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Explore 20 Trusted Security System Providers Serving Tennessee

Check the system options and available business details for 20 security providers across Tennessee, including Knoxville, Memphis and Nashville. Read customer feedback, narrow your options and contact companies suited to your alarm or camera installation.
Brentwood (1)
Cleveland (2)
Cookeville (1)
Cordova (1)
Franklin (1)
Friendsville (1)
Goodlettsville (1)
Hixson (1)
Knoxville (3)
Lewisburg (1)
Memphis (3)
Morristown (1)
Nashville (3)
NCA
Verified
29 Years
Emergency
39 reviews
NCA
29 Years
Emergency
39 reviews
We offer 24/7 emergency security response services.
Affordable home and business security systems in Nashville. 24/7 monitoring from $9.95/month, no long-term contracts, Arlo camera integration, and emergency response services.
Security System Installation 24/7 Monitoring Services Camera System Integration
Website (615) 777-7622 Call Profile
8 reviews
Premier Tech Home Security
12 Years
Open 24/7
8 reviews
Home Security Systems
Home Security Systems in Nashville (TN) from $19.95 by Premier Tech ✓ $0 Installation ✓ Best Alarm Monitoring ✓ Surveillance Cameras.
(615) 434-9091 Call Profile
1 review
BTMS Technology Systems
20 Years
1 review
Family-owned Memphis business serving the mid-South since 2006
BTMS Technology Systems provides expert surveillance system solutions for residential and commercial properties in Memphis, TN, offering consultation, installation, and maintenance services.
Surveillance Systems Security Microphones POS Systems
(901) 485-6641 Call Profile
6 reviews
Assured Alarms
6 Years
Emergency
6 reviews
We offer free, no-obligation home safety evaluations with personalized recommendations.
Protect your home or business with Assured Alarms' advanced security, fire, and surveillance systems in Southeast Tennessee. Free consultation available.
Home Alarm Security Video Surveillance Business Security
(423) 478-5222 Call Profile
5 reviews
Quality Safe and Lock
49 Years
Emergency
5 reviews
We offer 40+ years of dedicated locksmith experience since 1977.
24/7 locksmith services in Memphis, TN since 1977. Residential, commercial, and automotive solutions including safes, security systems, key duplication, and emergency lockout assistance.
Residential Locksmith Commercial Locksmith Automotive Locksmith
(901) 795-0032 Call Profile
FES Security
50+ Years
Emergency
3 reviews
FES Security
50+ Years
Emergency
3 reviews
We offer 50+ years of combined security industry experience
FES Security offers reliable home and commercial security systems in Maryville, TN with 50+ years of experience. Get 24/7 monitoring, no rate increases, and in-house service expertise.
Home Security Systems Commercial Security Systems Security Cameras
(865) 984-8939 Call Profile
1 review
First Response Of TN
Emergency
1 review
We offer free security evaluations with licensed professionals
Trusted home and business security solutions in Knoxville. First Response Of TN offers customized alarm systems, 24/7 monitoring, and smart home automation with free security evaluations.
Home Security Systems Commercial Security Home Automation
(865) 560-8686 Call Profile
1 review
Murrell Burglar Alarms
50+ Years
Emergency
1 review
We offer 24/7 personalized emergency support for urgent security needs.
Murrell Burglar Alarms offers top-quality security systems for homes and businesses in Morristown, TN. 24/7 emergency services, fire alarms, surveillance, and free consultations. Call 423-586-9401.
Residential Security Systems Commercial Security Systems Fire Alarm Systems
(423) 586-9401 Call Profile
Metro Door
46 Years
Emergency
4 reviews
Metro Door
46 Years
Emergency
4 reviews
We offer 40+ years of specialized expertise in commercial security closures
Metro Door manufactures custom rolling grilles, steel doors, and security shutters in Lewisburg, TN. Serving North America since 1980 with durable, code-compliant security solutions for commercial applications.
Rolling Grilles Rolling Shutters Side-Folding Grilles
(931) 359-3108 Call Profile
Not rated yet
Global GRAB Technologies
Emergency
Not rated yet
We offer 35+ years of specialized expertise in perimeter security design and implementation
Trusted perimeter security solutions provider with 35+ years of experience protecting mission-critical facilities. Specializing in hostile vehicle mitigation systems for government, commercial, and international clients.
Active Vehicle Barriers Passive Vehicle Barriers Perimeter Reinforcement
(615) 224-0400 Call Profile