TOP RATED SECURITY SYSTEMS
Home and Business Alarm Systems
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Toll Free (844) 238-9327
Local (636) 942-5276
When it comes to safety and security, there’s no room for compromise. That’s why St. Louis Alarm Co is the premier provider of home security system installation and monitoring in St. Louis, offering customized solutions for homeowners, renters, and businesses. Our services range from police, medical, and smoke alarm detector monitoring to the most advanced home security and business security alarm systems available, ensuring your property is safe, secure, and fully connected. We’re proud to be ranked among the best commercial and home security companies in St. Louis.
security & surveillance
Cloud Recording
24×7 Monitoring
Residential and Commercial Security Alarm Services
Expert Home Security & Commercial Alarm Systems in St. Louis
Trust St. Louis’s Premier Security Alarm Company
Protect your property with professional security alarm installation from St. Louis Alarm Co. As the leading provider of residential and commercial security systems in St. Louis, we deliver customized alarm solutions backed by 24/7 professional monitoring. Our local security experts design and install advanced security systems that safeguard St. Louis homes and businesses around the clock.
Professional Home Security Alarm Systems Transform your house into a protected smart home with our residential security alarm systems. Every home security installation includes:
- Advanced burglar alarm sensors
- Smart home security integration
- Mobile security system control
- 24/7 professional alarm monitoring
- Instant security alerts to your phone
- Local emergency response dispatch
- Professional installation by St. Louis technicians
Commercial Security & Business Alarm Systems Protect your St. Louis business with enterprise-grade commercial security solutions. Our business security systems feature:
- Commercial-grade security sensors
- Professional business alarm monitoring
- Video surveillance system integration
- Access control systems
- Remote business security management
- Local commercial security support
- Expert installation for St. Louis businesses
Professional Security Camera Systems Enhance your security alarm system with HD security cameras:
- Indoor and outdoor surveillance cameras
- Remote camera monitoring via mobile app
- Night vision security cameras
- Commercial security camera systems
- Business surveillance solutions
- Professional camera installation
Trust St. Louis’s most experienced security company to protect what matters most. Contact us today for a free security system consultation and discover why local homeowners and businesses choose St. Louis Alarm Co for professional security solutions.
DIY Smart Alarm System & Cameras For Renters
For those living in an apartment or renting a home, we offer flexible, no-contract home security system options designed to fit your lifestyle. Our renter security packages include free installation and free activation for qualified customers, making it easier than ever to protect your space.
Even better, our no-contract alarm monitoring operates on reliable 4G LTE wireless technology, ensuring your home stays protected even if the internet goes out. And when it’s time to move, simply take your alarm system with you and continue enjoying top-tier protection in your new home, backed by our UL-certified monitoring services.
Month-to-Month
Financing Available
Smart Home
HOW IT WORKS
Smart Home Security Like Never Before
Take the worry out of home and business security with St. Louis Alarm Co. Our advanced security alarm systems and smart home automation solutions put control right at your fingertips, offering peace of mind wherever you are.
At St. Louis Alarm Co., we provide comprehensive security solutions to protect your family and property while you’re at work, school, or on the go. Our home automation options allow you to control lighting, thermostats, and other devices from your smartphone. With the Alarm.com App, you can check who’s at the door, monitor your pets, and arm or disarm your security system remotely—all from your smart device.
Why Choose a Smart Home Security System? Smart home security is connected to the internet, enabling you to view live footage, receive notifications if alarms trigger, and control your system from anywhere. This setup serves as a strong deterrent for intruders, enhancing safety and convenience.
The Alarm.com App: Your Central Hub The Alarm.com App serves as a hub for effortless smart home control. From adjusting the thermostat and turning lights on or off to checking cameras and locking doors, the app provides complete control in one place.
Voice Control with Amazon Alexa & Google Devices Integrating Alarm.com with Amazon Alexa or Google Devices takes your smart home experience to the next level. Use voice commands to manage routines, arm your system, or dim the lights, creating a truly hands-free experience.
With seamless compatibility between Alarm.com, Alexa, and Google, St. Louis Alarm Co. offers the ultimate in control and flexibility for your smart home. Enjoy the efficiency and convenience of managing your security with just a voice command or a few taps on your phone.
Providing
IT Services Since
2009
- Control devices from anywhere
- Keyless door locks
- Smart thermostat
- Garage door control
- Live video footage
- Recorded clips
- Video doorbell cameras
- Indoor & outdoor cameras
- Remote Triggering
- Window Alarms
- Door Alarms
- Instant Home Surveillance
- Wired and Wireless Systems
- Smoke & CO detectors
- Glass break & motion sensors
- Flood/water protection sensors
Professional Commercial Security Systems in St. Louis
Protect your business with enterprise-grade commercial security solutions from St. Louis’s trusted business security provider. Our commercial security systems deliver comprehensive protection through advanced business surveillance, access control, and 24/7 professional monitoring. Unlike basic residential systems, our commercial security installations are specifically engineered to protect high-value business assets, inventory, and multiple entry points across your facility.
Our business security solutions integrate cutting-edge technology including AI-powered surveillance cameras, commercial-grade security sensors, and professional alarm monitoring through the Alarm.com business security app. As a leading commercial security company, we understand that businesses face unique security challenges. That’s why our commercial alarm systems feature advanced capabilities like remote business monitoring, multi-location security management, and instant security alerts to your mobile device.
Every commercial security installation includes enterprise features essential for business protection: HD security cameras, commercial access control systems, motion detection, professional monitoring, and emergency dispatch services. Our local commercial security experts design custom solutions for St. Louis businesses, ensuring comprehensive protection that scales with your operation. Trust St. Louis Alarm Co to deliver the professional security systems your business demands, backed by our commitment to excellence in commercial security services.
Contact us today for a free commercial security consultation and discover why local businesses choose St. Louis Alarm Co for their professional security needs.
Download the App
Stay in Total Control all the Time
You can control everything in your house with our application. Use your phone to monitor your home from any part of the globe all powered by Alarm.com