R & L Supply Ltd 308 E 8th St, Sioux Falls 57103 | (605) 339-3002 |
| Monick Pipe & Supply Inc 605 E 8th St, Sioux Falls 57103 | (605) 336-7811 |
| Mc Donald Supply 5626 W 9th St, Sioux Falls 57107 | (605) 336-3430 |
| Mc Farland Supply Co 1001 E 14th St, Sioux Falls 57104 | (605) 334-2031 |
| Lantus Co Wholesale Plumbing 1400 E Robur Dr, Sioux Falls 57104 | (605) 977-6470 |