| Business | Phone |
| Brewin's 39207 Pine St, Pearl River 70452 | (985) 863-5380 |
| C & J Sewer Treatment Systems 35202 Herman Singletary Rd, Pearl River 70452 | (985) 863-7978 |
| Cooper's Septic Tank Svc 39255 W Porter River Rd, Pearl River 70452 | (985) 863-5528 |
| John's Septic Systems 37499 Dolph Gaines Rd, Pearl River 70452 | (985) 863-2772 |