Best Private Security in Frankfort, IL

Orion Security Services has established itself as a premier security provider in the Chicago south suburban region, including Frankfort. With over 15 years of experience, they are known for their highly trained security personnel and comprehensive service offerings. The company maintains excellent customer satisfaction ratings and specializes in both commercial and residential security solutions. Their mobile patrol services are particularly well-regarded in Frankfort and surrounding communities, providing regular property checks and rapid response capabilities. Orion is fully licensed and insured, with a reputation for professional conduct and reliable service delivery.

Citadel Security Group has built a strong reputation throughout the Chicago metropolitan area, including consistent service to Frankfort and the surrounding southwest suburbs. Founded in 2012, they offer specialized security solutions tailored to both commercial and residential clients. The company is particularly noted for their professional alarm response services and construction site security, which are in high demand throughout the growing Frankfort area. Their security officers receive extensive training and background screening, ensuring high-quality service delivery. Customer reviews consistently praise their responsiveness and professional demeanor.

As one of the largest security companies in North America, Allied Universal maintains a strong local presence in the Chicago south suburban region, including comprehensive coverage of Frankfort. While a national provider, their local branch has developed deep community ties and understanding of Frankfort's specific security needs. They offer a wide range of services from basic security guard placement to sophisticated technology-integrated solutions. Their extensive resources allow for flexible staffing and rapid scaling to meet client needs. The company invests heavily in training and technology, providing clients with both human security expertise and advanced monitoring capabilities. Their local team has been serving the Frankfort area for over a decade with consistent positive feedback from commercial and residential clients alike.