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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon27
    Verified home security system services reviews

Find Home security system pros in Williamsville

Avatar for ADT

ADT

4.66(
686
)
Approved Pro

ADT

4.66(
686
)
Approved Pro
Super Service Award
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
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.

"My company has an offsite warehouse way out in the country about 15 miles from our main office. We wanted to add surveillance at the warehouse so we don’t have to go out there to check on things as often. We purchased an adt camera package and it has really helped cut down on our travel time. Simple but effective way to add surveillance to our storage warehouse."

Javier G on December 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.

"My company has an offsite warehouse way out in the country about 15 miles from our main office. We wanted to add surveillance at the warehouse so we don’t have to go out there to check on things as often. We purchased an adt camera package and it has really helped cut down on our travel time. Simple but effective way to add surveillance to our storage warehouse."

Javier G on December 2025


Monitex Security, Inc.

New on AngiNew on Angi
Approved Pro

Monitex Security, Inc.

New on AngiNew on Angi
Approved Pro
8 years of experience
Free onsite estimate

We only provide Virtual Remote Guardian. We do not offer any other services. We offer over 20 years experience in the Security Services Industry. We've established a solid reputation in security projects for residential homes in the Lewisville and surrounding areas. We are committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

We only provide Virtual Remote Guardian. We do not offer any other services. We offer over 20 years experience in the Security Services Industry. We've established a solid reputation in security projects for residential homes in the Lewisville and surrounding areas. We are committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.


Avatar for Services Butler

Services Butler

5.00(
1
)
Approved Pro

Services Butler

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We specialize in residential and Monitored Security & Automation. Options include: Remote Monitoring | Indoor & Outdoor Cameras | Camera Doorbells | Smart Locks. Our system is custom built to deter real threats our home security systems doesn't just record crime, they help prevent it. With outdoor security cameras that detect lurkers and scare them away, a doorbell camera that detects and protects packages, and smart locks, lighting, and security sensors—your home is always protected.

"Extremely efficient and professional!"

Mark K on June 2021

We specialize in residential and Monitored Security & Automation. Options include: Remote Monitoring | Indoor & Outdoor Cameras | Camera Doorbells | Smart Locks. Our system is custom built to deter real threats our home security systems doesn't just record crime, they help prevent it. With outdoor security cameras that detect lurkers and scare them away, a doorbell camera that detects and protects packages, and smart locks, lighting, and security sensors—your home is always protected.

"Extremely efficient and professional!"

Mark K on June 2021


Lifeline Repairs

4.93(
7
)
Approved Pro

Lifeline Repairs

4.93(
7
)
Approved Pro
Customers say: Quick response
7 years of experience
Free onsite estimate

Lifeline Repairs is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Good guy. Knows his job. No problems with Al coming to my house. That was a big plus. I will recommend him to family and friends "

Robin M on November 2025

Lifeline Repairs is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Good guy. Knows his job. No problems with Al coming to my house. That was a big plus. I will recommend him to family and friends "

Robin M on November 2025


Avatar for Custom Security & Communication Systems, Inc.

Custom Security & Communication Systems, Inc.

4.94(
146
)
Approved Pro

Custom Security & Communication Systems, Inc.

4.94(
146
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
163 local quotes requested

Custom Security and Communication Systems, Inc. is a dynamic, locally owned and operated business. Its president, Norm Bauman, began learning the business at his father�s knee, assisting his dad with alarm installation since age ten. In the early 1980�s, Norm also worked for other security companies across New York State, gathering knowledge and honing his techniques. Seeing a need for reliable installation methods and more individualized customer service, he formed his own company, Custom Security Systems, in 1984.

"Awesome experience. I've got double the number of channels than what I had before."

Frank L on November 2025

Custom Security and Communication Systems, Inc. is a dynamic, locally owned and operated business. Its president, Norm Bauman, began learning the business at his father�s knee, assisting his dad with alarm installation since age ten. In the early 1980�s, Norm also worked for other security companies across New York State, gathering knowledge and honing his techniques. Seeing a need for reliable installation methods and more individualized customer service, he formed his own company, Custom Security Systems, in 1984.

"Awesome experience. I've got double the number of channels than what I had before."

