| Business | Phone |
| A & F Sewer Co Inc Plainfield 60544 | (815) 609-4000 |
| Underground Imaging Corp 2120 Ingersoll Ct, Plainfield 60586 | (815) 254-8200 |
| John's Sewer & Water 13024 Stellar Ln, Plainfield 60585 | (815) 730-8040 |
| John's Sewer & Water Corp Plainfield 60544 | (815) 254-1051 |