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

*The Angi rating for Home Security System Service companies in Northfield, 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 Northfield, 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 September 10, 2026

Find Home security system pros in Northfield

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

Serving Northfield, 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

5 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for ADT
ADT
4.5(
886
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Northfield, MN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"I used to work in the security industry. Once I got married and had kids I definitely wanted a home security system. Bought ADT about a month ago and it’s worked out excellent. No glitches or issues and everyone was awesome in the buying and activation process."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

39 neighbors recently requested a quote
Recommended by89%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 Northfield, MN and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Awesome experience! On time, honest, Great work and system is perfect. Very happy on the camera system!"
Smart Home Thermostat
2 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 Northfield, 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 Northfield, 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 Protect Your Home
Protect Your Home
3.3(
325
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Northfield, MN and surrounding areas

In business since 1998

Credit card accepted

"They gave us the best rate and the setup was great for ADT system. The installer did have to tell us about other options that would cost more money but he did not pressure us when we declined. We had door, window and motion detectors included. They gave us a week to practice on the new system, but we could call if we were ready to go live sooner which we did. Set up was quick, easy and uneventful. Very nice installer, Phillip Brown. The cost was quoted at a low price, but the bill came from ADT and was much higher. We were told the contract to ADT did not catch up and we will be getting the lower price with a reimbursement for the excess of the first bill. We did the $99 install and are getting a $100 gift card back. 3 year contract is a little annoying but we plan to stay here for a long time."
Protect Your Home Vehicle
Recommended by63%of homeowners
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Avatar for Protect America Home Security
Protect America Home Security
3.5(
227
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Northfield, MN and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Yvette Pringle provided courteous and professional feedback to me when I called to inquire about a new home security system.  My situation was unique because we were trying to find something that would work for a deaf person.  I appreciated that Yvette did her research to find out what would work.  She also offered different options in terms of a package and plan.  We did end up going with another company, but I really did want to recognize Yvette for her work.  She was very polite and helpful.
"
Platinum Package - Protects up To 15 Doors / Windows for FREE
Protect your Whole Home
Simon XT Touchscreen
Recommended by64%of homeowners
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Avatar for CSI Secure Solutions
CSI Secure Solutions
4.4(
114
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Northfield, MN and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"The service provided by CSI Secure Solutions was second to none. From the start the team was professional, diligent and tenacious in their quest for answers. This was not an easy case but Chris and his team went above and beyond the call of duty. If you are looking for a quality investigator with integrity, compassion and skill, I highly recommend CSI Secure Solutions."
Background Checks
Employee Check
Background Report
Surveillance
Infidelity Monitoring

+12

Recommended by85%of homeowners
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Showing 1-10 of 36
Home Security Systems questions, answered by experts

Faulty sensors, weak signals, false alarms, and control panel malfunctions are common problems requiring repair.

Some but not all security cameras have monthly fees, depending on the specific camera system and the services offered with it, especially monitored vs. unmonitored security systems. Home security companies that offer monitoring services along with cameras will charge a monthly fee for monitoring and possibly for using the security cameras. Cameras that you monitor yourself as part of your own security system will not have monthly fees charged.

In general, daytime visibility for security cameras ranges from 10 to 70 feet. Higher-end cameras may have night vision that records 100 to 200 feet out. When shopping for any type of security camera, it's important to pay attention to focal length, resolution, and infrared technology to get an idea of the depth and crispness that will be used when capturing images.

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.

Some Christmas lights are marked as being “UL Safety Certified” or Underwriters Laboratories Safety Certified. This lab is a trusted source for determining the safety standards of electrical products—you should make sure your Christmas lights have this label. Brush up on other electrical safety tips before installing any lighting features. 

The Northfield, 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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