Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
213 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Since 1946, people have trusted Koorsen to protect their businesses and homes. From our knowledgeable sales people to our highly trained technicians, we have been committed to providing complete fire protection and security solutions that don’t just protect buildings—but protect lives too.
Koorsen Fire & Security (koorsen.com) has 213 customer reviews on The Fair Hearing, with an average rating of 4.2 out of 5.
Showing 139 reviews with 5 stars · Clear filters
West Main Street MedicalCenter Have been a part of our business for several years. A great Company!
By customer
Response from Koorsen Fire & Security· Dec 13, 2019
We're very happy to have you as a customer and appreciate the feedback, thank you!
Very pleased with the timeliness of the visit, and professionalism.
By customer
Response from Koorsen Fire & Security· Dec 13, 2019
We're happy to hear you are pleased with our services, thank you for your feedback!
Great service. If we need anything extra, they are on it, that includes paperwork and service. Good job everyone.
By Republic Services I.
Response from Koorsen Fire & Security· Nov 12, 2019
Thank you for your review, we really appreciate the feedback and are happy to have you as a customer!
Very helpful with figuring out what we needed and very easy to talk to!
By customer
Response from Koorsen Fire & Security· Oct 21, 2019
We appreciate your feedback and are happy to have you as a customer, thank you!
Koorsen immediately established an account for us when our church needed someone to service our fire extinguishers. Their service team calls on our facility in a timely manner each year, works hard to come when it works best for our schedule, and communicates very politely and clearly.
By St Joe Community C.
Response from Koorsen Fire & Security· Oct 21, 2019
Thank you for your review, we are happy to have you as a customer!
quick response to service needs.
By customer
Response from Koorsen Fire & Security· Sep 23, 2019
Thank you for your review, we are happy to have you as a customer!
When you deal with a company long enough a problem will arise . Koorsen has over the years surprised me with the way they have solved an occasional problem or a service hiccup. What separates Koorsen from others is how they fix the issue. Great job!
By Mark J.
Response from Koorsen Fire & Security· Sep 23, 2019
Thank you Mark, we really appreciate your review and enjoy having you as a customer!
Great work on annual sprinkler inspections.
By Tracy R.
Response from Koorsen Fire & Security· Aug 28, 2019
Thank you for you review Tracy. We're happy to have you as a customer!
