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Average homeowner rating star icon4.4
Average homeowner rating
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Verified home security system services reviews

Home security system pros in Lansdowne

Wihome Integration
5799F Burke Centre Pkwy
4.89(
9
)
Approved Pro
Wihome Integration
5799F Burke Centre Pkwy
4.89(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
80 local quotes requested

We are a custom audio video firm based in Virginia offering basic services such as hanging a Tv on the wall to a fully automated smart home or business. We make electronics easy.

"Wihome Integration Did an absolutely superb job installing a new home theater projector, receiver and associated HDMI cable. They were very helpful in finalizing our selection of equipment models. They went well above and beyond to make sure they could fish the cable through our ceiling and wall with minimum wallboard cuts - in the end only a single cut was necessary.. They were extremely accommodating to work around our schedule constraints. They arrived promptly on time, got the job done on the schedule they had promised, and all of their work was very high quality. I would not hesitate to use them again!"

Frank P on August 2024

We are a custom audio video firm based in Virginia offering basic services such as hanging a Tv on the wall to a fully automated smart home or business. We make electronics easy.

"Wihome Integration Did an absolutely superb job installing a new home theater projector, receiver and associated HDMI cable. They were very helpful in finalizing our selection of equipment models. They went well above and beyond to make sure they could fish the cable through our ceiling and wall with minimum wallboard cuts - in the end only a single cut was necessary.. They were extremely accommodating to work around our schedule constraints. They arrived promptly on time, got the job done on the schedule they had promised, and all of their work was very high quality. I would not hesitate to use them again!"

Frank P on August 2024


Avatar for ADT
ADT
3750 Priority Way South Dr
4.52(
710
)
Approved Pro
ADT
3750 Priority Way South Dr
4.52(
710
)
Approved Pro
Customers say: Terrific value
1979 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.

"Great service by ADT! Integrated with Google. Officially have a smart home!"

Natalie N on April 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.

"Great service by ADT! Integrated with Google. Officially have a smart home!"

Natalie N on April 2025


Avatar for Absolute Electric LLC
Absolute Electric LLC
111 Carpenter Dr
4.87(
837
)
Approved Pro
Absolute Electric LLC
111 Carpenter Dr
4.87(
837
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
371 local quotes requested

I am passionate about and take pride in my craft. Our philosophy is to treat your home or place of business as if it were our own. If you are not satisfied with our service, please contact me or our Service Manager, Rob, because our goal is your satisfaction. We want you as a customer for life, not just to make a quick buck. Call us today at 571.525.2823, as we look forward to discussing your electrical needs. Regards, Shauwn Collins, Owner

"Robert did my work, he was very thorough, very detailed. This guy is a rock star! Will definitely use them again in the future!"

TROY P on September 2024

I am passionate about and take pride in my craft. Our philosophy is to treat your home or place of business as if it were our own. If you are not satisfied with our service, please contact me or our Service Manager, Rob, because our goal is your satisfaction. We want you as a customer for life, not just to make a quick buck. Call us today at 571.525.2823, as we look forward to discussing your electrical needs. Regards, Shauwn Collins, Owner

"Robert did my work, he was very thorough, very detailed. This guy is a rock star! Will definitely use them again in the future!"

TROY P on September 2024


Avatar for SciFiHomes Inc
SciFiHomes Inc
PO Box 308
5.00(
26
)
Approved Pro
SciFiHomes Inc
PO Box 308
5.00(
26
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

We are your 1-Stop Source for your Standby Generator Needs! Factory Authorized Cummins Power Generation, Generac and Briggs & Stratton Dealers for Sales, Installation & Service SciFiHomes, Inc. was founded to provide the Shenandoah Valley and Surrounding Areas with a Hi-Tech Electrical Contractor that is a 1-stop solution for the Homeowner and Small Business Owner (from Standby Generators to Security Systems to Home Theaters and most everything in between). SciFiHomes is committed to providing the best electrical/electronic products and solutions available, competitive pricing, our signature high-quality and high-performance installation, and unmatched technical support. SciFiHomes's mission is to offer the most comprehensive personal attention to your Personal, Family, and Business electrical/electronic needs or desires.

"Highly recommended. The entire process was performed expertly and efficiently. In our initial meeting, Tony explained what would be needed in detail and we were given the pros and cons of all options. We went with the Cummins which was a bit more expensive but you get what you pay for and we will be patting ourselves on the back during the next four-day outage. They provided a detailed installation schedule which they easily met. Installation went smoothly with zero problems. Marshall, Steve and Tony are masters at their trade."

