| Business | Phone |
| Howland-Trumbull Recycling Center 3590 N River Rd Ne, Warren 44484 | (330) 856-7330 |
| Ohio Antifreeze Recycling 440 Washington St Nw, Warren 44483 | (330) 392-9274 |
| Trumbull Recycling Resource 1534 Thomas Rd Se, Warren 44484 | (330) 392-4476 |
| Warren Recycling Inc 300 Martin Luther King Blvd Sw, Warren 44485 | (330) 395-8333 |