Sioux Falls Security Services

At the locally owned Tri-State Security and Patrol Services, we can offer safety patrols for your home or business in Sioux Falls, SD. Our punctual, professional security team will treat you in a friendly manner. For your peace of mind and safety, we're fully licensed and insured. We always aim for prompt project completion.

We're open seven days a week. We'll arrive on time and ready to do whatever is necessary. We're committed to your satisfaction, and we'll give you excellent customer care from the moment you request our assistance. We'll also do what we can to keep ourselves within your budget.

Tri-State Security and Patrol Services in Sioux Falls will give you high-quality protection that you can depend on. We serve the entire Sioux Falls Metro Area, and we accept payments in the form of cash or check. Contact our security specialists today to learn more or to request an appointment.