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Best Home Security Companies in Massachusetts

Compare professionals serving Massachusetts.

Homeowners in Massachusetts comparing the best home security companies quickly find that quality varies more than price does. From Boston to Worcester, the providers below are rated by real customers - reviewing several side by side is the fastest way to hire with confidence.

Professionals serving Massachusetts

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Call to ask about service scope, scheduling, and availability for Massachusetts.

Call (214) 702-5214

Who to Call in Massachusetts: Top Home Security Companies

Here is how each home security company on this list earns its spot, with real Massachusetts market context behind every recommendation.

1.

US 911 Home Security

4.9(1348 reviews) VerifiedFeatured

US 911 Home Security is the featured pick on this page: one call reaches screened home security professionals across Massachusetts. A 4.9-star average over 1348 reviews reflects how it treats repeat customers. Demand around Boston and Worcester keeps Massachusetts calendars full, so early quote requests get the best slots. Put US 911 Home Security side by side with the other Massachusetts companies on this page, then let written quotes settle it.

(214) 702-5214
2.

Sentinel Home Security

4.5(40 reviews) Verified

Working across Massachusetts, Sentinel Home Security has turned dependable home security work into repeat business. The company quotes work in writing up front, which makes it easy to compare against other bids. Before booking, credentials are easy to check: Massachusetts contractor licensing runs through the Massachusetts Board of Building Regulations & Standards. Put Sentinel Home Security side by side with the other Massachusetts companies on this page, then let written quotes settle it.

(213) 671-0315
3.

Safeguard Security Systems

4.6(51 reviews)

A Massachusetts shortlist for this job is not complete without Safeguard Security Systems. The company quotes work in writing up front, which makes it easy to compare against other bids. Quotes track local labor costs - BLS pegs the Massachusetts median wage for security and fire alarm systems installers at $78,530 a year. Call to confirm availability in your part of Massachusetts, and ask Safeguard Security Systems for references from recent local jobs.

(714) 782-3415
4.

ShieldPoint Home Security

4.7(62 reviews)

Massachusetts residents weighing their options here often end up comparing ShieldPoint Home Security against the rest of the field. A 4.7-star average over 62 reviews reflects how it treats repeat customers. Its Massachusetts footprint concentrates where the work is - Boston, Worcester, and the communities in between. Request a written quote from ShieldPoint Home Security and at least two other Massachusetts providers before you commit.

(480) 806-2841
5.

Watchtower Security Services

4.8(73 reviews) Verified

When home security problems cannot wait, Watchtower Security Services is a name Massachusetts homeowners pass along. Its business details carry a verified badge in this directory, checked by our listings team. Its Massachusetts footprint concentrates where the work is - Boston, Worcester, and the communities in between. Request a written quote from Watchtower Security Services and at least two other Massachusetts providers before you commit.

(407) 751-1353
6.

Homefront Security Co.

4.9(84 reviews)

Homefront Security Co. ranks among the Massachusetts home security companies homeowners shortlist most often. A 4.9-star average over 84 reviews reflects how it treats repeat customers. It competes in the country's #15 largest state market - about 7 million residents - where home security demand stays steady. Request a written quote from Homefront Security Co. and at least two other Massachusetts providers before you commit.

(704) 419-7145
7.

Beacon Home Security Pros

4.5(95 reviews)

Homeowners across Massachusetts regularly turn to Beacon Home Security Pros when they need home security work. The company quotes work in writing up front, which makes it easy to compare against other bids. It competes in the country's #15 largest state market - about 7 million residents - where home security demand stays steady. Call to confirm availability in your part of Massachusetts, and ask Beacon Home Security Pros for references from recent local jobs.

(813) 773-8616
8.

IronBolt Security Solutions

4.6(106 reviews) Verified

Few home security providers serving Massachusetts come up in side-by-side comparisons as often as IronBolt Security Solutions. A 4.6-star average over 106 reviews reflects how it treats repeat customers. Demand around Boston and Worcester keeps Massachusetts calendars full, so early quote requests get the best slots. Compare IronBolt Security Solutions against the rest of this Massachusetts list on licensing, reviews, and the clarity of its quote.

(612) 457-1121
9.

AlertLine Home Security

4.7(117 reviews)

Massachusetts homeowners comparing providers for this work will quickly run into AlertLine Home Security - and for good reason. Its team handles alarm installation and security cameras, alongside the rest of the usual home security workload. Demand around Boston and Worcester keeps Massachusetts calendars full, so early quote requests get the best slots. Compare AlertLine Home Security against the rest of this Massachusetts list on licensing, reviews, and the clarity of its quote.

(602) 580-0469
10.

TrueGuard Security Systems

4.8(128 reviews)

Among the home security companies serving Massachusetts, TrueGuard Security Systems stands out for consistency. Reviewers most often mention on-time arrival and friendly, professional technicians. Demand around Boston and Worcester keeps Massachusetts calendars full, so early quote requests get the best slots. Put TrueGuard Security Systems side by side with the other Massachusetts companies on this page, then let written quotes settle it.

(512) 798-8184

Know the Massachusetts Market

Population

7,029,917

#15 largest state, 2020 Census

Median wage: Security and Fire Alarm Systems Installers

$78,530/yr

31% above the national median of $60,070

License verification

Massachusetts Board of Building Regulations & Standards

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

Largest metro areas

Boston · Worcester · Springfield

Where Massachusetts 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.

What does this work cost in Massachusetts?
Pricing in Massachusetts 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 Massachusetts providers.
Are home security contractors in Massachusetts licensed and insured?
Licensing and insurance requirements for home security work vary by state and municipality. Before hiring any Massachusetts 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 Massachusetts?
Compare provider ratings, read what past customers liked and disliked, verify licensing and insurance, and request written quotes from several Massachusetts companies. The list above ranks top-rated home security providers serving homeowners across the state.