Brand Certified
Sentinel Alarms
4.8(25 reviews)
Certified by Sentinel Alarms • Oct 11, 2026
Business Details
1404 East Broadway, Gallatin, TN
37066, United States
Certified by Sentinel Alarms • Oct 11, 2026
(615) 586-4305
Certified by Sentinel Alarms • Oct 11, 2026
https://www.sentinelalarmsllc.com/
Certified by Sentinel Alarms • Oct 11, 2026
About
Certified by Sentinel Alarms • Oct 11, 2026
Security System SupplierVideo Surveillance EquipmentFire Protection System SupplierHome Intercom SystemsAccess Control SystemChild Monitoring ProductsHome Automation Service
Sentinel Alarms is a licensed and insured low voltage integrator serving Middle TN and surrounding areas. We specialize in video surveillance, access control, fire alarm, life safety, burglar alarm, and intercom.
Location
Certified by Sentinel Alarms • Oct 11, 2026
Hours
Certified by Sentinel Alarms • Oct 11, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
Reviews
4.8
25 reviews
5 stars
24
4 stars0
3 stars0
2 stars0
1 star
1
- AHAndy HowellSep 24, 20255.0I really like working with Sentinel. Good people. Good products. Great Service. Friendly, trustworthy, and professional.
- WGWade GarrettAug 29, 20251.0This is absolutely the worst security company on the planet. It takes them months to wire a business. A month to six weeks will pass at times before a Tech will show up. I would not recommend them to wire a dog house. It would take them a year to do that.
- TVTaylor VaughnFeb 11, 20255.0I highly recommend this local small business! They consistently exceed customer expectations and go above and beyond to provide exceptional service.
- HRHayden ReddittMay 13, 20245.0They did a great job on my home alarm system!
- RPRyan PregelFeb 8, 20245.0We used Sentinel Alarms for our commercial needs. We highly recommend them to anyone looking for fire systems and alarm needs.
Frequently Asked Questions About Sentinel Alarms
What types of security systems does Sentinel Alarms specialize in?
Sentinel Alarms specializes in video surveillance, access control, fire alarm, life safety, burglar alarm, and intercom systems.
Where is Sentinel Alarms located?
Sentinel Alarms is located at 1404 East Broadway, Suite #6, Gallatin, TN 37066.
What are the business hours of Sentinel Alarms?
Sentinel Alarms is open Monday through Friday from 8:00 AM to 5:00 PM and is closed on Saturdays and Sundays.
How can I contact Sentinel Alarms?
You can contact Sentinel Alarms by phone at +1 615-586-4305 or by email at ab@sentinelalarmsllc.com.
Does Sentinel Alarms accept credit card payments?
Yes, Sentinel Alarms accepts payments by Visa, MasterCard, Discover, cash, check, and invoice.
Which areas does Sentinel Alarms serve?
Sentinel Alarms serves Middle Tennessee and surrounding areas including Gallatin, Nashville, Franklin, Hendersonville, Whitehouse, Westmoreland, Lafayette, and Mt Juliet.
What nearby facilities can I visit after contacting Sentinel Alarms at Gallatin?
Nearby places include The Papillion Center for counseling and mental health, Controlled Efficiencies LLC for software development, and Gallatin Country Club for golf and community activities.
Are there any nearby automotive services around Sentinel Alarms?
Yes, automotive services near Sentinel Alarms include Covington’s Collision Center, Premier Tire & Auto, Four Way Muffler & Motors, and The Gallatin Carwash.
What child care or educational facilities are near Sentinel Alarms?
Small Steps Enrichment Center, a day care and preschool, is located nearby for child care and early education needs.
How can nearby businesses like Limitless Printz and LC Winford SEO & Web Design support Sentinel Alarms customers?
Customers can use Limitless Printz for custom merchandise and LC Winford SEO & Web Design for internet marketing services, complementing their experience in the Gallatin area.
Brand Certified Facts from Sentinel Alarms
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Certified October 11, 2026Yext Knowledge Graph
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