The Sioux Falls Security Leader

We will protect your assets and guard the safety of your home or business.

Our Security Services

Commercial Security

Sioux Falls Commercial Security

If you own your own business, you know that the safety of your employees is essential to your company's success.

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Bomb Dog Security

Sioux Falls Bomb Dog Security

Tri-State Security & Patrol is proud to be the only for-hire bomb sniffing dog service in South Dakota. 

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Security Sioux Falls

Being locally owned, we can offer safety patrols for your home or business in the Sioux Falls area at a moments notice. 

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Security Consulting

Sioux Falls Security Consulting

Is your property secure? Our team will consult with you about your current security procedure and make suggestions for improvement. 

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Security Guards

Sioux Falls Security Guards

Any size business can benefit from the professionalism and experience of our Sioux Falls security guards.

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Security Patrol

Sioux Falls Security Patrol

Whether you are planning an event or are looking to safeguard your facility, our security patrol services give you peace of mind.

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Security Service in Sioux Falls

Tri-State Security and Patrol Services knows how important it is for you to keep your family and business safe. Our experienced security guards in Sioux Falls believe that you deserve the highest level of protection so we are available for 24/7 security services.

Security Offerings

You can't afford to wait when it comes to your safety. We will present you with a variety of products that can safeguard your property and create a custom security plan. Look to us if you need:

  • Commercial Security Services
  • Security Guards and Patrols
  •  Bomb Sniffing Dogs
  • Contract Security Guards
  • Security Consulting
  • Armed and Unarmed Security
  • Uniformed or Plain-Clothed Officers
  • Loss Prevention or Loss Control
  • On-Site Security
  • Patrol Service
  • Commercial, Manufacturing and Construction
  • Special Events
  • One-time or Long-term Contracts
  • On-call 24-hour Support Staff
  • Guarded and Insured Money
  • Executive and VIP Protection

Our fully licensed and insured security service can meet you anywhere in the Sioux Falls area. Contact us today to arrange a meeting.

Request a FREE Security Consultation

Learn More About Our Superior Security & Patrol Services

Whether you need security for a special event or regular scheduled security at your business, we are your number one choice for local patrols.

Tri-State Security

5404 West 9th Street, Sioux Falls, SD 57107



Available 24 Hours A Day

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