| Business | Phone |
| A-Jon Toilet Rentals 720 Colusa Hwy, Gridley 95948 | (530) 673-0529 |
| All State Toilet Rentals 720 Colusa Hwy, Gridley 95948 | (530) 743-3540 |
| Porta-John Rentals 720 Gridley Colusa Hwy, Gridley 95948 | (530) 891-0222 |
| Ben Toilet Rentals Gridley 95948 | (530) 846-4110 |
| Ben Toilets 720 Colusa Hwy, Gridley 95948 | (530) 824-3201 |