NSG Life Safety

Since 1971, NSG Life Safety has provided sales, service, and installation of top-of-the-line fire and security systems. Our technical expertise has enabled us to expand and grow year after year to become one of the top life safety systems providers in New England today. We are proud to be a Veteran-owned company. In 2016 and 2017, the Boston Business Journal listed us as one of the largest 25 Veteran-owned companies in Massachusetts.

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