Frank L on November 2025


Avatar for Rick's Repair Work

Rick's Repair Work

5.00(
23
)
Approved Pro

Rick's Repair Work

5.00(
23
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
385 local quotes requested

Owner/operator home repair business. 21 years experience. High-quality work and reliable professional service. Full service handyman. BBB Accredited Honest and respectful. I service large parts of Niagara and Erie countys. I do a little bit of most everything on homes from painting and drywall to minor electrical and plumbing work. I install floors, ceramic tile, woodwork, windows, and doors. Interior and exterior work, general maintenance, repairs, assembly, and much more. If you are unsure about something, just ask or schedule a day for me to come out and discuss options with you. I offer free estimates/price quotes. I am reliable and do high-quality work that is done right the first time. Hourly and Flat rates are available. I accept cash, check, or credit cards and have low affordable pricing. Schedule with me today and get your project done. Call or text. I can give general prices from pictures as well to make things easier. 7️⃣1️⃣6️⃣➖️3️⃣4️⃣4️⃣➖️5️⃣7️⃣7️⃣

"Fantastic job. Arrived on time & completed project in a timely fashion."

Ronald W on September 2025

Owner/operator home repair business. 21 years experience. High-quality work and reliable professional service. Full service handyman. BBB Accredited Honest and respectful. I service large parts of Niagara and Erie countys. I do a little bit of most everything on homes from painting and drywall to minor electrical and plumbing work. I install floors, ceramic tile, woodwork, windows, and doors. Interior and exterior work, general maintenance, repairs, assembly, and much more. If you are unsure about something, just ask or schedule a day for me to come out and discuss options with you. I offer free estimates/price quotes. I am reliable and do high-quality work that is done right the first time. Hourly and Flat rates are available. I accept cash, check, or credit cards and have low affordable pricing. Schedule with me today and get your project done. Call or text. I can give general prices from pictures as well to make things easier. 7️⃣1️⃣6️⃣➖️3️⃣4️⃣4️⃣➖️5️⃣7️⃣7️⃣

"Fantastic job. Arrived on time & completed project in a timely fashion."

Ronald W on September 2025


Avatar for SafeStreets - ADT Authorized Provider

SafeStreets - ADT Authorized Provider

4.89(
293
)
Approved Pro

SafeStreets - ADT Authorized Provider

4.89(
293
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
496 local quotes requested

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"In the past we’ve avoided getting into agreements or contracts with our home security providers but felt comfortable and confident doing so with Safe Streets. Their monitoring and surveillance centers are nationwide and open 24 hours. They made the process really easy and informed us of all the benefits by being under monitoring agreement. Told both of our neighbors about our experience and they plan to sign up too."

Jacob F on November 2025

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"In the past we’ve avoided getting into agreements or contracts with our home security providers but felt comfortable and confident doing so with Safe Streets. Their monitoring and surveillance centers are nationwide and open 24 hours. They made the process really easy and informed us of all the benefits by being under monitoring agreement. Told both of our neighbors about our experience and they plan to sign up too."

Jacob F on November 2025


Avatar for Nickel City Repair

Nickel City Repair

4.59(
17
)
Approved Pro

Nickel City Repair

4.59(
17
)
Approved Pro
Customers say: Quality work
460 local quotes requested
4 years of experience

Nickel City Repair is Buffalos finest handy man service. With 15 year experience, I know what it takes to get the job done. There is no job to big or small, we do it all. From painting to fences and all interior work. We are offering free estimates and would love to look at any upcoming project you have in your home. Have a question? Call us or click for a free quote today!

"Nickel City did an incredible job and was easy to work with. Even did extra work for minimal charge. Highly recommend!"

Jaime S on October 2025

Nickel City Repair is Buffalos finest handy man service. With 15 year experience, I know what it takes to get the job done. There is no job to big or small, we do it all. From painting to fences and all interior work. We are offering free estimates and would love to look at any upcoming project you have in your home. Have a question? Call us or click for a free quote today!

"Nickel City did an incredible job and was easy to work with. Even did extra work for minimal charge. Highly recommend!"

