Compare the highest-rated home security professionals in Earth City, Missouri. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-owned and operated security company with a strong reputation for personalized service and technical expertise. They specialize in custom-designed security solutions for both residential and commercial properties, offering everything from basic alarm systems to advanced integrated smart home and video surveillance networks.
A well-established regional provider known for its comprehensive technology offerings and strong customer service. CPI provides professionally installed systems and operates its own 24/7 monitoring center, ensuring reliability. They are a strong competitor to national brands, often praised for their responsive local technicians and competitive pricing.
As an ADT Authorized Provider, Safe Haven leverages the brand recognition and extensive monitoring network of ADT while providing localized installation and customer service. They offer a wide range of ADT equipment and are a popular choice for homeowners seeking a trusted national name with a local point of contact for installation and maintenance.
** The home security market in the Earth City area is competitive and robust, reflecting its position in the larger St. Louis metropolitan region. Residents have access to a healthy mix of long-standing local specialists (like A-1 Security), strong regional players (like CPI Security), and national providers with local authorized dealers (like Safe Haven/ADT). The average quality is high, with companies competing on technology, customer service, and pricing. Professional installation is common, and 24/7 professional monitoring is a standard offering. Typical pricing involves an initial equipment and installation cost (ranging from $0 for basic systems with a contract to $1,500+ for advanced, custom installations) followed by a monthly monitoring fee typically between $30 and $60. The market is mature, meaning consumers can expect reputable companies to be properly licensed and insured, though verifying these credentials is always recommended.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Earth City regulations and climate
Get answers to common questions about home security services in Earth City, Missouri.
In the Earth City and greater St. Louis County area, a professionally installed, monitored security system typically ranges from $0 to $200 for equipment and installation with a long-term monitoring contract. Monthly monitoring fees generally run between $30 and $60. Missouri's overall cost of living is slightly below the national average, which can keep pricing competitive, but it's crucial to get detailed quotes from several local providers to compare equipment packages and contract terms.
Yes, Missouri state law (Section 565.253 RSMo) is key: it is illegal to place a camera in any location where a person has a reasonable expectation of privacy, such as bathrooms or bedrooms, even in your own home if rented. For Earth City homeowners, you must also ensure your outdoor cameras do not record audio of conversations without consent, as Missouri is a "one-party consent" state for audio recording. Always inform household members and guests of camera locations.
Earth City experiences hot, humid summers and cold winters with potential for ice storms, which can affect system reliability. It's essential to choose equipment with a wide operating temperature range and weatherproof ratings (e.g., IP65 or higher for outdoor components). Regularly check and clean camera lenses after Midwest pollen seasons in spring and fall, and ensure all external wiring and sensors are secure against winter wind and moisture to prevent false alarms or failures.
Prioritize providers with a strong, verifiable local presence and response network in St. Louis County. Check for proper Missouri licensing (the Missouri Division of Professional Registration oversees private fire and security agencies) and read local reviews focusing on customer service and technician reliability. Given Earth City's mix of commercial and residential areas, ask potential providers about their experience with homes in your specific neighborhood and their average local emergency response times for alarm signals.
A professionally installed system should include a backup battery that provides 24 hours or more of power during an outage, which is critical for Earth City's severe thunderstorm and winter weather events. Furthermore, if your system uses cellular monitoring (highly recommended over traditional phone lines), it will remain operational even if landlines and internet are down. Discuss backup power specifications and cellular communication options with your installer to ensure year-round protection.