| Business | Phone |
| Pro Security & Investigation 155 Aylmer St N, Peterborough K9J 3J7 | (705) 749-6944 |
| Securitas Canada 349a George St N #206, Peterborough K9H 3P9 | (705) 743-8026 |
| Canadian Corps Of Commission 508 Glengarry Ave, Peterborough K9H 4Y4 | (705) 742-2552 |