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Home security installers in the United States

Alarm and security-system licensing is set state-by-state in the US, not federally — requirements vary a lot. Below are real, independently-operating installers we’ve found across 10 states.

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These are real, independently-operating businesses we’ve found and are highlighting here — they haven’t signed up or endorsed us yet. If this is your business, claim your listing to add your own details, photos and priority placement.
Unclaimed · independently checked 1 Sep 2026

East Texas Alarm

Tyler, Texas

Family-owned since 1965, designing, installing and locally monitoring security, camera and home-automation systems within roughly 100 miles of Tyler.

Website: easttexasalarm.com
Unclaimed · independently checked 1 Sep 2026

Howland Alarm Company

Cortland, Ohio

Family-owned since 1969, running its own local 24-hour monitoring centre and installing home and business security, cameras, fire alarms and automation with no long-term contracts.

Website: howlandalarm.com
Unclaimed · independently checked 1 Sep 2026

System Links

Colorado Springs, Colorado

Locally owned since 2009, selling and installing residential and commercial security camera systems without requiring monthly monitoring fees.

Website: systemlinkscolorado.com
Unclaimed · independently checked 1 Sep 2026

Southern Alarm & Security

Hendersonville, North Carolina

Describes itself as the oldest and largest locally-owned security company in Western NC, covering alarms, cameras, fire protection and home automation across NC/SC.

Website: southernalarm.com
Unclaimed · independently checked 1 Sep 2026

Central Alarm Inc.

Tucson, Arizona

Family-owned since 1939, serving Tucson and Southern Arizona with home automation, alarm monitoring and guard/patrol services.

Website: central-alarm.com
Unclaimed · independently checked 1 Sep 2026

Callaway Security & Sound

Alpharetta, Georgia

Family-owned since 1991, building custom rather than one-size-fits-all alarm, camera and smart-home systems around metro Atlanta.

Website: callawaysecurity.com
Unclaimed · independently checked 1 Sep 2026

Phillips Alarm

Portland, Oregon

Family-owned since 1952, offering customised alarm systems and video surveillance with locally-based technicians rather than a call-centre model.

Website: phillipsalarm.com
Unclaimed · independently checked 1 Sep 2026

Sentry Systems Inc.

White Bear Lake, Minnesota

Family-owned for over 60 years, designing, installing and monitoring fire, burglary and video systems across the Twin Cities and western Wisconsin.

Website: sentrysystemsinc.com
Unclaimed · independently checked 1 Sep 2026

Fox Brothers Alarms

Easton, Pennsylvania

Family-owned since 1972, covering the Lehigh Valley with burglar and fire alarms, cameras, access control and locally-staffed 24/7 phone support.

Website: foxbrothersalarms.com
Unclaimed · independently checked 1 Sep 2026

EPS Security

Grand Rapids, Michigan

Describes itself as Michigan’s largest family-owned security provider, founded in 1955, covering residential and commercial alarm, camera, fire and access-control systems statewide.

Website: epssecurity.com
Businesses listed above were independently researched and found to be operating at the time of research. Descriptions are paraphrased from each business’s own website. Licensing requirements for security installers vary by state (and sometimes city/county) — always confirm current requirements with your state’s licensing authority.

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