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Avatar for ADT

ADT

3750 Priority Way South Dr
4.53(
735
)
Approved Pro

ADT

3750 Priority Way South Dr
4.53(
735
)
Approved Pro
Customers say: Terrific value
3805 local quotes requested
151 years of experience

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. We 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. All 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.

"Jessica Taylor from ADT delivered outstanding service. My alarm system is reliable, and the home automation means my house feels alive even when I’m away. I can even set the coffee maker to start in the morning—security and convenience in one package."

Jarett K on October 2025

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. We 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. All 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.

"Jessica Taylor from ADT delivered outstanding service. My alarm system is reliable, and the home automation means my house feels alive even when I’m away. I can even set the coffee maker to start in the morning—security and convenience in one package."

Jarett K on October 2025


TECC Security

134 South Fieldcrest Drive
New on AngiNew on Angi
Approved Pro

TECC Security

134 South Fieldcrest Drive
New on AngiNew on Angi
Approved Pro
32 years of experience
Free onsite estimate

Our commitment to our clients has not gone unnoticed. TECC Security Systems is committed to providing the highest level of customer satisfaction. We will serve as a positive benchmark for our industry, all business will be conducted with honesty, integrity and professionalism. We are a GE Security PRO Dealer and a member of the Electronic Security Association (ESA), Wisconsin Electronic Security Association (WIESA) and Home Builders Association of the Fox Cities. Home security systems are far more advanced today than ever before. Wireless systems can be installed in homes that are eliminating landlines. Whether you are building a new home or installing a system in an existing residence, TECC Security Systems can meet your needs.

Our commitment to our clients has not gone unnoticed. TECC Security Systems is committed to providing the highest level of customer satisfaction. We will serve as a positive benchmark for our industry, all business will be conducted with honesty, integrity and professionalism. We are a GE Security PRO Dealer and a member of the Electronic Security Association (ESA), Wisconsin Electronic Security Association (WIESA) and Home Builders Association of the Fox Cities. Home security systems are far more advanced today than ever before. Wireless systems can be installed in homes that are eliminating landlines. Whether you are building a new home or installing a system in an existing residence, TECC Security Systems can meet your needs.


Avatar for Barrier Security Systems, LLC

Barrier Security Systems, LLC

642 Main St
New on AngiNew on Angi
Approved Pro

Barrier Security Systems, LLC

642 Main St
New on AngiNew on Angi
Approved Pro
18 years of experience
Free onsite estimate

Barrier Security Systems, LLC is your local security and media experts. We can handle all facets of your media center, security and entertainment center needs. With perfection and your homes protection our number one concern you will be very please with all projects we complete for you. Call today to schedule a consultation.

Barrier Security Systems, LLC is your local security and media experts. We can handle all facets of your media center, security and entertainment center needs. With perfection and your homes protection our number one concern you will be very please with all projects we complete for you. Call today to schedule a consultation.


Vtech Security

3288 Windland Drive
New on AngiNew on Angi
Approved Pro

Vtech Security

3288 Windland Drive
New on AngiNew on Angi
Approved Pro
29 years of experience
Free onsite estimate

At Vtech Security, we work hard to offer the best price possible for all your home or business security needs. We install state-of-the-art security systems for homeowners and businesses in the Tri County area and throughout Wisconsin. We also install surveillance systems for those customers that want to monitor the exterior. Call for a free, no obligation quote to protect your loved ones or your business.

At Vtech Security, we work hard to offer the best price possible for all your home or business security needs. We install state-of-the-art security systems for homeowners and businesses in the Tri County area and throughout Wisconsin. We also install surveillance systems for those customers that want to monitor the exterior. Call for a free, no obligation quote to protect your loved ones or your business.


Avatar for Gotcha Covered

Gotcha Covered

4870 West Lawrence Street
5.00(
5
)
Approved Pro

Gotcha Covered

4870 West Lawrence Street
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
44 years of experience

With over 10 years experience in the design industry, Gotcha Covered is the window treatment expert in Northeast Wisconsin. We pride ourselves on our extreme professionalism and attention to detail. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"We had a misunderstanding with the original order but the owner clarified and reordered immediately . We would highly recommend this business."

Rae T on March 2024

With over 10 years experience in the design industry, Gotcha Covered is the window treatment expert in Northeast Wisconsin. We pride ourselves on our extreme professionalism and attention to detail. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"We had a misunderstanding with the original order but the owner clarified and reordered immediately . We would highly recommend this business."