Jaime S on October 2025


Avatar for Safety and Security Solutions LLC

Safety and Security Solutions LLC

No reviews yet

Safety and Security Solutions LLC

No reviews yet
3 years of experience

As a security integration business, we prioritize a customized approach to security integration, ensuring that every aspect of a client’s security needs are addressed with the utmost care and attention to detail. One key aspect that sets us apart is our emphasis on cutting-edge technology. We are committed to staying at the forefront of technological advancements in the security industry, constantly evaluating and integrating the latest innovations into our solutions which allows us to provide our clients with state-of-the-art security systems that offer enhanced protection and efficiency. We take pride in fostering strong partnerships with our clients and we believe in building long-term relationships based on trust, transparency, and open communication. By understanding our clients’ unique challenges and goals, we can develop and implement security strategies that align with their specific requirements. Additionally, our commitment to ongoing support and maintenance distinguishes us from others in the industry. We don’t just install our systems and walk away; we provide continuous support to ensure that our clients’ security infrastructure remains effective and up-to-date. Our proactive maintenance approach helps prevent potential issues and ensures that our clients’ security systems operate at peak performance. History Established in 2022. Safety and Security Solutions LLC. opened in 2022. We went through the NYS Process to become licensed. Our license number is 12000048795. We are fully trained in Security systems, Access Control systems, Video Surveillance Systems, Fire Alarms Systems, and Networking and believe that proper training plays a crucial role in keeping our business up-to-date with industry trends, best practices, and technological advancements.

As a security integration business, we prioritize a customized approach to security integration, ensuring that every aspect of a client’s security needs are addressed with the utmost care and attention to detail. One key aspect that sets us apart is our emphasis on cutting-edge technology. We are committed to staying at the forefront of technological advancements in the security industry, constantly evaluating and integrating the latest innovations into our solutions which allows us to provide our clients with state-of-the-art security systems that offer enhanced protection and efficiency. We take pride in fostering strong partnerships with our clients and we believe in building long-term relationships based on trust, transparency, and open communication. By understanding our clients’ unique challenges and goals, we can develop and implement security strategies that align with their specific requirements. Additionally, our commitment to ongoing support and maintenance distinguishes us from others in the industry. We don’t just install our systems and walk away; we provide continuous support to ensure that our clients’ security infrastructure remains effective and up-to-date. Our proactive maintenance approach helps prevent potential issues and ensures that our clients’ security systems operate at peak performance. History Established in 2022. Safety and Security Solutions LLC. opened in 2022. We went through the NYS Process to become licensed. Our license number is 12000048795. We are fully trained in Security systems, Access Control systems, Video Surveillance Systems, Fire Alarms Systems, and Networking and believe that proper training plays a crucial role in keeping our business up-to-date with industry trends, best practices, and technological advancements.


McIlvain Technologies

No reviews yet

McIlvain Technologies

No reviews yet

Hello I am a technology company that installs and repairs wiring , fiber optics and or systems to include Wireless Internet and boosters, camera/surveillance systems, infrared scanning systems and much more. I have over 25 years of experience in system design, installation and repair. Estimates are free

Hello I am a technology company that installs and repairs wiring , fiber optics and or systems to include Wireless Internet and boosters, camera/surveillance systems, infrared scanning systems and much more. I have over 25 years of experience in system design, installation and repair. Estimates are free

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Home Security Systems questions, answered by experts

A deadbolt is one of the most secure locks you can install on your front door, so it is better in terms of home security than other types of locks. While deadbolts are typically more expensive than a regular lock, they’re still quite cost-effective and provide an additional layer of security that may even deter some intruders.

Costs depend on issue complexity, labor, replacement parts, and system age.

Yes, keyless locks can deter burglars, mostly because they boost security and offer advanced features. Most models allow for unique codes or temporary access, making it harder for intruders to break in. Many of these smart locks even alert you if someone tries to tamper with them. However, you need to remember that while they provide an added layer of protection, no lock is completely foolproof. Pairing these locks with good security habits—like proper lighting and surveillance cameras—creates a strong defense to help stop intruders in their tracks.

The biggest downside to a wireless security camera is that it's 100% reliant on Wi-Fi to capture footage at your home. Even when Wi-Fi is reliable, the range for wireless cameras may only be 200 feet or less. Drywall, brick, and other materials in your home can be enough to make your signal lag.

The best type of deadbolt depends on your specific needs. If accessibility is your primary concern, a single-cylinder deadbolt is the easiest to operate. Mortise locks are likely the most secure type of deadbolt you can install, but single-cylinders combined with secondary locking mechanisms like vertical locks are also a great option. Smart locks will give you the most flexibility to open and close your locks whenever and wherever you need to. 

The Williamsville, NY homeowners’ guide to home security system services

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

What do you need done? We’ll find top pros.
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