| Business | Phone |
| Ferguson Enterprises Inc 2075 Mcdaniel Dr 110, Carrollton 75006 | (972) 446-9800 |
| H2o Supply Inc 2324 N Interstate 35e, Carrollton 75006 | (972) 242-2289 |
| Lochinvar Corp 2305 E Belt Line Rd 165, Carrollton 75006 | (972) 385-3850 |
| Mc Kinney Agency 1225 E Crosby Rd B21, Carrollton 75006 | (972) 242-4164 |
| Morrison Supply Co 2901 Trade Ctr, Carrollton 75007 | (972) 466-0002 |
| Pittman Plumbing Supply Inc 1445 Lemay Dr, Carrollton 75007 | (972) 242-7900 |