1. Key making: production of spare keys for all types of locks. 2. Unlocking: services for unlocking closed or lost locks. 3. Installing locks: installing all kinds of door, window and security system locks. 4. Lock repair: solving problems and repairing broken locks. 5. Security consulting: Providing advice on the best security systems for homes and businesses. 6. Emergency services: providing services in emergency situations, such as locking doors at night.