Fire Alarm Market, Revenue Growth, Key Factors, Major Companies, Forecast To 2030 Read More: https://www.emergenresearch.com/industry-report/fire-alarm-market The global fire alarm market size was USD 30.20 Billion in 2021 and register a revenue CAGR of 7.2% over the forecast period, according to the latest analysis by Emergen Research. Strong government regulations to adopt fire detection and alarm systems in infrastructure projects and rapid development of sensor technology are key factors driving global fire alarm market revenue growth.