Choose South Star Security Service for protection and reliability that you can trust. Your safety and security is our primary concern; that's why each of our guards is trained to handle a variety of dangerous and stressful environments. South Star Security Service employees are ever vigilant and alert, ready to respond in a split second to any situation. South Star Security Service offers the Rio Grande Valley private and residential security, patrols, event security, armed and unarmed guards, level two and three guard classes, and on occasion assistance with investigations. We have been in business for 20 years, and that's what sets us apart from the rest. Call today for reliable security!