Best Private Security in Hanover, IL

Allied Universal is a nationally recognized security leader formed from the merger of AlliedBarton and Universal Services of America. With a strong local presence in northern Illinois, they provide reliable, 24/7 security solutions tailored to residential, commercial, and industrial clients in the Hanover area. Known for their highly trained personnel, advanced technology, and responsive customer service, they maintain excellent ratings for professionalism and community safety. Their extensive network ensures comprehensive coverage, including regular patrols and emergency response.

Signal 88 Security is a reputable franchise-based company with a dedicated Rockford location that serves Hanover and surrounding areas. Founded on a community-oriented model, they offer personalized security plans, including visible patrols and rapid alarm response. With over two decades of experience, they are praised for their reliability, friendly service, and high customer satisfaction. Their local team focuses on building trust through consistent performance and adaptable security strategies for homes and businesses.

American Guard Services has been a trusted provider in Illinois since 1999, offering extensive security solutions that cover the Hanover region from their Chicago base. Specializing in both armed and unarmed services, they are known for their rigorous training programs, ethical standards, and commitment to client safety. With a focus on construction sites, corporate facilities, and events, they have built a solid reputation for dependability and proactive threat management. Their long-standing experience and positive reviews highlight their ability to deliver customized security with excellent customer support.