| Business | Phone |
| Metropolitan Pest Control Essex 21221 | (410) 686-1360 |
| Pied Piper Pest Control Inc Essex 21221 | (410) 686-0055 |
| Advanced Wildlife Control 805 Eastern Blvd, Essex 21221 | (410) 238-2111 |
| Ambassador Pest Control 203 S Marlyn Ave, Essex 21221 | (410) 686-5811 |
| Columbia Pest Control 13 Clipper Rd, Essex 21221 | (410) 391-6820 |
| Horizon Pest Control 1100 Old Eastern Ave, Essex 21221 | (410) 391-0400 |
| Terminix International Essex 21221 | (410) 391-2233 |