1. **Lock Installation**: Installing new locks on doors, windows, cabinets, etc.
2. **Lock Repair**: Fixing broken or malfunctioning locks.
3. **Key Duplication**: Making copies of keys for residential, commercial, or automotive use.
4. **Lock Rekeying**: Changing the internal mechanism of a lock so that a different key operates it.
5. **Emergency Lockout Service**: Assisting individuals who are locked out of their homes, cars, or businesses.
6. **Master Key System Installation**: Designing and implementing a system where one master key can open multiple locks while each lock also has its own individual key.
7. **Security System Installation**: Installing electronic access control systems, keyless entry systems, and security cameras.
8. **Safe Installation and Opening**: Installing safes and vaults, as well as opening them if the combination or key is lost.
9. **Lock Maintenance**: Regular maintenance to ensure locks are functioning correctly and to extend their lifespan.
10. **Key Extraction**: Removing broken keys from locks without damaging the lock.
11. **Security Consultation**: Providing advice on improving security measures for homes, businesses, or vehicles.
12. **Lock Replacement**: Removing old or damaged locks and replacing them with new ones.
13. **Door Hardware Installation**: Installing door knobs, handles, and other door hardware.
14. **Burglary Damage Repair**: Repairing locks and doors damaged during burglary attempts.
15. **Keyless Entry System Programming**: Programming and configuring keyless entry systems for homes and businesses.