General Info

Protecting What Matters.Knight Security Alarms Inc. has been proudly serving the New Lenox, Illinois, and surrounding Chicago suburbs since 1962. Our professional team of technicians installs state of the art security systems to protect your home or business. Each security system is customized to meet your specific needs. All alarm systems installed are connected to our central station or the local fire and police departments.Our professional security systems include: Custom burglar alarms Required residential and commercial fire alarms Security and CCTV systems Wired and wireless monitoring systemsKnight Security Alarms Inc. has over 50 years of service helping to protecting families, homes, and businesses. Our team of security contractors takes pride in what they do and is here to keep your safe at all times.Contact Knight Security Alarms Inc. today to keep your home safe tomorrow!