Best Home Security Companies in O'fallon, MO

Burnes Citadel Security is a home and commercial security company providing goods and services to the residents and businesses of Ofallon. The company offers products and services relating to home security, such as the installation of a wireless home security system, video surveillance, and home automation. Additional offerings include fire, intercom, and life safety systems, as well as temperature monitoring. Its alarm systems are certified by Underwriters Laboratories. The company has been serving clients since 1973.

St. Charles Home Theater and Satellite serves residential and commercial property owners in O'Fallon and the nearby areas. The company specializes in the design and installation of various camera surveillance systems, such as digital video recorders and dome, bullet, and PTZ cameras. Its professionals share more than 25 years of industry experience and also offer and install home theater systems, dish networks, satellites, and pre-wires for new constructions. The company has been serving customers since 2001.

Gateway Lock & Security Cameras has been serving residential and commercial clients in O'Fallon for over 50 years. The second-generation family business handles camera and alarm system installation and locksmith services. Its technicians set up surveillance cameras, video recording equipment, access controls, wireless keypads, deadbolts, and safes. They troubleshoot locks for high-security entries, doors, cabinets, garages, and gates. They work on lock brands like Roton, Kwikset, Schlage, Hager, Sargent, and Yale. The company inspects homes and designs safety systems suitable to clients' security goals.

Pass Security is a St. Louis-based company that deals with clients throughout O'Fallon. It has experience setting up surveillance cameras, meeting the security needs of property owners through device capabilities like night vision. It also installs various products that help clients minimize burglary risk, including glass-break sensors and motion detectors. Its team has experience working on a range of buildings, from warehouses to schools. The company counts the US Army Corps of Engineers, Washington University in St. Louis, and Faith Church as part of its clientele.

American Burglary & Fire Inc. has been serving homes and businesses in Ofallon since 1978. It installs home security cameras to help clients can keep an eye on their kids while they are at work or record any possible theft activity. It also installs other safety devices, such as carbon monoxide detectors, interactive door locks, and medical alert systems. It aims to deliver quality security solutions by following up with customers to check if their systems are running smoothly.