Paul J on October 2019

We are your 1-Stop Source for your Standby Generator Needs! Factory Authorized Cummins Power Generation, Generac and Briggs & Stratton Dealers for Sales, Installation & Service SciFiHomes, Inc. was founded to provide the Shenandoah Valley and Surrounding Areas with a Hi-Tech Electrical Contractor that is a 1-stop solution for the Homeowner and Small Business Owner (from Standby Generators to Security Systems to Home Theaters and most everything in between). SciFiHomes is committed to providing the best electrical/electronic products and solutions available, competitive pricing, our signature high-quality and high-performance installation, and unmatched technical support. SciFiHomes's mission is to offer the most comprehensive personal attention to your Personal, Family, and Business electrical/electronic needs or desires.

"Highly recommended. The entire process was performed expertly and efficiently. In our initial meeting, Tony explained what would be needed in detail and we were given the pros and cons of all options. We went with the Cummins which was a bit more expensive but you get what you pay for and we will be patting ourselves on the back during the next four-day outage. They provided a detailed installation schedule which they easily met. Installation went smoothly with zero problems. Marshall, Steve and Tony are masters at their trade."

Paul J on October 2019


Avatar for Ultra Guard Security Systems
Ultra Guard Security Systems
7600-A Lindbergh Drive
4.90(
165
)
Approved Pro
Ultra Guard Security Systems
7600-A Lindbergh Drive
4.90(
165
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
118 local quotes requested

We are a local boutique security company in Gaithersburg, MD. We offer solutions from residential smart homes to full commercial operations. Personal service, expert design and installation, and cutting edge technology are our strengths.

"They are very responsive, timely and fixed my problems. They work with us on an annual basis."

JANE P on March 2023

We are a local boutique security company in Gaithersburg, MD. We offer solutions from residential smart homes to full commercial operations. Personal service, expert design and installation, and cutting edge technology are our strengths.

"They are very responsive, timely and fixed my problems. They work with us on an annual basis."

JANE P on March 2023


Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
615 N 150 E
4.89(
287
)
Approved Pro
SafeStreets - ADT Authorized Provider
615 N 150 E
4.89(
287
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
445 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

"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."

Paula S on March 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

"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."

Paula S on March 2025


Avatar for Districtconnects LLC
Districtconnects LLC
13704 Buzz Aldrin Ln
5.00(
9
)
Approved Pro
Districtconnects LLC
13704 Buzz Aldrin Ln
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 local quotes requested

DistrictConnects - for Network/Security & Home Automation & Audio services as well as EV Charging Installations Network Cable Fishing/ Home Security with Home Automation: Network Firewall Installation/ Network Router Installation/ Network Switch Installation/ Server Installation / Extend Wi-Fi coverage for houses & businesses/ VoIP - Network over Phone Service/ Virus Cleanup Computer Repair / Smoke Detector Installation/ Ring/Google/Blink Product Installation / Audio SONOS / BOSE install We are also doing electrical work: Installing New Electrical Wiring installations and replacements of switches, sockets / circuits. / Lighting fittings Flush Mount Lights / Recessed Lighting / Ceiling Fans

"Burak was professional, responsive, and knowledgeable. He walked me through the alarm system process step-by-step. Showed up on time, provided me with a written quote/agreement."

Victoria w on March 2025

DistrictConnects - for Network/Security & Home Automation & Audio services as well as EV Charging Installations Network Cable Fishing/ Home Security with Home Automation: Network Firewall Installation/ Network Router Installation/ Network Switch Installation/ Server Installation / Extend Wi-Fi coverage for houses & businesses/ VoIP - Network over Phone Service/ Virus Cleanup Computer Repair / Smoke Detector Installation/ Ring/Google/Blink Product Installation / Audio SONOS / BOSE install We are also doing electrical work: Installing New Electrical Wiring installations and replacements of switches, sockets / circuits. / Lighting fittings Flush Mount Lights / Recessed Lighting / Ceiling Fans

"Burak was professional, responsive, and knowledgeable. He walked me through the alarm system process step-by-step. Showed up on time, provided me with a written quote/agreement."

