
Get matched with top home security system pros in Garnet Valley, PA
There are 7 highly-rated local home security system pros.
Need a pro for your home security system service project in Garnet Valley, PA?
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4.6
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Verified Reviews for Home Security System Service pros in Garnet Valley, PA
*The Angi rating for Home Security System Service companies in Garnet Valley, PA 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 Garnet Valley, PA 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 October 04, 2025
Find Home security system pros in Garnet Valley

ADT
ADT
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.
"The alarm, when it goes off, is very loud!!! This is a good thing. If we ever need to activate it, it will definitely scare off anyone trying to come into our home. We can set it off from our phone or from the keyboard control panel that we installed in our bedroom. We feel very safe with this purchase."
Chris L on September 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.
"The alarm, when it goes off, is very loud!!! This is a good thing. If we ever need to activate it, it will definitely scare off anyone trying to come into our home. We can set it off from our phone or from the keyboard control panel that we installed in our bedroom. We feel very safe with this purchase."
Chris L on September 2025

L & R SECURITY SYSTEMS
L & R SECURITY SYSTEMS
L & R Security has been a leader in the security industry for over 25 years. A family owned and operated company located in Media, PA, we specialize in residential and commercial security. An L & R security system is both easy to use, affordable, and will protect you against burglary, fire, carbon monoxide, water damage, and medical emergencies.
"Professional, generous, fast. Happy with my choice and my alarm system."
Ellie B on August 2022
L & R Security has been a leader in the security industry for over 25 years. A family owned and operated company located in Media, PA, we specialize in residential and commercial security. An L & R security system is both easy to use, affordable, and will protect you against burglary, fire, carbon monoxide, water damage, and medical emergencies.
"Professional, generous, fast. Happy with my choice and my alarm system."
Ellie B on August 2022

Blessing Electric
Blessing Electric
Blessing Electric Co. is a full-service, licensed and insured, electrical contracting company that has provided professional service and installation to commercial and residential customers for over 20 years. Using a fleet of fully equipped service vehicles, including 30 and 45 foot aerial lift trucks, and a staff of experienced technicians, Blessing Electric does everything from troubleshooting faulty light switches and outlets to full home rewires. Blessing Electric is the proud recipient of the award for One of the Best in the 2015 Best of Delco award for Best Electrician. The company was founded in 1990 by its current owner and operator, Curtis Blessing, and became incorporated in 2000. After over 25 years of experience as a master electrician, Mr. Blessing decided to bring his meticulous, professional brand of service to customers of his own. Beginning on the Main Line suburbs of Philadelphia, he has steadily built Blessing Electric to now serve the entire southeastern Pennsylvania region, along with Delaware, Maryland, and New Jersey.
"They were great to work with."
Alida W on May 2025
Blessing Electric Co. is a full-service, licensed and insured, electrical contracting company that has provided professional service and installation to commercial and residential customers for over 20 years. Using a fleet of fully equipped service vehicles, including 30 and 45 foot aerial lift trucks, and a staff of experienced technicians, Blessing Electric does everything from troubleshooting faulty light switches and outlets to full home rewires. Blessing Electric is the proud recipient of the award for One of the Best in the 2015 Best of Delco award for Best Electrician. The company was founded in 1990 by its current owner and operator, Curtis Blessing, and became incorporated in 2000. After over 25 years of experience as a master electrician, Mr. Blessing decided to bring his meticulous, professional brand of service to customers of his own. Beginning on the Main Line suburbs of Philadelphia, he has steadily built Blessing Electric to now serve the entire southeastern Pennsylvania region, along with Delaware, Maryland, and New Jersey.
"They were great to work with."
Alida W on May 2025

Brandon Electric Inc
Brandon Electric Inc
Brandon Electric, Inc., has been serving Philadelphia, Bucks, Montgomery, Delaware, and Chester Counties for more than 39 years. Our company is licensed and fully insured. We offer 24-hour emergency service and our crews are radio dispatched daily in your area. We carry workman's comp for all our employees and never use sub-contractors. All of our trucks have company signs and our employees wear uniforms. We have 10 fully stocked and radio dispatched trucks in your neighborhoods daily. Award winning. Cost is determined by the job. 16 employees. Travel charges may apply. Additional phones - (215) 947-2203, (215) 657-4303, (610)565-1400, (215) 244-9120, (215) 355-6520.
"They worked well and efficiently. The installation looks great."
Timothy W on April 2025
Brandon Electric, Inc., has been serving Philadelphia, Bucks, Montgomery, Delaware, and Chester Counties for more than 39 years. Our company is licensed and fully insured. We offer 24-hour emergency service and our crews are radio dispatched daily in your area. We carry workman's comp for all our employees and never use sub-contractors. All of our trucks have company signs and our employees wear uniforms. We have 10 fully stocked and radio dispatched trucks in your neighborhoods daily. Award winning. Cost is determined by the job. 16 employees. Travel charges may apply. Additional phones - (215) 947-2203, (215) 657-4303, (610)565-1400, (215) 244-9120, (215) 355-6520.
"They worked well and efficiently. The installation looks great."
Timothy W on April 2025

SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
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
"I’ve had nothing but problems with SafeStreets. The installation was a mess—took hours longer than promised, and the technician seemed clueless about the system. When I called customer service, they were rude and unhelpful. The security system itself is glitchy and keeps going offline. Definitely not worth the hassle."
Gino F on September 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
"I’ve had nothing but problems with SafeStreets. The installation was a mess—took hours longer than promised, and the technician seemed clueless about the system. When I called customer service, they were rude and unhelpful. The security system itself is glitchy and keeps going offline. Definitely not worth the hassle."
Gino F on September 2025
STAPLEFORD ELECTRIC
STAPLEFORD ELECTRIC
Family Owned and Operated for over 26 years. Whether you need wiring upgrades in your home or emergency lighting installed at your office, our team of contractors has the experience to handle all jobs. You can trust the reputation behind our name - we bring years of expertise to our business, and we guarantee satisfaction with all work we perform
"Fantastic ? I will keep contact information? Definitely Satisfied?"
Arletha W on October 2022
Family Owned and Operated for over 26 years. Whether you need wiring upgrades in your home or emergency lighting installed at your office, our team of contractors has the experience to handle all jobs. You can trust the reputation behind our name - we bring years of expertise to our business, and we guarantee satisfaction with all work we perform
"Fantastic ? I will keep contact information? Definitely Satisfied?"
Arletha W on October 2022

VIP Telecommunications LLC
VIP Telecommunications LLC
Serving the east cost since 2009, Vip Telecom, LLC is that rare choice in a business where you not only receive professional acumen but much more. We provide superb craftsmanship, dedication to customer satisfaction, and all the skills utilized to cater to your needs expertly. Vip Telecom, LLC has proven, trained, background-checked workers working under its banner. We are on time, on a budget, and we’re perfectionists! All of our work is guaranteed to achieve 100% customer satisfaction. Call us now if you need our antenna installation, TV mounting, and cord cutting services in east cost states PA, NJ, NY, DE, MD, WV, VA, NC and SC. We cut right through difficulties. Call us toll-free at 1-855-KORDKUT Antenna installations , flat TV mounting , & custom wiring -security camera installation.
"Great same day installation and follow-up tech support. Patrick worked with me over the phone to troubleshoot a reception issue. The issue was not with the install but with a piece of hardware we were using to distribute the OTA signal wirelessly. Even though Patrick knew it wasn't an antenna issue he took the time to walk through a diagnosis with me."
Ray D on August 2025
Serving the east cost since 2009, Vip Telecom, LLC is that rare choice in a business where you not only receive professional acumen but much more. We provide superb craftsmanship, dedication to customer satisfaction, and all the skills utilized to cater to your needs expertly. Vip Telecom, LLC has proven, trained, background-checked workers working under its banner. We are on time, on a budget, and we’re perfectionists! All of our work is guaranteed to achieve 100% customer satisfaction. Call us now if you need our antenna installation, TV mounting, and cord cutting services in east cost states PA, NJ, NY, DE, MD, WV, VA, NC and SC. We cut right through difficulties. Call us toll-free at 1-855-KORDKUT Antenna installations , flat TV mounting , & custom wiring -security camera installation.
"Great same day installation and follow-up tech support. Patrick worked with me over the phone to troubleshoot a reception issue. The issue was not with the install but with a piece of hardware we were using to distribute the OTA signal wirelessly. Even though Patrick knew it wasn't an antenna issue he took the time to walk through a diagnosis with me."
Ray D on August 2025

Vincenzo Home Technologies
Vincenzo Home Technologies
“Servicing Your Technology Needs” Sales,Design,Installation and Service Of the following Structured Wiring (cable and internet wired throughout the home or business) TV/Flat panel Installations ( Mounting of your television or video display anywhere you would like) Surround sound Media room systems House Music (Speakers throughout the home or business) Outdoor Media systems ( Speakers and or Television in your yard or on the Deck) Home Automation ( Secure Integrated control of music,video,cameras,lights,shades,heating,air,door locks etc.. from one app via phone or tablet from anywhere in the world) Home Networks wired and wifi ( WIfi access throughout the home and beyond) Lighting Control ( Energy management and control of lights from home or on the go) HVAC Control ( Energy management and control of Heating and Air conditioning systems from home or on the go) Security Cameras ( To monitor and record properties for safety and security, with availability to be viewed anywhere in the world via a smartphone or tablet) Telephone systems ( For use as intercom throughout the home or business)
"Work done timely and well. Price fair."
Charles K on December 2024
“Servicing Your Technology Needs” Sales,Design,Installation and Service Of the following Structured Wiring (cable and internet wired throughout the home or business) TV/Flat panel Installations ( Mounting of your television or video display anywhere you would like) Surround sound Media room systems House Music (Speakers throughout the home or business) Outdoor Media systems ( Speakers and or Television in your yard or on the Deck) Home Automation ( Secure Integrated control of music,video,cameras,lights,shades,heating,air,door locks etc.. from one app via phone or tablet from anywhere in the world) Home Networks wired and wifi ( WIfi access throughout the home and beyond) Lighting Control ( Energy management and control of lights from home or on the go) HVAC Control ( Energy management and control of Heating and Air conditioning systems from home or on the go) Security Cameras ( To monitor and record properties for safety and security, with availability to be viewed anywhere in the world via a smartphone or tablet) Telephone systems ( For use as intercom throughout the home or business)
"Work done timely and well. Price fair."
Charles K on December 2024
Monitex Security, Inc.
Monitex Security, Inc.
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.

Services Butler
Services Butler
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
The Garnet Valley, PA homeowners’ guide to home security system services
From average costs to expert advice, get all the answers you need to get your job done.
Discover how much smoke detector installation costs. Understand your out-of-pocket expenses so you can protect your family and home.
Feeling safe at home should always be a priority, and installing a new security system can help you do just that—no matter where you live.
How much does it cost to install a doorbell camera? It depends on whether you plan to DIY or hire a pro. Learn about different models and their power sources, too.
Wondering why your carbon monoxide alarm is beeping? This guide will help you understand the different sounds that come from your device.
Are Wi-Fi security cameras safe? Learn the pros and cons and if it’s the right system for your residence.
To keep your property and loved ones safe, you might consider a security door for exterior entry points. Learn how to install a security door yourself.
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