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10 Best Security System Installers in Austin

Security projects differ widely: you might need cameras for a home, monitored alarms for a business, access control for a community or troubleshooting for an existing system. This guide organizes Austin options around those concrete needs.

How we rank this list

Before ranking this guide we review each business's track record, what its customers say and how clearly it explains its work. The result is an editorial selection that we update as things change.

Featured positions are clearly marked and only offered to businesses that already earned their place in the guide.

Top 3All listingsMapHow to decide

Featured Security System Installers in Austin

Select one to see why it made the list.

#1
Swiff Security
5.0131 reviews
Homeowners seeking a security system installationBusinesses needing alarm troubleshooting or security cameras
#2
Smith Thompson Home Security and Alarm Austin
4.9358 reviews
Austin homeowners wanting no-term alarm monitoringPeople who want to use an existing security system
#3
Blue Line Security
4.9221 reviews
Businesses, churches and homeowners planning a connected security systemProperty owners who need camera coverage reviewed before installation

Full Comparison of 10 Security Systems Companies in Austin

Swiff Security, Austin#1
Strengths

  • Explains system operation and the causes of security problems

  • Serves both residential and commercial properties

Swiff Security

5.0131 reviews
12307 Roxie Dr #205, Austin, TX 78729, United States
A good fit for
Homeowners seeking a security system installationBusinesses needing alarm troubleshooting or security cameras

Swiff Security installs and services security systems for homes and businesses in Austin. The company suits property owners seeking help with system installation, troubleshooting and security cameras. Its service approach includes explaining how systems work and addressing specific causes of alarm problems, such as a door repeatedly triggering an alarm.

Smith Thompson Home Security and Alarm Austin#2
Strengths

  • No-term contract monitoring

  • Austin monitoring rate stated as unchanged since 1978

Smith Thompson Home Security and Alarm Austin

4.9358 reviews

Open 24 hours

7000 N Mopac Expy Ste 200, Austin, TX 78731, United States
A good fit for
Austin homeowners wanting no-term alarm monitoringPeople who want to use an existing security system

Smith Thompson Home Security and Alarm Austin supplies home security systems and alarm monitoring, with options that include professional installation, use of an existing system, 24/7 private monitoring and LTE/5G cellular plus Wi-Fi connections. It suits Austin homeowners seeking no-term monitoring and clearly stated pricing. The company also lists small-business security, home automation, pest control and heating and cooling among its offerings.

Blue Line Security, Austin#3
Strengths

  • Combines practical coverage planning with remote viewing and usable recorded video

Blue Line Security

4.9221 reviews
2250 Co Rd 172 Ste 309B, Round Rock, TX 78681, United States
A good fit for
Businesses, churches and homeowners planning a connected security systemProperty owners who need camera coverage reviewed before installation

Blue Line Security installs and supports security systems for Austin-area businesses, churches and homes. Its work includes video surveillance, access control, alarm monitoring and smart home systems powered by Alarm.com. The company also reviews camera coverage for areas such as doors, parking areas, offices, gates and yards, then provides remote viewing and recorded footage.

Net Solutions and Security LLC, Austin#4
Strengths

  • Works across cameras, monitored systems and Brivo access control

  • Consultation can match equipment to a property’s layout

  • Provides installation and follow-up troubleshooting

Net Solutions and Security LLC

4.9210 reviews
3105 W Slaughter Ln, Austin, TX 78748, United States
A good fit for
Property owners installing cameras or monitored securityCommunities upgrading amenity access systemsClients needing troubleshooting for existing security equipment

Net Solutions and Security LLC installs and services security and access systems for properties in Austin. Its documented work includes camera installation, professionally monitored security systems and Brivo amenity-access systems, with technicians also troubleshooting existing equipment. The process can include layout-specific consultation, clean installation and help connecting clients to camera systems.

Alert 360 Home & Business Security Austin#5
Strengths

  • Handles both residential alarm systems and business camera and access-control installations

  • Technicians provide equipment guidance and system tutorials

Alert 360 Home & Business Security Austin

4.8501 reviews

Open 24 hours

11500 Metric Blvd Ste 215, Austin, TX 78758, United States
A good fit for
Homes needing alarm-system installation or upgradesBusinesses adding cameras and access controls

Alert 360 Home & Business Security Austin installs and updates alarm systems, cameras, access controls and related devices for homes and businesses. It suits customers planning a new installation or adapting a system after changes such as window replacements. The work is supported by technicians who explain equipment, test updated systems and provide help after installation.

Dyezz Surveillance & Security, Austin#6
Strengths

  • Systems can provide real-time video access and cloud-saved data.

  • The company supports both installation and ongoing service or troubleshooting.

Dyezz Surveillance & Security

4.8128 reviews
4613 Priem Ln, Pflugerville, TX 78660, United States
A good fit for
Homes and businesses needing surveillance or alarm systemsCommercial projects requiring access control and camera installation

Dyezz Surveillance & Security designs and services commercial and residential video surveillance and alarm systems in the Pflugerville area. Its work includes security cameras, access control, monitoring technology, cloud-stored video, user-friendly apps, installation, troubleshooting, and routine service.

