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Fire Alarm Services
Designed to last a lifetime For more than 100 years, we’ve been a trusted provider of top-quality clocks and fire alarm systems. Whether it’s traditional wired master clocks, innovative Wi-Fi clock technology, or advanced fire alarm solutions, we have the right system for you. Contact us today to find the option that’s best for you. […]
Fire Alarm Design Services
Our team of experienced Fire Alarm System Design professionals are available to assist you with your next project. Whether you are a Design Professional looking for additional expertise, an Installation Contractor, Fire System Dealer, facility Owner or Developer, we can tailor the best mix of services to help you succeed and avoid adding fixed costs […]
Sample Systems
See some of the various system layout options available. You can click on the buttons for more information on those items. These are but a small sample of the possible system configurations. Please contact us to let us guide you through the clock selection process.
Introduction to Clock Systems
120V and 24V Wired Clock Systems Synchronous Motor Driven Clock Systems Dominating the market from the 1930’s into the 21st Century, this clock system is the undisputed king of master clock systems. It has proven itself to be accurate, reliable and powerful enough to drive the large clock hands necessary for long distance viewing […]
System Overview
If you are building a brand new facility, completely replacing an out-of-date alarm system, or adding on to an existing system, National Time & Signal will build and install everything to effectively alert your people in the case of a fire emergency. Click on the links below to learn more about our Fire Alarm […]
K-12 Schools
Re-take control We understand that with the proliferation of technology in todays schools, it has become a challenge to keep your campus running on the same time. Computers, Tablets and Smart phones all have time displays that often differ from the clocks on the walls. Using web-enabled technology be it through a wired system or […]
Commercial and Retail
Effective System Designs Our Commercial and Retail solutions are designed to meet the needs of the facility as a whole as well as the fluctuating needs of individual tenants. Custom Solutions Cost Effectively Environmentally Friendly Custom Solutions Our solutions also take into account the specific needs and compliance requirements of specific tenants, such as […]
Industries Served
Commercial & Retail Learn More Hospitals & Health Care Learn More K-12 School Clocks Learn More Universities Learn More