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Koorsen Fire & Security

Koorsen Fire & Security

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About Us

Total Protection - One Source

When it comes to fire protection and safety, businesses of all sizes have depended on and trusted Koorsen Fire & Security for over 70 years. We realize a business is much more than just a building. It is strong ideas, hardworking people, and a drive for excellence resulting in outstanding products & services. At Koorsen, our certified technicians, engineers, and knowledgeable sales staff can design, install, inspect and maintain your fire protection systems and products. Our experts will ensure your business meets and exceeds all local and national fire codes and regulations and that your people are properly trained on all required fire safety products.

At Koorsen, we’re not just protecting buildings–we’re protecting lives. And for 70 years, our customers have put their trust in us to protect both. Koorsen Fire & Security has several office locations throughout the mid-west so contact us today for a free on-site survey!


  • Fire Extinguishers - Emergency Exit Lights
  • Fire Alarm Systems - Sprinklers - Fire Suppression
  • Security - Access - CCTV
  • Monitoring - UL listed

Rep/Contact Info

Leslie Reynard
Territory Account Manager

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