National Service Group

National Fire & Life Safety Services Dedicated To The Success Of Your Business

National service

APi National Service Group (APi NSG) is a part of the APi Group family of companies. With fire and life safety branch offices located across the U.S., our purpose is to provide a single point of contact for customers with a regional or national portfolio of properties. With a portfolio of customers across many industries, we continue to grow as one of the country’s preferred national service providers for fire and life safety systems.


If you are in charge of multiple properties across the country, we are here to help with your fire and life safety program. We are industry experts and can apply our years of experience to facilities within many industries. APi NSG continues to grow as one of the country’s preferred national fire and life safety service providers. No matter what type of facility you own, know that you are the priority at APi NSG.

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