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TRUSTED BY WALLINGFORD, PA HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon31
    Verified home security system services reviews

Top-Rated Home security system pros in Wallingford - Updated Nov 2026

Avatar for L & R SECURITY SYSTEMS
L & R SECURITY SYSTEMS
4.7(
35
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Wallingford, PA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"I have used L&R security for several residential properties over the last 15 years or so and I’ve never been disappointed! I recently bought a restaurant and had L&R install a full state of the art security system with 8 HD cameras and it has been a blessing in so many ways! Ray and his team have always been there for system support when we had questions or needed support and the quality of their work has always been on point. Charity starts at home so I’m more than happy to give local family owned companies my business, especially during these trying times."
Security
Surveillance
Recommended by96%of homeowners
Avatar for The Flying Locksmiths of Greater Philadelphia
The Flying Locksmiths of Greater Philadelphia
4.5(
64
)
Surveillance Cameras - Install or Repair - For BusinessAlarm or Security System - Install - For BusinessAlarm or Security System - Repair - For Business

Serving Wallingford, PA and surrounding areas

Approved

In business since 1946

Free estimates

Emergency services offered

An expert locksmith and security company. 70 year old, family owned, third generation company you can trust and depend upon. If it's on a door, we service it. Our certified technicians are background checked and drug screened. We employ only the best professionals, because our customers expect the best service at competitive pricing. WE CARE About our Customers and We Know How Important Customers are to Our Success. We embrace innovation and technology. Our technicians are equipped with mobile devices, locksmith vans are maintained with state of the art equipment, and inventory, and GPS tracking. When your technician is enroute, you will receive either an e-mail, text, or phone call along with their picture, credentials, and estimated arrival. Your complete satisfaction is our goal.

TFL_1
TFL Technicians
TFL_2
TFL Roots
TFL_3

+10

Response time1 day
20 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Guardian Protection Services, INC
Guardian Protection Services, INC
3.6(
20
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+1 more

Serving Wallingford, PA and surrounding areas

Approved

In business since 1950

Free estimates

Warranties offered

Trusted smart home security and small business security, Guardian Protection is the nation's largest privately-held security company helping to protect more than a quarter-million customers. Guardian Protection is a company dedicated to life safety and monitoring of property. We provide an extensive array of security and monitoring services to more than a quarter-million residential and commercial customers. Guardian is the nation's largest privately-held security company, but we weren't always that way. We do business today with the same integrity, attention to detail and commitment to customer service that was present when the company was founded back in 1950. We're a security company you can depend on. Call today for a FREE quote or in home security assessment.

Guardian Protection Professional Installation
Guardian Protection App
Guardian Protection Video Doorbell
Guardian Protection Video Doorbell and App
Guardian Protection Devices

+1

Recommended by68%of homeowners
Avatar for Computers Xcetera
Computers Xcetera
5.0(
11
)
Surveillance Cameras - Install or Repair - For Business

Serving Wallingford, PA and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

We take great pride our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job. \nFiber Optic Certification: TFS-103539

Server Rack
Home
Audio
Rack
Surveillance

+3

Response time10 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for R&F Security Partners LLC
R&F Security Partners LLC
5.0(
2
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+1 more

Serving Wallingford, PA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Honestly? Something like this: ★★★★★ We just moved to Pottstown and Brandon and Bobby knocked on our door. We'd been putting off getting security, but these are local guys not a big call center. They explained everything clearly, didn't pressure us, helped us pick the Complete package, and got our Nest doorbell, thermostat, and sensors set up. Professional install, simple app. Feels good knowing local people are looking out for us. Highly recommend."
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Home Security Systems FAQs, answered by experts

The cost of home automation averages around $1,000, with most projects falling between $200 and $2,000. The total cost depends on several factors, including the level of automation, brand, system features, home size, and location. For a DIY approach, basic home automation technology can cost between $100 and $500, though the scope and interaction between products may be limited. High-end, all-inclusive systems for larger homes can cost anywhere from $10,000 to $150,000, especially when they include smart appliances like refrigerators and dishwashers that require extensive wiring. Additional costs, such as subscriptions for maintenance services, can also impact the total price. It's often helpful to set a budget and consult with an expert to determine the best options for your home.

Hiring a professional ensures optimal camera placement, secure installation, and integration with existing security systems. Professionals ensure reliable operation and can offer system customization to suit specific security needs or preferences.

There are a number of ways to secure windows. You can add motion detectors or window sensors to detect movement and impact or change the window locks to make them stronger. Some of the ways you can secure windows are much like how you secure a home: closing the curtains at night and setting up security cameras outside so you can monitor your property even in your absence. 

You likely can reset your house alarm without the code, but it depends on many factors like how it’s wired and whether or not there’s a default reset code. Most companies make bypassing a security alarm without entering your code challenging to prevent burglars from simply resetting the alarm during a break-in. Your best bet is to contact your alarm company directly to get specialized support for your situation. 

But, while you wait for support, you can disconnect it from the power source to stop the alarm from going off.

Yes, it's possible for hackers to access wireless security cameras by guessing or stealing passwords. Additionally, your camera's cloud content can also be hacked. Finally, some criminals use Wi-Fi signal jammers to disable wireless cameras.

The Wallingford, 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.