Final Defense Security and Investigations is the leading provider of private investigation services in Harvey IL. Our team of experts is dedicated to keeping you safe and secure. Whether you need background checks surveillance or security consulting, we have the knowledge and experience to deliver results you can trust.

Security Training Concepts provides Security Training, Concealed Carry Training, Anger Management, and Security Officer Certifications to the Chicago, IL area.

EMCEE Building Services provides building services, security services, and light property maintenance to the greater Chicagoland area and surrounding suburbs.