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Top-Rated Alarm or security system installers in Milwaukee - Updated Nov 2026

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I felt that I needed an alarm security system since my neighbor's house was burglarized. I felt it's not safe anywhere these days whether you live in a good or bad area. I agreed on a Sunday and by Friday's evening he sent Bryan out to get the alarm system installed. It took couple hours to get it done but it was worth the wait. I'm not good with remembering things and illiterate when it comes to handling high tech device but Bryan was so patience with me and taught me over and over again to remember how to use it. I'll likely forget soon but he said feel free to call him if I have any questions or concern. I'm very happy with the services I received from Michael and Bryan and deserved a 5 star rating."
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
891
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

Approved (Corporate)

In business since 1874

Free estimates

Emergency services offered

ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. \n \nWe have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. \n \nAll of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.

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+44

Recommended by88%of homeowners
Avatar for Midwest Security and Fire, Inc.
Midwest Security and Fire, Inc.
5.0(
5
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

At Midwest Security & Fire, Inc., we understand the importance of feeling safe and secure in your home or business. That's why we're dedicated to providing top-notch security and fire alarm services security system installations in Milwaukee, WI, and the surrounding areas. With 25 years of experience in the industry, we've built a reputation as the go-to experts for all your security needs. Get in touch for your installation today!

Surveillance Cameras
Surveillance Cameras
Surveillance Cameras
Surveillance Cameras
Home Security

+4

Response time3 hrs
Response rate100%
Avatar for M&L Electrical Solutions LLC
M&L Electrical Solutions LLC
4.9(
23
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I had a great experience working with M&L Electrical Solutions. They were professional, communicated well, and completed the electrical work in a timely manner. They installed the exit signs and handled the wiring efficiently, and everything looks clean and well done. They also provided a referral for drywall repair, which I appreciated. Overall, very reliable and easy to work with. I would definitely use them again."
Remodel
Electrical Project
Electrical Project
Remodel
Electrical Project

+28

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Current Electric Company
Current Electric Company
4.7(
140
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

Approved

In business since 1983

Emergency services offered

Credit card accepted

"Used Current Electric to install a Schluter Ditra electric heat mat for a bathroom floor. This involved running a new dedicated circuit from the second floor bathroom to the breaker box, installing the thermostat and connecting the floor heating wires and sensors to the thermostat. Due to a bad estimate by the flooring folks I had to have electrician back to disconnect and reconnect a new set of heating wires. I enjoyed working with electricians and have booked an electric service upgrade and a new electric service connection with Current Electric."
Kitchen Remodel
Landscape Lighting
Restaurant Lighting
Lighting in newly built hotel
Commercial Solar

+2

Response time1 day
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Trifecta Access Controls, LLC.
Trifecta Access Controls, LLC.
5.0(
2
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

Trifecta Access Controls, LLC., is a locally/owner run and operated company with over 20 years experience. We specialize in all facets of home security and audio visual and computing. We understand the value of building life long relationships with our customers. Commercial and residential projects welcome. Prompt reply to your request. Call today for a free estimate 262-757-5170. \n \nGated Entries * Surveillance * Home Theatre * Alarm Systems * and Much More!!!

Near Madison
Another Gate in the Madison area.
Freshly installed pivot gate system.
Outside photo of the same gate as above.
Commercial Slide Gate

+2

Response time1 day
Recommended by100%of homeowners
Avatar for AUDIO VIDEO INSTALLATION WI LLC
AUDIO VIDEO INSTALLATION WI LLC
4.6(
9
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"Very Happy with Audio/Video Installation of WI !!! Tim mounted our TV, setup our surround, and upgraded our wifi. Tim communicated with us at every step and truly delivered a great experience. The Installation was fast and meticulous. We are also on the schedule to cut-the-cord to Spectrum with an outdoor antenna to. We're gonna save over $170/month!"
TV Antenna & Starlink
TV Antenna & Starlink
TV Antenna & Starlink
TV Antenna & Starlink
TV Antenna & Starlink

+153

Response time1 day
1 neighbors recently requested a quote
Avatar for Sehgal ATM Enterprises, LLC
Sehgal ATM Enterprises, LLC
5.0(
3
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

We at Sehgal ATM Enterprises are a locally owned and operated family business in Lake County, Illinois looking to solve your business's PAYMENT and SECURITY needs in an instant! We also solve your ENERGY NEEDS as we offer SOLAR PANELS and appealing GOVERNMENT TAX CREDITS, as well! Not only do we solve your cash needs, but your business can passively earn savings from paying card transaction fees by having our services of either an ATM or merchant services! We have loads of services associated with our merchant services payment solutions such as handheld card terminal devices, POS systems, virtual terminals, phone payment functions, tablet payment functions, online payment accessibility, back office administrative software, menu building, and MORE! We will also protect your BUSINESS and HOME if you desire to engage in our Brinks Security devices and Smart Systems as we are also an AUTHORIZED BRINKS Security Systems/Smart Systems dealer! We can only work with you from START TO FINISH!

Placement at Lee Nails in Waterford, WI
Security/Automation
Solar Panel Ad
Solar
Behind the Scenes of ATM Set Up

+39

Response time2 hrs
Response rate89%
Recommended by100%of homeowners
Avatar for Protect Your Home
Protect Your Home
2.6(
6
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Credit card accepted

Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the country—and we're still growing. \n \nFor nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider. \n \nOur commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially. \n \nIt's our mission. It's who we are. It's our legacy. \n

SA and Homeowner
Recommended by100%of homeowners
Avatar for Security One
Security One
4.1(
456
)
Alarm or Security System - Install

Serving Milwaukee, WI and surrounding areas

In business since 2007

Credit card accepted

"I switched from another company to Security One, they use the same equipment. They had to come out and recode everything. I simply switched because of the financial benefit. I have only had them for a few months, and I haven't had any problems with them. They save me some money every month.  When my alarm went off, they did call me."
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Compare our Compact Door Sensors to our Competitors
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+16

Recommended by84%of homeowners
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FAQs for alarm or security system installation projects in Milwaukee, WI

If you terminate your security system before your contract ends, you’ll likely have to pay a cancellation fee—often a percentage of the remaining contract balance. To avoid these fees, consider choosing a brand that offers contract-free plans, like SimpliSafe or Vivint. You can also negotiate with your provider to see if they provide pro-rated cancellation fees or special exceptions.

Paying for a security system is a valuable investment because it enhances your home’s safety and deters criminal activity. With millions of property crimes each year, having robust security measures helps protect your property and might even lower your insurance premiums. It's a worthwhile investment for lasting peace of mind.

The average cost to install security cameras ranges from $125 to $3,500, depending on the amount, type, and placement. To install a complete setup of four cameras, homeowners can expect to invest an average of $1,300 for labor and equipment. Installing multiple cameras gives you comprehensive coverage of vulnerable entry points and enhances overall property security.

The Milwaukee, WI homeowners’ guide to alarm or security system installations

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

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