Does your business have a dependable fire alarm servicing company on its side?

Here at Commercial Building Systems we install, service, monitor, and inspect a wide variety of fire alarm systems for commercial business in the Eastern Tennessee region. Our technicians are professionally trained and certified to keep your facility up-to-date with the latest cutting-edge technology whilst conforming to National Fire Protection Association (NFPA) standards. Our specialty is traditional and wireless monitoring.

We strongly believe that a good first impression is fostered by getting the job done right the first time, guaranteed. Firmly adhering to this belief is how we have managed to establish a trusting relationship with our clientele over the past fifteen years. We pride ourselves on being a local, home-based company, delivering quality fire prevention and devices to those right in our own community. The best part of choosing a local company like us is getting quality service without the top-dollar costs that come along with using one of our competitors.

We hope you will take comfort in knowing that your company is in safe hands as we offer 24/7 service technician support so that when there’s an unexpected false alarm or emergency problem that happens outside of typical business hours, we will be there to fix whatever is causing the issue. So, what are you waiting for? Give us a call today for a free quote on a new project or schedule a service call and see first-hand how our exceptional attention to detail and fast customer service sets us apart. Our staff looks forward to serving you!

  • We meet NFPA┬ácodes & standards
  • We are NICET certified

TN LICENSE # ASC-1113