
PMI's corporate headquarters is located in New York City, yet our services include all of Long Island and the New York Metropolitan region. Please contact PMI at (212) 300-0652 for all inquiries regarding Nassau County and New York City services.
Please contact PMI at (631) 278-6124 for all inquiries regarding Suffolk County and (914) 220-5473 for all inquiries regarding the Hudson Valley.

Fully licensed, bonded & insured security officers with over 40 years experience in the security services industry. PMI Security provides private security, armed guards, executive protection, unarmed guards, fire safety directors, special event security, alarm response services and security consulting. As one of New York's leading security guard companies, PMI Security serves New York City, Nassau County and Suffolk County, Long Island, Westchester County, NY and the entire NYC metro area.