Home Security · Local service

How to Choose a Home Security Company in Missouri

Compare professionals serving Missouri.

Homeowners in Missouri researching how to choose a home security company face different prices, rules, and provider availability across St. Louis, Kansas City, and smaller communities. This local guide connects the national how to choose a home security company advice with Missouri labor costs, licensing checks, cities, and professionals who serve the state.

Professionals serving Missouri

Who to Call in Missouri: Top Home Security Companies

Ratings and phone numbers only tell part of the story. These profiles add the Missouri-specific detail that matters when comparing how to choose a home security company.

1.

US 911 Home Security

4.9(1348 reviews) VerifiedFeatured

US 911 Home Security connects Missouri homeowners to vetted local home security pros through a single nationwide line. Its business details carry a verified badge in this directory, checked by our listings team. Labor drives most home security pricing here: the Missouri median for security and fire alarm systems installers is $54,620 a year (BLS OEWS 2025), 9% below the national figure. Compare US 911 Home Security against the rest of this Missouri list on licensing, reviews, and the clarity of its quote.

(214) 702-5214
2.

Sentinel Home Security

4.5(40 reviews) Verified

Sentinel Home Security serves Missouri homeowners with a focus on doing home security work right the first time. 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 Missouri median for security and fire alarm systems installers is $54,620 a year (BLS OEWS 2025), 9% below the national figure. Compare Sentinel Home Security against the rest of this Missouri list on licensing, reviews, and the clarity of its quote.

(213) 671-0315
3.

Safeguard Security Systems

4.6(51 reviews)

On Missouri provider lists for how to choose a home security company, Safeguard Security Systems earns its place near the top. Core services run from alarm installation to security cameras, so most residential jobs stay in-house. Quotes track local labor costs - BLS pegs the Missouri median wage for security and fire alarm systems installers at $54,620 a year. Call to confirm availability in your part of Missouri, and ask Safeguard Security Systems for references from recent local jobs.

(714) 782-3415
4.

ShieldPoint Home Security

4.7(62 reviews)

Working across Missouri, ShieldPoint Home Security has turned dependable home security service into repeat business. The company quotes work in writing up front, which makes it easy to compare against other bids. It competes in the country's #19 largest state market - about 6.2 million residents - where home security demand stays steady. Request a written quote from ShieldPoint Home Security and at least two other Missouri providers before you commit.

(480) 806-2841
5.

Watchtower Security Services

4.8(73 reviews) Verified

A shortlist for how to choose a home security company in Missouri is not complete without Watchtower Security Services. Its team handles 24/7 monitoring and alarm installation, alongside the rest of the usual home security workload. Its Missouri footprint concentrates where the work is - St. Louis, Kansas City, and the communities in between. Request a written quote from Watchtower Security Services and at least two other Missouri providers before you commit.

(407) 751-1353
6.

Homefront Security Co.

4.9(84 reviews)

Missouri residents weighing how to choose a home security company often end up comparing Homefront Security Co. against the rest of the field. The company quotes work in writing up front, which makes it easy to compare against other bids. It competes in the country's #19 largest state market - about 6.2 million residents - where home security demand stays steady. A quick call tells you how soon Homefront Security Co. can start in your corner of Missouri and what a visit will cost.

(704) 419-7145
7.

Beacon Home Security Pros

4.5(95 reviews)

When home security problems cannot wait, Beacon Home Security Pros is a name Missouri homeowners pass along. Core services run from security cameras to video doorbell, so most residential jobs stay in-house. Its Missouri footprint concentrates where the work is - St. Louis, Kansas City, and the communities in between. Call to confirm availability in your part of Missouri, and ask Beacon Home Security Pros for references from recent local jobs.

(813) 773-8616
8.

IronBolt Security Solutions

4.6(106 reviews) Verified

IronBolt Security Solutions ranks among the Missouri home security companies homeowners shortlist most often. Core services run from 24/7 monitoring to alarm installation, so most residential jobs stay in-house. Labor drives most home security pricing here: the Missouri median for security and fire alarm systems installers is $54,620 a year (BLS OEWS 2025), 9% below the national figure. Put IronBolt Security Solutions side by side with the other Missouri companies on this page, then let written quotes settle it.

(612) 457-1121
9.

AlertLine Home Security

4.7(117 reviews)

Homeowners across Missouri regularly turn to AlertLine Home Security when they need home security work. Customers rate it 4.7 stars across 117 reviews and past clients single out fast scheduling. Missouri 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 Missouri list on licensing, reviews, and the clarity of its quote.

(602) 580-0469
10.

TrueGuard Security Systems

4.8(128 reviews)

Few home security providers serving Missouri come up in side-by-side comparisons as often as TrueGuard Security Systems. Its team handles security cameras and video doorbell, alongside the rest of the usual home security workload. Missouri licenses many trades locally rather than statewide, so confirm insurance and local registration when you request a quote. Put TrueGuard Security Systems side by side with the other Missouri companies on this page, then let written quotes settle it.

(512) 798-8184

The Missouri Market by the Numbers

Population

6,154,913

#19 largest state, 2020 Census

Median wage: Security and Fire Alarm Systems Installers

$54,620/yr

9% below the national median of $60,070

License verification

Missouri (contractor licensing is handled by local jurisdictions)

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

Largest metro areas

St. Louis · Kansas City · Springfield

Where Missouri 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 how to choose a home security company cost in Missouri?
How to Choose a Home Security Company pricing in Missouri 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 Missouri providers.
Are home security contractors in Missouri licensed and insured?
Licensing and insurance requirements for home security work vary by state and municipality. Before hiring any Missouri 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 Missouri?
Compare provider ratings, read what past customers liked and disliked, verify licensing and insurance, and request written quotes from several Missouri companies. The list above ranks top-rated home security providers serving homeowners across the state.