Dahlcore Security Guard Services is a premier, veteran-owned security agency providing elite protection across New York City and Long Island. Headquartered in Staten Island, we specialize in high-stakes security solutions, including Armed and Unarmed Security, Fire Watch, Construction Site Security, and Retail Loss Prevention. Our highly trained officers—held to rigorous military and law enforcement standards—serve Manhattan, Brooklyn, Queens, the Bronx, and Long Island 24/7/365. Whether you require Dispensary Security, Executive Protection, Hospital Security, or Commercial Access Control, Dahlcore delivers professional, rapid-response safety tailored to the unique demands of the New York metro area. Business Name: Dahlcore Security Guard Services Address: 1110 South Ave, Staten Island, NY 10314, United States Phone Number: 212-208-0900 Hours: Monday - Friday 8 AM – 8 PM Website: https://dahlcore.com/ Facebook: https://www.facebook.com/183385659092698 Instagram: https://www.instagram.com/dahlcore Youtube: https://www.youtube.com/@dahlcoresecurityguardservi7811