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TRUSTED BY BUFFALO, MN HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon20
    Verified home security system services reviews

Verified Reviews for Home Security System Service pros in Buffalo, MN

*The Angi rating for Home Security System Service companies in Buffalo, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.

*The HomeAdvisor rating for Home Security System Service companies in Buffalo, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.

Last update on July 14, 2026

Find Home security system pros in Buffalo

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Install - For Business+5 more

Serving Buffalo, MN and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for ADT
ADT
4.5(
859
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Buffalo, MN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT’s system is fantastic! The security features are top-of-the-line, and the home automation integration is so convenient. I love being able to control everything from my phone. The customer service team is also very helpful. 10/10!"
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

87 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Nighthawk Security
Nighthawk Security
4.3(
100
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Buffalo, MN and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Both the owner, who came out to look over our needs, and the technician, who set up the system, were very helpful, knowledgeable, and professional. We've only just gotten the system, so I can't comment on its effectiveness yet, but our experience so far has been positive."
Commercial Fire system
Commercial Fire system
Total Connect Camera system
Before
New Panel

+1

25 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for Geosync Communications
Geosync Communications
4.8(
92
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Buffalo, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Emergency services offered

Warranties offered

"Extremely professional, courteous and knowledgeable! Walked me through every step of the process, making it easy to understand and presented possible options that would work best for my home. I would highly recommend their services and will definitely use them again should a need arise."
Headend
Headend
Locker room
Practice field
Roof

+58

Response time4 hrs
Response rate92%
Recommended by80%of homeowners
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Avatar for Security Control Systems, Inc.
Security Control Systems, Inc.
4.1(
9
)
Alarm or Security System - Install - For BusinessSurveillance Cameras - Install or Repair - For BusinessAlarm or Security System - Monitor - For Business+1 more

Serving Buffalo, MN and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"This company does only low voltage work. They are not licensed to work on 120V (hard wired) smoke detection systems."
PL
3 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Lloyd Security, Inc.
Lloyd Security, Inc.
3.1(
28
)
Surveillance Cameras - Install or Repair - For Business

Serving Buffalo, MN and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"We were with another monitoring company and Lloyd Security helped us throughout the transition and even sent the cancellation request for us. They made sure that careful attention was given to the aesthetics of the installation because we did not want wires to show or have extra holes drilled. They showed up when expected and completed the job the same day as promised. It's nice to deal with a business that is not only courteous, but prompt, careful and knowledgable."
Smart Home Thermostat
1 neighbors recently requested a quote
Recommended by68%of homeowners
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Techies Twin Cities, LLC
5.0(
1
)
Alarm or Security System - MonitorAlarm or Security System - Monitor - For Business

Serving Buffalo, MN and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

With over 18 years of experience as a Security System Installer, Techies Twin Cities LLC, is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!\n

Response time2 hrs
Recommended by100%of homeowners
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Avatar for Frontpoint
Frontpoint
4.7(
8,819
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Buffalo, MN and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I self installed our FrontPoint system. It went smoothly and my questions were answered efficiently and professionally by the FrontPoint staff. I would highly recommend FrontPoint as a home security system."
Recommended by93%of homeowners
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Avatar for Security One
Security One
4.1(
456
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Buffalo, MN and surrounding areas

In business since 2007

Credit card accepted

"

All went well, up and running in no time at all. It is very user friendly, you don't need a PHD to operate this system and  we feel  secure and safe knowing that we are being protected 24/7.


"
Pictures
Compare our Compact Door Sensors to our Competitors
Additional Photos
Additional Photos
Additional Photos

+16

Recommended by84%of homeowners
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Home Security Systems questions, answered by experts

Insurance companies weigh the amount of potential liabilities on your property to increase (or decrease) the cost of your home insurance. They will use several factors to decide if there are more chances for peril or injury to take place at your home. These factors include your location (whether you live in an area with high risk for natural disasters), the age and condition of your home, and whether you have any “attractive nuisances”—features that both increase the aesthetic of your home and potential for injury—like a pool or treehouse. 

Security cameras do not need wiring if they are wireless, meaning they are battery-operated and can connect through Wi-Fi. You’ll need to change the batteries on a wireless camera and ensure you have a steady connection to Wi-Fi for video storage. If you have a wired security camera, you’ll need to plug it into an outlet or other power source and a DVR device.

A steel door that's been toughened up with extra materials creates the perfect barrier. These bad boys are way stronger than your typical wooden or fiberglass doors, making them a fantastic choice for folks who want that extra layer of security for their homes. So, if you're all about keeping things super secure, a reinforced steel door will cost you more, but it is your best bet.

If you're wondering what you should do with your old security alarm system after installing a new one, one option is to properly dispose of it at an electronics collection facility. Otherwise, if your old system is still in good shape, you can also donate it for someone else to use in their home.

There is no “better” option, as it depends on your personal preferences and home’s needs. Wireless systems are much easier to install, making them DIY-friendly. Wired systems offer a more reliable connection that is not tied to a router, but they typically require professional installation.

The Buffalo, MN homeowners’ guide to home security system services

From average costs to expert advice, get all the answers you need to get your job done.

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