National Time & Signal provides and supports clock and fire alarm systems across the world. If you are in the state of Michigan, we also provide local services direct from our factory and headquarters buildings. These services include comprehensive system design engineering, installation, inspections, and monitoring. When you partner with National for these services, you get more than just a vendor – you get service directly from the team that engineers and manufactures the systems.
Our technicians are factory-trained and certified to NICET standards, and we are proud to be Michigan’s most experienced state-certified fire alarm firm. From keeping your clocks accurate to ensuring your fire alarm systems are fully compliant and monitored around the clock, we’ve been serving our communities with trusted expertise since 1918.
