| Business | Phone |
| 24 7 Emergency Locksmith 212 Waverley Ave, Watertown 2472 | (617) 477-0297 |
| 24 All Day Emergency Locksmith 71 Arlington St, Watertown 2472 | (617) 477-0311 |
| 24 Hour A Day Locksmith 9 Main St, Watertown 2472 | (617) 477-0304 |
| 24 Hour Emergency Locksmith 127 Galen St, Watertown 2472 | (617) 477-0309 |
| 24 Hr Emerg A Locksmith 128 Waltham St, Watertown 2472 | (617) 477-0310 |
| 7 24 Hour Emergency Locksmith 50 Mount Auburn St, Watertown 2472 | (617) 477-0300 |
| 7 24 Hour Emergency Locksmith 94 Main St, Watertown 2472 | (617) 477-0306 |
| 7 Day Always Emergency Lcksmth 605 Mount Auburn St, Watertown 2472 | (617) 477-0303 |
| 7 Day Always Emergency Lcksmth 64 Mount Auburn St, Watertown 2472 | (617) 477-0301 |
| 7 Day Always Emergency Lcksmth 640 Arsenal St, Watertown 2472 | (617) 477-0296 |
| 7 Day Always Emergency Lcksmth 684 Mount Auburn St, Watertown 2472 | (617) 477-0288 |
| 7 Day Anyplace A Locksmith 821 Mount Auburn St, Watertown 2472 | (617) 477-0289 |
| 7 Day Emergency 24 Hr Lcksmth 401 Main St, Watertown 2472 | (617) 477-0291 |
| A 24 All Day Emergency Lcksmth 47 Main St, Watertown 2472 | (617) 477-0305 |
| A Emergency A Locksmith 394 Main St, Watertown 2472 | (617) 924-0073 |
| A Emergency A Locksmith 5 Spring St, Watertown 2472 | (617) 477-0298 |
| Watertown Bonded Locksmith Svc Watertown 2472 | (617) 923-9262 |
| Alden Lock & Security Watertown 2472 | (617) 926-2216 |
| Alden Lock & Security Inc 1053 Belmont St, Watertown 2472 | (617) 484-2239 |
| All Day Emergency Locksmith 65 Galen St, Watertown 2472 | (617) 477-0307 |
| Allied Lock Co 142 Main St, Watertown 2472 | (617) 924-5655 |
| Suburban Lock Co 142 Main St, Watertown 2472 | (617) 924-8491 |
| Flying Locksmiths Watertown 2472 | (617) 924-2646 |