How frequently must security guard licenses be renewed in Washington State?

In Washington State, security guard licenses must be renewed every two years. This renewal period ensures that security guards maintain their qualifications and stay updated on any changes in laws, regulations, and best practices related to security work. Regular renewal is an important part of ensuring that security personnel remain competent and knowledgeable in performing their duties effectively. This two-year timeline allows both the state and the security professionals to ensure that the industry standards are being met, ultimately helping to ensure public safety and the integrity of security services. The other options suggest different renewal frequencies that do not align with state regulations, thus making them incorrect.