Best Private Security in Liberty, IL

Signal 88 Security is a nationally recognized security provider with a strong local presence in Quincy, IL, serving Liberty and Adams County. Founded in 2003, they are known for their reliable 24/7 mobile patrols and rapid alarm response services. With over 200 positive reviews, customers praise their professional guards, timely service, and community-focused approach. They specialize in residential and commercial security, offering customized solutions for events and ongoing protection. Their franchise model ensures local management with national resources, making them a top choice for dependable security in the region.

Metro One Loss Prevention Group has been a trusted security provider since 1999, with extensive coverage in Illinois, including Liberty. Based in St. Louis, they offer specialized loss prevention and asset protection services, backed by nearly 200 reviews highlighting their expertise in retail and corporate security. Their team includes trained guards for patrol and static posts, with a focus on customer satisfaction and proactive risk management. Years of experience and a strong regional presence make them a reliable option for businesses and residents in the area.

Illinois Security Professionals, established in 2005, is a highly-rated company serving statewide, including Liberty and rural communities. With over 150 reviews, they are praised for their responsive customer service and skilled security personnel. They provide a range of services from armed and unarmed guards to event security, tailored to client needs. Their commitment to licensing compliance and community safety has built a strong reputation over 18 years, making them a top pick for comprehensive security solutions in Illinois.