Homeowners in Texas researching home security system cost face different prices, rules, and provider availability across Houston, Dallas, and smaller communities. This local guide connects the national home security system cost advice with Texas labor costs, licensing checks, cities, and professionals who serve the state.
Professionals serving Texas
Who to Call in Texas: Top Home Security Companies
Here is how each home security company on this list earns its spot, with real Texas market context behind every recommendation.
US 911 Home Security answers around the clock and pairs Texas homeowners with vetted home security pros nearby. Core services run from 24/7 monitoring to alarm installation, so most residential jobs stay in-house. Texas licenses many trades locally rather than statewide, so confirm insurance and local registration when you request a quote. Put US 911 Home Security side by side with the other Texas companies on this page, then let written quotes settle it.
(214) 702-5214Few home security providers serving Texas come up in side-by-side comparisons as often as Sentinel Home Security. A 4.5-star average over 40 reviews reflects how it treats repeat customers. Demand around Houston and Dallas keeps Texas calendars full, so early quote requests get the best slots. Put Sentinel Home Security side by side with the other Texas companies on this page, then let written quotes settle it.
(213) 671-0315Texas homeowners researching home security system cost will quickly run into Safeguard Security Systems - and for good reason. 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. Call to confirm availability in your part of Texas, and ask Safeguard Security Systems for references from recent local jobs.
(714) 782-3415Among the home security companies serving Texas, ShieldPoint Home Security stands out for consistency. A 4.7-star average over 62 reviews reflects how it treats repeat customers. Its Texas footprint concentrates where the work is - Houston, Dallas, and the communities in between. A quick call tells you how soon ShieldPoint Home Security can start in your corner of Texas and what a visit will cost.
(480) 806-2841If you are gathering Texas quotes for home security system, Watchtower Security Services belongs on the shortlist. Its team handles 24/7 monitoring and alarm installation, alongside the rest of the usual home security workload. It competes in the country's #2 largest state market - about 29.1 million residents - where home security demand stays steady. Call to confirm availability in your part of Texas, and ask Watchtower Security Services for references from recent local jobs.
(407) 751-1353For many Texas households, Homefront Security Co. is the first call for home security system. Core services run from alarm installation to security cameras, 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 Homefront Security Co. for references from recent local jobs.
(704) 419-7145Beacon Home Security Pros serves Texas homeowners with a focus on doing home security work right the first time. A 4.5-star average over 95 reviews reflects how it treats repeat customers. 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) 773-8616On Texas provider lists for home security system cost, IronBolt Security Solutions earns its place near the top. 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) 457-1121Working across Texas, AlertLine Home Security has turned dependable home security service into repeat business. Customers rate it 4.7 stars across 117 reviews and past clients single out fast scheduling. Texas licenses many trades locally rather than statewide, so confirm insurance and local registration when you request a quote. Compare AlertLine Home Security against the rest of this Texas list on licensing, reviews, and the clarity of its quote.
(602) 580-0469A shortlist for home security system cost in Texas is not complete without TrueGuard Security Systems. 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) 798-8184Home Security in Texas: Key Numbers
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.