Shivam Fire Enterprises is a market leader in fire fighting systems, including fire detection, protection, suppression and fire control products. We are experts in our field, and that trust is reinforced by the quality we instill in everything we execute. A fire alarm is a unit made of several devices, which uses visual and audio signaling to warn people about a possible fire, smoke, or carbon monoxide occurrence in the area of coverage. Fire alarms are usually set in fire alarm systems to provide zonal coverage for residences and commercial buildings.