Protecting others is not a job, but a calling. We at Mountain States Security, Inc. take your personal well-being incredibly seriously, not because you pay us to, but because we pride ourselves on doing stellar work. When a client feels comfortable carrying out their business or simply celebrating a momentous occasion, we know we have done our jobs to perfection. Why surrender your peace of mind and productivity to danger and crime? Take back control of your world and hire us to stand watchful guard over your property.

When you consult with Mountain States Security, Inc., you collaborate with the best and brightest in the protection industry. Our owners possess decades of combined experience in law enforcement; likewise, the majority of our personnel come from police and military backgrounds. Each of our employees undergoes training to ensure only the highest quality service possible. Whether on-site post and patrol or transit security, we treat your assets as if they were our own.

Visit Mountain States Security, Inc. in Rapid City, South Dakota, or call us during regular business hours. Our business hours are from 9 a.m. to 5 p.m MDT. Hire the professionals and start feeling safe again!