Home Security · Local service

24/7 Home Security Monitoring in Tennessee

Compare professionals serving Tennessee.

Homeowners in Tennessee researching 24/7 home security monitoring face different prices, rules, and provider availability across Nashville, Memphis, and smaller communities. This local guide connects the national 24/7 home security monitoring advice with Tennessee labor costs, licensing checks, cities, and professionals who serve the state.

Professionals serving Tennessee

Home Security Companies Tennessee Homeowners Trust

Use these profiles to narrow the Tennessee list to two or three companies worth a written quote on 24/7 home security monitoring.

1.

US 911 Home Security

4.9(1348 reviews) VerifiedFeatured

US 911 Home Security answers around the clock and pairs Tennessee homeowners with vetted home security pros nearby. Reviewers most often mention nationwide 24/7 availability and fast dispatch. Before booking, credentials are easy to check: Tennessee contractor licensing runs through the Tennessee Board for Licensing Contractors. Put US 911 Home Security side by side with the other Tennessee companies on this page, then let written quotes settle it.

(214) 702-5214
2.

Sentinel Home Security

4.5(40 reviews) Verified

If you are gathering Tennessee quotes for 24/7 home security monitoring, Sentinel Home Security belongs on the shortlist. The company quotes work in writing up front, which makes it easy to compare against other bids. Demand around Nashville and Memphis keeps Tennessee calendars full, so early quote requests get the best slots. Compare Sentinel Home Security against the rest of this Tennessee list on licensing, reviews, and the clarity of its quote.

(213) 671-0315
3.

Safeguard Security Systems

4.6(51 reviews)

For many Tennessee households, Safeguard Security Systems is the first call for 24/7 home security monitoring. A 4.6-star average over 51 reviews reflects how it treats repeat customers. It competes in the country's #16 largest state market - about 6.9 million residents - where home security demand stays steady. Call to confirm availability in your part of Tennessee, and ask Safeguard Security Systems for references from recent local jobs.

(714) 782-3415
4.

ShieldPoint Home Security

4.7(62 reviews)

ShieldPoint Home Security serves Tennessee homeowners with a focus on doing home security work right the first time. The company quotes work in writing up front, which makes it easy to compare against other bids. It competes in the country's #16 largest state market - about 6.9 million residents - where home security demand stays steady. A quick call tells you how soon ShieldPoint Home Security can start in your corner of Tennessee and what a visit will cost.

(480) 806-2841
5.

Watchtower Security Services

4.8(73 reviews) Verified

On Tennessee provider lists for 24/7 home security monitoring, Watchtower Security Services earns its place near the top. Core services run from 24/7 monitoring to alarm installation, so most residential jobs stay in-house. Quotes track local labor costs - BLS pegs the Tennessee median wage for security and fire alarm systems installers at $51,460 a year. Call to confirm availability in your part of Tennessee, and ask Watchtower Security Services for references from recent local jobs.

(407) 751-1353
6.

Homefront Security Co.

4.9(84 reviews)

Working across Tennessee, Homefront Security Co. has turned dependable home security service into repeat business. A 4.9-star average over 84 reviews reflects how it treats repeat customers. Quotes track local labor costs - BLS pegs the Tennessee median wage for security and fire alarm systems installers at $51,460 a year. Call to confirm availability in your part of Tennessee, and ask Homefront Security Co. for references from recent local jobs.

(704) 419-7145
7.

Beacon Home Security Pros

4.5(95 reviews)

A shortlist for 24/7 home security monitoring in Tennessee is not complete without Beacon Home Security Pros. A 4.5-star average over 95 reviews reflects how it treats repeat customers. Its Tennessee footprint concentrates where the work is - Nashville, Memphis, and the communities in between. A quick call tells you how soon Beacon Home Security Pros can start in your corner of Tennessee and what a visit will cost.

(813) 773-8616
8.

IronBolt Security Solutions

4.6(106 reviews) Verified

Tennessee residents weighing 24/7 home security monitoring often end up comparing IronBolt Security Solutions against the rest of the field. Core services run from 24/7 monitoring to alarm installation, so most residential jobs stay in-house. Before booking, credentials are easy to check: Tennessee contractor licensing runs through the Tennessee Board for Licensing Contractors. Put IronBolt Security Solutions side by side with the other Tennessee companies on this page, then let written quotes settle it.

(612) 457-1121
9.

AlertLine Home Security

4.7(117 reviews)

When home security problems cannot wait, AlertLine Home Security is a name Tennessee homeowners pass along. Customers rate it 4.7 stars across 117 reviews and past clients single out fast scheduling. Labor drives most home security pricing here: the Tennessee median for security and fire alarm systems installers is $51,460 a year (BLS OEWS 2025), 14% below the national figure. Compare AlertLine Home Security against the rest of this Tennessee list on licensing, reviews, and the clarity of its quote.

(602) 580-0469
10.

TrueGuard Security Systems

4.8(128 reviews)

TrueGuard Security Systems ranks among the Tennessee home security companies homeowners shortlist most often. Its team handles security cameras and video doorbell, alongside the rest of the usual home security workload. Demand around Nashville and Memphis keeps Tennessee calendars full, so early quote requests get the best slots. Put TrueGuard Security Systems side by side with the other Tennessee companies on this page, then let written quotes settle it.

(512) 798-8184

The Tennessee Market by the Numbers

Population

6,910,840

#16 largest state, 2020 Census

Median wage: Security and Fire Alarm Systems Installers

$51,460/yr

14% below the national median of $60,070

License verification

Tennessee Board for Licensing Contractors

Contractors are licensed at the state level - verify before hiring.

Largest metro areas

Nashville · Memphis · Knoxville

Where Tennessee demand concentrates

Sources: U.S. Census Bureau, 2020 Census (April 1, 2020); U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), 2025.

How much does 24/7 home security monitoring cost in Tennessee?
24/7 Home Security Monitoring pricing in Tennessee depends on scope, materials, local labor rates, and the provider. Costs in larger metros often run higher than in rural areas. Compare at least three written quotes from Tennessee providers.
Are home security contractors in Tennessee licensed and insured?
Licensing and insurance requirements for home security work vary by state and municipality. Before hiring any Tennessee home security company, confirm it holds the proper state license, carries liability insurance, and can provide references.
How do I choose the best home security company in Tennessee?
Compare provider ratings, read what past customers liked and disliked, verify licensing and insurance, and request written quotes from several Tennessee companies. The list above ranks top-rated home security providers serving homeowners across the state.