Home Security · Local service

24/7 Home Security Monitoring in Texas

Compare professionals serving Texas.

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

Professionals serving Texas

Texas's Top Home Security Companies, Reviewed

Ratings and phone numbers only tell part of the story. These profiles add the Texas-specific detail that matters when comparing 24/7 home security monitoring.

1.

US 911 Home Security

4.9(1348 reviews) VerifiedFeatured

US 911 Home Security connects Texas homeowners to vetted local home security pros through a single nationwide line. The company quotes work in writing up front, which makes it easy to compare against other bids. Demand around Houston and Dallas keeps Texas calendars full, so early quote requests get the best slots. As with any Texas hire, weigh US 911 Home Security's written scope and warranty against two competing bids.

(214) 702-5214
2.

Sentinel Home Security

4.5(40 reviews) Verified

On Texas provider lists for 24/7 home security monitoring, Sentinel Home Security earns its place near the top. Reviewers most often mention on-time arrival and friendly, professional technicians. Texas licenses many trades locally rather than statewide, so confirm insurance and local registration when you request a quote. As with any Texas hire, weigh Sentinel Home Security's written scope and warranty against two competing bids.

(213) 671-0315
3.

Safeguard Security Systems

4.6(51 reviews)

Working across Texas, Safeguard Security Systems has turned dependable home security service into repeat business. Core services run from alarm installation to security cameras, so most residential jobs stay in-house. It competes in the country's #2 largest state market - about 29.1 million residents - where home security demand stays steady. A quick call tells you how soon Safeguard Security Systems can start in your corner of Texas and what a visit will cost.

(714) 782-3415
4.

ShieldPoint Home Security

4.7(62 reviews)

A shortlist for 24/7 home security monitoring in Texas is not complete without ShieldPoint Home Security. Core services run from security cameras to video doorbell, so most residential jobs stay in-house. Quotes track local labor costs - BLS pegs the Texas median wage for security and fire alarm systems installers at $52,270 a year. Call to confirm availability in your part of Texas, and ask ShieldPoint Home Security for references from recent local jobs.

(480) 806-2841
5.

Watchtower Security Services

4.8(73 reviews) Verified

Texas residents weighing 24/7 home security monitoring often end up comparing Watchtower Security Services against the rest of the field. Its team handles 24/7 monitoring and alarm installation, alongside the rest of the usual home security workload. Quotes track local labor costs - BLS pegs the Texas median wage for security and fire alarm systems installers at $52,270 a year. Call to confirm availability in your part of Texas, and ask Watchtower Security Services for references from recent local jobs.

(407) 751-1353
6.

Homefront Security Co.

4.9(84 reviews)

When home security problems cannot wait, Homefront Security Co. is a name Texas homeowners pass along. The company quotes work in writing up front, which makes it easy to compare against other bids. Its Texas footprint concentrates where the work is - Houston, Dallas, and the communities in between. A quick call tells you how soon Homefront Security Co. can start in your corner of Texas and what a visit will cost.

(704) 419-7145
7.

Beacon Home Security Pros

4.5(95 reviews)

Beacon Home Security Pros ranks among the Texas home security companies homeowners shortlist most often. The company quotes work in writing up front, which makes it easy to compare against other bids. It competes in the country's #2 largest state market - about 29.1 million residents - where home security demand stays steady. Request a written quote from Beacon Home Security Pros and at least two other Texas providers before you commit.

(813) 773-8616
8.

IronBolt Security Solutions

4.6(106 reviews) Verified

Homeowners across Texas regularly turn to IronBolt Security Solutions when they need 24/7 home security monitoring. Its team handles 24/7 monitoring and alarm installation, alongside the rest of the usual home security workload. Labor drives most home security pricing here: the Texas median for security and fire alarm systems installers is $52,270 a year (BLS OEWS 2025), 13% below the national figure. Compare IronBolt Security Solutions against the rest of this Texas list on licensing, reviews, and the clarity of its quote.

(612) 457-1121
9.

AlertLine Home Security

4.7(117 reviews)

Few home security providers serving Texas come up in side-by-side comparisons as often as AlertLine Home Security. Reviewers most often mention fast scheduling and fair, upfront pricing. Demand around Houston and Dallas keeps Texas calendars full, so early quote requests get the best slots. Compare AlertLine Home Security against the rest of this Texas list on licensing, reviews, and the clarity of its quote.

(602) 580-0469
10.

TrueGuard Security Systems

4.8(128 reviews)

Texas homeowners researching 24/7 home security monitoring will quickly run into TrueGuard Security Systems - and for good reason. Customers rate it 4.8 stars across 128 reviews and past clients single out on-time arrival. Labor drives most home security pricing here: the Texas median for security and fire alarm systems installers is $52,270 a year (BLS OEWS 2025), 13% below the national figure. As with any Texas hire, weigh TrueGuard Security Systems's written scope and warranty against two competing bids.

(512) 798-8184

Know the Texas Market

Population

29,145,505

#2 largest state, 2020 Census

Median wage: Security and Fire Alarm Systems Installers

$52,270/yr

13% below the national median of $60,070

License verification

Texas Dept. of Licensing & Regulation (electrical, HVAC; plumbing via TSBPE)

Licensing is handled locally in this state - confirm insurance and local registration.

Largest metro areas

Houston · Dallas · San Antonio

Where Texas 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 Texas?
24/7 Home Security Monitoring pricing in Texas 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 Texas providers.
Are home security contractors in Texas licensed and insured?
Licensing and insurance requirements for home security work vary by state and municipality. Before hiring any Texas 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 Texas?
Compare provider ratings, read what past customers liked and disliked, verify licensing and insurance, and request written quotes from several Texas companies. The list above ranks top-rated home security providers serving homeowners across the state.