Fire Alarm

It’s easy to overlook fire protection for your business, but most businesses don’t have the resources to rebuild after a catastrophic fire.

Early detection is the best and least expensive defense. Helping to protect your employees and customers, as well as your office and plant facilities from losses due to fire is one of the utmost responsibilities of any business owner.

Commercial Alarm Systems offers state-of-the art Fire Alarm Systems.

CAS has more than 30+ years experience designed and servicing fire alarm systems in the Greater Chicagoland Area, and our security engineers are NICET certified. We offer a full range of Fire Safety System solutions from leading manufacturers.

CAS is an authorized distributor:

  • Notifier
  • FireLite

Most municipal areas have Fire System standards which are required for a business to open; we can help make that process easier. We regularly work with all the local Fire Department and AHJ’s.

In addition, the National Fire Alarm Code requires ongoing Testing and Inspection of Fire Alarm Systems by technically trained personnel. Whether you need annual, quarterly, or monthly Fire Alarm Testing, CAS can help ensure that you meet local and national requirements.

Whether you need a completely new system or only an upgrade to your existing fire alarms, CAS will be happy to provide you with a free system evaluation and consultation.

For Questions, Comments or to talk to our Sales & Service Team: 630-832-2844

If you need more information feel free to reach out to us and we will get back to you as soon as possible.


120 King Street
Elk Grove Village, IL 60007



Business Office Hours

Mon - Fri: 7:00 am - 5:00 pm