Opportunities for new business in the commercial/industrial/institutional market continue to grow for electrical contractors. Two in particular—commissioning and integrated testing of fire protection systems and mass notification systems (MNS)—have a lot of potential for growth and new business.
The fire alarm systems industry has changed considerably over the years. Many old-timers can remember a fire alarm system that only detected a fire and sounded an alarm. Nonfire alarm systems did not interface with these fire alarm systems.