Victoria w on March 2025


One Source Systems
1900 Fenwick Ave NW
No reviews
One Source Systems
1900 Fenwick Ave NW
No reviews
11 years of experience

Welcome to One Source Systems, where expertise meets excellence in electrical services. With a robust presence spanning over a decade, our team boasts a collective experience of over 30 years, dedicated to serving the dynamic needs of the greater DC metro suburbs. Comprising two master electricians and a committed support team of 10 professionals, we extend our services across DC, Maryland, and Virginia, catering to both residential and commercial clients alike. At One Source Systems, we specialize in: Comprehensive electrical installation and repair services Car charger installations Whole home power surge protection Generator installations Indoor and outdoor lighting and fan fixture solutions Outlet and panel work Heavy-ups And much more. With a steadfast commitment to quality and customer satisfaction, we stand ready to power your projects and exceed your expectations every step of the way.

Welcome to One Source Systems, where expertise meets excellence in electrical services. With a robust presence spanning over a decade, our team boasts a collective experience of over 30 years, dedicated to serving the dynamic needs of the greater DC metro suburbs. Comprising two master electricians and a committed support team of 10 professionals, we extend our services across DC, Maryland, and Virginia, catering to both residential and commercial clients alike. At One Source Systems, we specialize in: Comprehensive electrical installation and repair services Car charger installations Whole home power surge protection Generator installations Indoor and outdoor lighting and fan fixture solutions Outlet and panel work Heavy-ups And much more. With a steadfast commitment to quality and customer satisfaction, we stand ready to power your projects and exceed your expectations every step of the way.



Fire Solutions, LLC
5.00(
6
)
Fire Solutions, LLC
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Whatever your electrical problems may be, we have the solution! We are Fire Solutions, LLC. A fully licensed and Insured Electrical contractor serving local residential and commercial needs since 2015. We hold active Electrical Master Licenses in VA, W.VA, DC and Maryland. Excellent service guaranteed at competitive prices. Call us today!

"It went really well. They were really good and no problem at all. They were very fast."

chris C on October 2021

Whatever your electrical problems may be, we have the solution! We are Fire Solutions, LLC. A fully licensed and Insured Electrical contractor serving local residential and commercial needs since 2015. We hold active Electrical Master Licenses in VA, W.VA, DC and Maryland. Excellent service guaranteed at competitive prices. Call us today!

"It went really well. They were really good and no problem at all. They were very fast."

chris C on October 2021

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Home security system services FAQs

The average cost of a home security system is about $700, ranging from $280 to $1,150. Costs to consider include equipment, surveillance fees, and other additional features. Cost factors that determine your system’s price include the type of security system, materials, labor, activation fees, monthly fees, and permits. Additional features and upgrades may include:

  • Video surveillance monitoring: $40–$65 per month

  • Smart home locks: $150

  • Smart home lighting: $15–$90

  • Smart smoke, fire, and carbon monoxide alarms: $35–$100

  • Smart thermostat: $130–$500

Yes, a home security system can be worth it for your peace of mind alone, but it can also save you up to 20% on your home insurance. The insurance savings will help defray the initial setup costs and subscription costs over time. Locations with higher crime rates also make home security systems a valuable investment, but it ultimately depends on your personal preferences and asset values.

With the popularity of DIY security cameras and video surveillance systems, it’s important to understand the benefits and potential drawbacks to decide if it’s the right choice for you. Advantages and disadvantages include:

Pros

  • Video footage readily available

  • Reduced home insurance

  • Save on labor costs by installing security cameras yourself

  • Wireless systems are easy to move and set up

  • Monitor from your smartphone

  • Avoid false alarms

Cons

  • Features may be vulnerable to hackers

  • No direct link to authorities

  • Risk of installing the system improperly, reducing its effectiveness

Whether a security system or security cameras is a better choice for you depends on your needs and preferred comfort level. A security system can cost more depending on the features you choose, but it’s a more proactive and protective approach to home security by alerting you and authorities of any emergencies. Using a security camera system is a more reactive approach because while you can monitor the camera footage, it does not alert the proper authorities for you.

Understanding the pros and cons of installing a home security system is the first step to deciding which one is right for you. A few of the advantages and disadvantages include:

Pros

  • Added security for your household

  • Reduced home insurance premiums

  • Many smart home integrations available

  • Security companies can monitor your home 

Cons

  • Expensive setup costs 

  • Subscription costs can add up quickly

  • Features may be vulnerable to hackers

  • Weak signal reduces the security of a wireless system

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