DFW Business Security Installation & Monitoring
starting at $34.99 / month
Work with Dallas-Fort Worth’s premier business security company - with 35+ years installation expertise and trusted service across industries.
- VIDEO
- ACCESS
- INTRUSION
- FIRE
starting at
$34.99
/ month
Trusted Security Solutions For Every Size Business
Whether you’re a small business owner, the director of warehouse security, or the leader of a school district – we protect what matters most to you. Our systems are designed to meet your unique security needs, combining quality products with reliable 24/7 monitoring. Backed by more than three decades of personalized service and certified expertise – you can trust that your property, products, and personnel are protected.
That’s the SentinelSafe™ difference.
Small Business
Self-Managed and Intuitive Business Security Tools
starting at
$34.99
/ month
starting at $34.99 / month
Single location and small properties can be easily secured with our suite of high-quality security products and remotely managed from any device.
Commercial
Robust and Scalable Systems For Complex Security Needs
Request a custom quote for your system
Multisite security and large properties require unique solutions to protect personnel and inventory. Work with us to create a system tailored to your needs.
How Can We Help You?
Explore the enhanced capabilities of our commercial security systems, tailored to provide you with complete control and ensure peace of mind over your personnel and property.

I need a professional to install a new security system
Rely on our qualified technicians for stress-free security system upgrades. We seamlessly incorporate new features with minimal disruption to your daily operations. Contact us today to explore available enhancements.

I need to upgrade or repair my current system
Rely on our qualified technicians for stress-free security system upgrades. We seamlessly incorporate new features with minimal disruption to your daily operations. Contact us today to explore available enhancements.

I need monitoring service for my current system
Existing security systems may be outdated, still connected to expensive telephone lines, or no longer monitored, leaving you vulnerable. Upgrade to our local 24-hour central station monitoring service for enhanced security.
Proudly Serving DFW since 1968
The SentinelSafe™ Difference
Founded on principles of professionalism and personalized service, Sentinel providing effective security solutions to businesses in the Dallas-Fort Worth Metroplex for more than 50 years. We have a reputation for quality and history of excellence. Let us help you find a solution to your security needs today!
Family owned and operated for over 50 years
High-quality, easy-to-use, integrated security technology
24/7 local central alarm monitoring providing peace-of-mind
Quick and reliable “no worry” maintenance service

Business Video Surveillance and Smart Security Cameras
With SentinelSafe™ Video Surveillance, seamlessly monitor your business remotely and proactively identify potential threats from intruders in and around your building.
- Business Activity Analytics
- Cloud-Based Solution
- Perimeter Detection Analytics

Commercial Access Control and Door Security Systems
With SentinelSafe™ Access Control, easily manage who comes and goes from your business by managing unique security codes, access control cards, and lockdown protocols.
- Easily Manage Users
- Lock / Unlock From Anywhere
- Review Access History

Business Intrusion Detection and Break-In Alert Systems
With SentinelSafe™ Intruder Detection, be automatically alerted when an entry point is breached, tampered with, or when motion is detected at an unusual time in your business.
- Customize Arming Schedules
- Access Event History
- Receive Instant Notifications

Commercial Fire Alarm, Smoke Detection, and Sprinkler Systems
With SentinelSafe™ Fire Alarm and Sprinkler Protection & Inspection, achieve peace of mind for your business with code compliant systems design, installation, maintenance, testing, inspection, and 24/7 monitoring service.
- Eliminate Telephone Lines
- Build Local Network
- Comply With Fire Codes
What Our Customers Say:

4.9
24/7 Emergency Services Available
Speak With A Security Expert
Our expert sales and service staff is available during regular business hours from 8:00am to 5:00pm Monday through Friday to assist you. If you have an after-hours request, a technician will be dispatched to contact you, and respond to your location with a fully-stocked service vehicle if needed. Our goal is to keep your security systems and services operating 24/7.
- Please give us a call, or fill out this form and a Sentinel security expert will call you promptly.
- Please give us a call, or fill out the form below and a Sentinel security expert will call you promptly.
Corporate Office
Monitoring Center
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