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TRUSTED BY COLMAR, PA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon52
    Verified home security system services reviews

Verified Reviews for Home Security System Service pros in Colmar, PA

*The Angi rating for Home Security System Service companies in Colmar, 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 Colmar, 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 August 21, 2026

Find Home security system pros in Colmar

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Alarm or Security System - InstallSurveillance Cameras - Install or RepairAlarm or Security System - Install - For Business+5 more

Serving Colmar, PA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

5 neighbors recently requested a quote
Recommended by94%of homeowners
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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 Colmar, PA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"We contracted with L&R Security over 30 years ago to secure our former home. Our system and the service we received along with it were so superb that we hired them again 2 1/2 years ago when we moved to a new home. Ray and his competent staff installed a wonderful system for us. Having done business with them for 33 years now, we can’t say enough good things about them. We appreciate their honesty, integrity, knowledge, fair pricing, and attentiveness to any problems or concerns we had. We highly recommend L&R Security."
Security
Surveillance
Recommended by96%of homeowners
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Avatar for SHIELD Security Systems of Lehigh Valley
SHIELD Security Systems of Lehigh Valley
5.0(
20
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Colmar, PA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Art and his team did a great job installing our new security system and setting us up on our mobile devices. Very pleased with the service. Monthly rate is reasonable."
Response time9 hrs
Response rate100%
Recommended by100%of homeowners
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Avatar for ADT
ADT
4.5(
886
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Colmar, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"I used to work in the security industry. Once I got married and had kids I definitely wanted a home security system. Bought ADT about a month ago and it’s worked out excellent. No glitches or issues and everyone was awesome in the buying and activation process."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

36 neighbors recently requested a quote
Recommended by89%of homeowners
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Safeway Security And Communications, LLC
4.6(
41
)
Alarm or Security System - RepairSurveillance Cameras - Install or Repair - For BusinessAlarm or Security System - Install - For Business+3 more

Serving Colmar, PA and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"Larry was on time, professional and knowledgeable in his line of work. I would definitely recommend him to others who need help with their home security system."
Response time1 day
12 neighbors recently requested a quote
Recommended by100%of homeowners
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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 Colmar, PA and surrounding areas

Approved

In business since 1946

Free estimates

Emergency services offered

"Very professional from initial contact to technician who installed front door buzzer and intercom system for our business. Would definitely recommend and will call again."
TFL_1
TFL Technicians
TFL_2
TFL Roots
TFL_3

+10

Response time1 day
18 neighbors recently requested a quote
Recommended by100%of homeowners
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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 Colmar, PA and surrounding areas

Approved

In business since 1950

Free estimates

Warranties offered

"They did some work for me at my homes, I would recommend them."
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
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Avatar for JAG Security Services, LLC
JAG Security Services, LLC
4.7(
12
)
Alarm or Security System - RepairSurveillance Cameras - Install or Repair - For BusinessAlarm or Security System - Install - For Business+3 more

Serving Colmar, PA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"John was very efficient and conscientious regarding all aspects of my alarm installation. His prices were very competitive, and he took the time to explain everything. I would highly recommend Jag Security for alarm repair and installation."
Airport Runway
Airport Runway
Field
Parking Lot
Main Bldg

+4

Response time1 day
4 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Beck's Techs
Beck's Techs
4.8(
131
)
Surveillance Cameras - Install or Repair - For Business

Serving Colmar, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Credit card accepted

"James showed up on time and was very knowledgeable. He helped fine tune our network and security settings. Very satisfied customer and would recommend then to any small business. or home business network setup."
Call center switch
Surgi Center Closet
Rusty PSU
Response time1 day
6 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Affordable Audio & Video
Affordable Audio & Video
4.7(
50
)
Surveillance Cameras - Install or Repair

Serving Colmar, PA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Great communication, knowledgeable and had creative ideas to improve our system. Worked on our TVs, surround, security and lighting technology."
Response time8 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
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Home Security Systems questions, answered by experts

DIY is possible for wireless cameras, but professionals ensure optimal angles, security integration, and network stability.

Depending on your needs and wants, investing in a security door can be well worth the cost. Now that you know the pros and cons, you can decide if it’s a purchase that makes sense for your family. If you’re ready to have one installed in your home, look into security door installers in your area.

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.

In general, daytime visibility for security cameras ranges from 10 to 70 feet. Higher-end cameras may have night vision that records 100 to 200 feet out. When shopping for any type of security camera, it's important to pay attention to focal length, resolution, and infrared technology to get an idea of the depth and crispness that will be used when capturing images.

Yes, adding ease of use and remote access via smartphones.

The Colmar, 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.

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