All Star Home Security and Alarm Austin#7
Strengths

  • Camera installation and smart-home device installation

  • No-contract wireless monitoring

All Star Home Security and Alarm Austin

4.8103 reviews

Open 24 hours

305 W 45th St, Austin, TX 78751, United States
A good fit for
Home and business security system installationUpgrading or monitoring an existing system

All Star Home Security and Alarm Austin installs and services security systems for homes and businesses. Its documented offerings include camera installation, advanced security systems, smart-home devices, monitoring for existing systems and no-contract wireless monitoring. It is a practical fit for property owners upgrading an older system or seeking professionally installed security equipment.

Chorus Security, Austin#8
Strengths

  • Security, video and smart-home features integrated into one app

  • In-house customer service rather than remote call-center support

Chorus Security

4.7130 reviews
1601 Rutherford Ln, Austin, TX 78754, United States
A good fit for
Austin homeowners seeking professionally installed securityHouseholds wanting monitoring, cameras and app controlClients who need intrusion or water-leak detection

Chorus Security installs and services residential security systems in Austin, combining 24/7 professional monitoring, video surveillance, smart security packages and mobile-app access. Its packages can include intrusion detection, video doorbells, recordings, water-leak detection and outdoor cameras with smart notifications. The company describes installations by trained, licensed professionals and support from an in-house customer service team.

Austin Home Systems#9
Strengths

  • Certified Control4 showroom and smart-home integration

  • Listening rooms for high-end audio components

  • System plans are tailored to lifestyle and budget

Austin Home Systems

4.9238 reviews
1102 W Koenig Ln, Austin, TX 78756, United States
A good fit for
Homeowners building or renovating integrated technology systemsClients seeking high-fidelity audio or home theater designPeople exploring motorized shades and lighting control

Austin Home Systems designs and installs custom home automation, audio/video systems and motorized window coverings. Its Austin showroom includes Control4, while its services span hi-fi audio, lighting control, home theaters, smart shades, blackout shades and drapery tracks. The company develops diagrams, system layouts and proposals around a client’s lifestyle and budget, with complimentary design assistance available.

True Protection, Austin#10
Strengths

  • Provides both alarm and camera-system support

  • Online estimates and on-site services are available

  • Customer accounts describe feature walkthroughs and camera troubleshooting

True Protection

4.6194 reviews
1823 Fort View Rd Suite 206, Austin, TX 78704, United States
A good fit for
Homeowners planning an alarm or camera systemPeople needing on-site security system serviceCustomers who want help designing camera coverage

True Protection installs and services home security systems in Austin. Its work includes home alarms and security cameras, with on-site service and online estimates available. The business suits homeowners who want help designing a camera system or who need assistance understanding, maintaining or repairing an existing alarm setup.

The key facts side by side

#BusinessRatingReviewsA good fit for
#1Swiff Security 5.0131Homeowners seeking a security system installation
#2Smith Thompson Home Security and Alarm Austin 4.9358Austin homeowners wanting no-term alarm monitoring
#3Blue Line Security 4.9221Businesses, churches and homeowners planning a connected security system
#4Net Solutions and Security LLC 4.9210Property owners installing cameras or monitored security
#5Alert 360 Home & Business Security Austin 4.8501Homes needing alarm-system installation or upgrades
#6Dyezz Surveillance & Security 4.8128Homes and businesses needing surveillance or alarm systems
#7All Star Home Security and Alarm Austin 4.8103Home and business security system installation
#8Chorus Security 4.7130Austin homeowners seeking professionally installed security
#9Austin Home Systems 4.9238Homeowners building or renovating integrated technology systems
#10True Protection 4.6194Homeowners planning an alarm or camera system

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Compare Austin security installers geographically

Use geographic comparison to consider whether an installer serves your property type and location. The supplied descriptions refer to Austin and nearby service areas, but they do not provide a complete boundary map; confirm coverage and appointment availability directly.

Security installation services in this guide

  • Camera and video surveillanceListed providers install cameras, design coverage, support remote viewing or provide recorded and cloud-stored video.
  • Alarm installation and monitoringOptions range from home alarms and professional monitoring to no-term wireless monitoring and support for existing systems.
  • Access controlNet Solutions, Alert 360, Blue Line and Dyezz describe access-control work for homes, communities or businesses.
  • Smart-home securityChorus, All Star, Blue Line and Austin Home Systems connect security or automation features to apps and home systems.
  • Troubleshooting and system updatesSeveral installers explain equipment, repair alarm issues, update systems after property changes or service existing installations.

How to choose a security system installer

  1. Specify the property typeState whether the project is residential, commercial, a church, a community or another property category.
  2. Map the coverage you needIdentify doors, parking areas, offices, gates, yards, water risks and other locations before discussing cameras.
  3. Separate installation from monitoringAsk whether you need equipment only, professional monitoring, use of an existing system or both.
  4. Confirm system compatibilityIf keeping current equipment, ask whether the installer can connect, troubleshoot or expand it.
  5. Review ongoing termsSmith Thompson lists no-term monitoring, while other providers may use different plans, deposits or service arrangements.

Questions people often ask

Which listed installers work with existing security systems?

All Star lists monitoring for existing systems, Smith Thompson describes using an existing system, and True Protection supports existing alarm setups.

Can installers cover both cameras and access control?

Net Solutions, Alert 360, Blue Line and Dyezz describe combinations that include cameras or video with access-control services.

Which company mentions no-contract monitoring?

All Star Home Security and Alarm Austin lists no-contract wireless monitoring, while Smith Thompson describes no-term monitoring.

What should I include in a quote request?

Blue Line recommends including property type, system need, service area and timeline; adding desired coverage areas can make the request clearer.

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