As a locally owned and operated business, security isn’t just what we do—it’s our passion. Unlike national providers, we live and work in the very communities we protect, giving us an unmatched understanding of the unique security needs of neighborhoods like yours.

We specialize in securing properties throughout Long Island, working closely with homeowners, builders, architects, and designers to deliver customized, state-of-the-art security solutions. With industry-leading technology, superior craftsmanship, and an unwavering commitment to excellence, LI Security goes beyond expectations to provide the peace of mind you deserve.