If you are thinking about beginning the training to earn your guard card in California so you can become a security guard, it is important that you know the minimum basic qualification requirements. One of the things that you need to be aware of is the minimum age limit to obtain your guard card and become a security guard. How Old Do You Have to be To Become a Security Guard? In order to become a licensed security guard within the state of California, becoming a legal adult is one of the key required criteria, along with getting the right training and passing a background check. California requires that you be at least 18 years of age in order to become a licensed security guard. There are no exceptions to the minimum age limit requirements, even for minors who are under the age of 18 and who become legally emancipated. This means if you are committed to becoming a guard, you will still have to wait until you are 18 years old. Getting a job as a security guard as one of your first positions as a legal adult is a smart choice. There is steady demand for security guards and guards can work in lots of different fields because there is a need for security in many sectors of the economy. If you’re 18 or over and you are ready to begin the process of getting your guard card so you can embark on a great career, get started with your required guard card training courses now!