Browse the Top 6 Security System Providers Serving Indianapolis, IN

Chief of Locks provides comprehensive locksmith solutions in Indianapolis. We specialize in emergency lockout assistance, key duplication, lock repair, and security system installations for residential, commercial, and automotive clients. Our 24/7 mobile service ensures rapid response with certified technicians delivering reliable security solutions.

Headquartered in Indianapolis, Indiana, Protect Your Home is one of the largest home security companies in the world. We have more than a hundred installation branches throughout the U.S. supporting and installing security systems. Because we have home security system installation service centers across the nation, most locations can have an ADT monitored home security system installed within 24 hours to make sure you get immediate assistance in protecting your home and loved ones.

Nelson Alarm provides customized residential and commercial security solutions in Indianapolis since 1991. Our services include 24/7 monitored alarm systems, high-definition surveillance, access control, and smart home automation. We combine local expertise with cutting-edge technology to protect homes and businesses across Central Indiana.

Multiguard Corporation provides integrated fire, security, and life-safety systems to commercial, industrial, and residential clients across four states. Established in 1976, we specialize in customized electronic security solutions including alarm monitoring, fire alarm systems, video surveillance, and access control. Our services combine advanced technology with expert installation and maintenance to ensure client safety and regulatory compliance.

Big Brother Security provides customized HD security camera systems for businesses and homes in Indianapolis and surrounding regions. Our solutions include strategic camera placement, vandal-resistant equipment, and remote viewing capabilities via smartphones, computers, or local displays. Focused on clarity and practicality, we deliver tailored security systems designed to meet individual client needs with professional installation and support.