| Business | Phone |
| Action Auto Unlockers 116 S Madison St, Madison 53703 | (608) 204-9800 |
| Action Lock & Security Systems 130 State St, Madison 53703 | (608) 257-3272 |
| Adc Lock & Key 2315 Commercial Ave, Madison 53704 | (608) 241-4050 |
| Ajt Lock & Key Llc Po Box 46564, Madison 53744 | (608) 274-6138 |
| Badger Key & Security 615 W Washington Ave, Madison 53703 | (608) 251-1274 |
| Best Business Locksmith Svc Madison 53702 | (608) 234-1111 |
| Bill's Key Shop 2502 E Washington Ave, Madison 53704 | (608) 241-1252 |
| Bill's Key Shop 536 University Ave, Madison 53703 | (608) 256-2556 |
| Capital Lock Inc 1302 Regent St, Madison 53715 | (608) 256-5625 |
| Omnipresent Systems Llc 5331 Brody Dr 102, Madison 53705 | (608) 345-1573 |
| Perez Auto Repair 2502 Fish Hatchery Rd, Madison 53713 | (608) 250-6700 |
| J & K Lock & Security Pros 1605 S Park St, Madison 53715 | (608) 255-5799 |
| Kraftwerk Madison 53718 | (608) 222-5247 |
| Lock Doc 116 S Madison St, Madison 53703 | (608) 286-1766 |
| Lock Guys 704 Pinchot Ave, Madison 53716 | (608) 225-1145 |
| Locks 6025 Monona Dr, Madison 53716 | (608) 226-5301 |
| M W & S Lock Svc 21 Fairlane Ct 21, Madison 53713 | (608) 446-4598 |
| Cameron Safe Co Po Box 815, Madison 53701 | (608) 279-9257 |