| Business | Phone |
| A-1 Superior Excavating 2015 N German Church Rd, Indianapolis 46229 | (317) 568-0672 |
| Aqua Indiana Inc 6275 Allison Pointe Trl, Indianapolis 46250 | (317) 577-1390 |
| Western Hancock Utilities 9339 Priority Way West Dr, Indianapolis 46240 | (317) 574-5913 |
| Wilson Water & Sewer 3015 S Harding St, Indianapolis 46217 | (317) 780-1624 |
| United Water Svc 1231 W Troy Ave, Indianapolis 46225 | (317) 782-4415 |
| Lawrence Water Co Inc 9001 E 59th St # 200, Indianapolis 46216 | (317) 542-0511 |
| Indianapolis Water Co 1220 Waterway Blvd, Indianapolis 46202 | (317) 631-1431 |