An Independent Security Consultancy Firm
Protecting the things that matter most. Preventive Security Assessment Services integrates a suite of services that will help you accomplish that and more in a mutually supportive fashion. We draw from years of experience in Physical Security to instruct commercial and residential businesses on measures to increase safety while protecting assets.
Our Vision Is Clear
The Vision Statement of Preventive Security Assessment Services, LLC is simply to encourage and promote security globally as a lifestyle mindset for Governments, Businesses, and the General Public.
Service Offerings
Expert Witness Support
Preventive Security Assessment Services provides expert witness services to Prosecutors and Defense Attorneys in both the Public and Private sectors. Our expertise lies in Adult Corrections, Jails, Prisons, Conditions of Confinement, and Negligent Physical Security practices.
A Message From Our Principal
With over three decades of experience in Law Enforcement and Security Operations, I bring a rare and highly specialized perspective to litigation support involving Adult Corrections, Jails, Prisons, Conditions of Confinement, and Negligent Physical Security practices. As a retired New York City Department of Corrections Officer, I have transitioned into a career as an Expert Witness—an uncommon path that sets me apart in this field. “One of the Few—Perhaps the Sole—former Rikers Island Correction Officers providing Expert Witness support in the United States.“
Marcello R. Kettrles CPP, PSP, CPD, CCE
Physical Security Risk Assessment Asset Protection
Crime Prevention Through Environmental Design (CPTED) Strategies
Security threats are on the rise for organizations of all sizes and nearly every industry. There’s a fundamental need for companies to prove they have effective controls in place.
PREVENTIVE SECURITY CONSULTING SERVICES
Give us a call today.
Preventive Measures Save Lives
Small & Large Businesses
Educational Institutions
Government: Federal, State and Local