Rae T on March 2024


Avatar for ProTech Security

ProTech Security

506 W Michigan St
No reviews yet

ProTech Security

506 W Michigan St
No reviews yet
6 years of experience

Protech Security offers all the home and business security needs that will protect what matters most. We offer state of the art surveillance solutions, 24hr monitoring alarm systems, access control systems, and more. We are a small family organization that started in Hawaii in 2016 and moved to Wisconsin in 2019 that builds direct connections with our customers.

Protech Security offers all the home and business security needs that will protect what matters most. We offer state of the art surveillance solutions, 24hr monitoring alarm systems, access control systems, and more. We are a small family organization that started in Hawaii in 2016 and moved to Wisconsin in 2019 that builds direct connections with our customers.



Avatar for Correct Cabling

Correct Cabling

5007 Meinders Rd
5.00(
14
)

Correct Cabling

5007 Meinders Rd
5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Hello there! I hope I can earn your business. Please see my website and Google business profile for Correct Cabling LLC to see more work samples and customer reviews. We bring a lot of value with the right knowledge, tools, and work ethic we bring to every project. I have cabled thousands of homes and would treat your home or business like my own. Thank you for your interest!

"Excellent service. The best in home service experience I’ve had in many years. Professional, personable, knowledgeable. Asked questions to ensure they were delivering to expectations and followed through on all details. I highly recommend Correct Cabling, without reservation."

Jay R on December 2020

Hello there! I hope I can earn your business. Please see my website and Google business profile for Correct Cabling LLC to see more work samples and customer reviews. We bring a lot of value with the right knowledge, tools, and work ethic we bring to every project. I have cabled thousands of homes and would treat your home or business like my own. Thank you for your interest!

"Excellent service. The best in home service experience I’ve had in many years. Professional, personable, knowledgeable. Asked questions to ensure they were delivering to expectations and followed through on all details. I highly recommend Correct Cabling, without reservation."

Jay R on December 2020


Visionworx llc

655 Forest Ave
5.00(
1
)

Visionworx llc

655 Forest Ave
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Construction Services Company offering years of residential and commercial construction. Free consultations and estimates. Professional and accurate services from the smallest repair to a large remodel or restoration. Please inquire about our Advanced CCTV Video Surveillance Systems and our courteous professional Handyman services.

"Perfect design and build. On time and in budget. I would have never thought about the design Douglas came up with. He gave me cost affective choices and things ended better than I expected. Polite and very meticulous with the work."

Dawn S on September 2020

Construction Services Company offering years of residential and commercial construction. Free consultations and estimates. Professional and accurate services from the smallest repair to a large remodel or restoration. Please inquire about our Advanced CCTV Video Surveillance Systems and our courteous professional Handyman services.

"Perfect design and build. On time and in budget. I would have never thought about the design Douglas came up with. He gave me cost affective choices and things ended better than I expected. Polite and very meticulous with the work."

Dawn S on September 2020


Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet
29 years of experience

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

Showing 1-10 of 50
Home Security Systems questions, answered by experts

Standard residential deadbolt locks come with a steel bolt that locks your door into place using a key (or keypad) on one side and a thumb turn on the other. When you lock it, the bolt slides into a strike plate on your door jamb to secure your door shut.

The most secure lock for a front door is typically a deadbolt. There are many types of deadbolts to choose from, the most basic of which is the standard single-cylinder deadbolt. This is the lock you find installed on most front doors. For added security, you could go with a double-cylinder deadbolt, which requires a key to operate the lock from both the outside and the inside. 

The best window alarm sensor depends on the type of window you’re concerned about since different types of sensors will work best in different scenarios. Many homes are equipped with contact sensors, which trigger an alarm when a window is opened, and each part of the sensor breaks contact with the other. But there are other options, too, like a glass break sensor or motion sensor, which both work well for windows that are in low-traffic areas.

Home automation systems offer a wide range of automation products and services. Some of the most popular options include:

  • Cameras: $35–$350

  • Door and window sensors: $20–$100

  • Doorbells: $100–$350

  • Locks: $150–$400

  • Garage door openers: $150–$500

  • Lighting: $20–$100

  • Speakers: $30–$300

  • Outlets and plugs: $20–$100

  • Thermostats: $150–$300

  • Smoke and carbon monoxide detectors: $50–$150

  • Smart home hubs: $200–$900

  • Blinds: $50–$75

  • Appliances: $50–$3,000

  • Vacuums: $200–$1,200

  • Lawn systems: $80–$300

  • Wi-Fi and Mesh systems: $200–$500

  • Water monitoring: $100–$1,000

Your best bet is to install a bracket that secures to the bottom of the unit and the side of your house. You should still secure the AC unit in the open window using some of the other methods already listed, but a bracket is best to ensure that it stays put—both during operation and in case of an attempted theft.

The Greenville, WI homeowners’ guide to home security system services

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