Expert installation & unparalleled service of fire protection systems

When it comes to fire protection and safety, businesses of all sizes have depended on and trusted Koorsen 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. It is these vital things that push us to work harder every day to ensure that the businesses we protect receive the finest service, products, and maintenance to keep them going strong. Learn more about how our team can keep your building up-to-code below, and be sure to check out all the products and services we can provide your facility as shown on the left.


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. Contact us today for a free on-site hazard analysis.

Fire Protection Sales, Service & Inspections Contact Us Now!