Top-rated home security system pros.

Get matched with top home security system pros in Spencerville, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your home security system service project in Spencerville, MD?

Select your specific project to find the pro for you.

TRUSTED BY SPENCERVILLE, MD HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon190
    Verified home security system services reviews

Find Home security system pros in Spencerville

Avatar for ADT

ADT

4.53(
736
)
Approved Pro

ADT

4.53(
736
)
Approved Pro
Customers say: Terrific value
4240 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.

"Went well. Will know more later"

Pre P on November 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.

"Went well. Will know more later"

Pre P on November 2025


Avatar for TomsBurg Surveillance

TomsBurg Surveillance

5.00(
20
)
Approved Pro

TomsBurg Surveillance

5.00(
20
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Tomsburg is a cutting-edge surveillance technology that meet the needs of both commercial and residential customers. We stive to provide security that pass on to you, the customer, the very best services that renders the peace of mind you desire while away or at home. We service the Maryland, Virginia, Delaware, and Pennsylvania area with high resolution CCTV surveillance cameras that detect any form of intrusion.

"Very professional and efficient installation of 8 new IP cameras and new NVR at my home. I provided all the cameras and NVR. Thomas was very knowledgable and assisted me with setting up the camera motion zones and the LTSmonitoring app on my iPhone. He ran HDMI to my 4k tv so I can view the cameras. Will plan to use again and recommend to friends."

James P on October 2022

Tomsburg is a cutting-edge surveillance technology that meet the needs of both commercial and residential customers. We stive to provide security that pass on to you, the customer, the very best services that renders the peace of mind you desire while away or at home. We service the Maryland, Virginia, Delaware, and Pennsylvania area with high resolution CCTV surveillance cameras that detect any form of intrusion.

"Very professional and efficient installation of 8 new IP cameras and new NVR at my home. I provided all the cameras and NVR. Thomas was very knowledgable and assisted me with setting up the camera motion zones and the LTSmonitoring app on my iPhone. He ran HDMI to my 4k tv so I can view the cameras. Will plan to use again and recommend to friends."

James P on October 2022


Avatar for Level 3 Tech

Level 3 Tech

5.00(
5
)
Approved Pro

Level 3 Tech

5.00(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business.

"GOT THE JOB DONE VERY WELL."

MILTON E on July 2021

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business.

"GOT THE JOB DONE VERY WELL."

MILTON E on July 2021


Avatar for En Motion Security Solutions

En Motion Security Solutions

4.75(
4
)
Approved Pro

En Motion Security Solutions

4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

En Motion Security Solutions is committed to excellence 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.

"Friendly, efficient installation. Got done early, answered all our questions. Would use them again."

Dennis B on April 2020

En Motion Security Solutions is committed to excellence 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.

"Friendly, efficient installation. Got done early, answered all our questions. Would use them again."

Dennis B on April 2020


Avatar for Homesafe Security Systems, Inc.

Homesafe Security Systems, Inc.

4.50(
12
)
Approved Pro

Homesafe Security Systems, Inc.

4.50(
12
)
Approved Pro
Customers say: Quality work
32 years of experience
Free onsite estimate

Since 1993, through hard work, a dedicated staff and an emphasis on exceeding our customer's expectations, Homesafe is recognized as one of the regions most respected technology companies. Now a subsidiary of HS Technology Group, we offer much more than just security. - We offer the following services: - Interactive Security Systems - Cloud-Base Video Survellance - Lighting Control - Audio/Video Systems - Home Automation - All of our systems can be controlled using Smart phone, Tablets and PC's from virtually anywhere in the world. 100% Customer Satisfaction Guarantee - With 24/7 Support and Maintenance Plans www.hst-group.com

"They were professional, on time, cleaned up after install complete. Currently still my provider after almost 2 yrs. Better prices than other companies. I did have special request for install because I had purchased my own alarm system on Ebay= buyer beware - my main unit did not function so I was given the choice to buy a new one with Homesafe, or they would not come back for second install. I chose to buy unit with them and the rest is written above."

Stephen A on December 2008

Since 1993, through hard work, a dedicated staff and an emphasis on exceeding our customer's expectations, Homesafe is recognized as one of the regions most respected technology companies. Now a subsidiary of HS Technology Group, we offer much more than just security. - We offer the following services: - Interactive Security Systems - Cloud-Base Video Survellance - Lighting Control - Audio/Video Systems - Home Automation - All of our systems can be controlled using Smart phone, Tablets and PC's from virtually anywhere in the world. 100% Customer Satisfaction Guarantee - With 24/7 Support and Maintenance Plans www.hst-group.com

"They were professional, on time, cleaned up after install complete. Currently still my provider after almost 2 yrs. Better prices than other companies. I did have special request for install because I had purchased my own alarm system on Ebay= buyer beware - my main unit did not function so I was given the choice to buy a new one with Homesafe, or they would not come back for second install. I chose to buy unit with them and the rest is written above."

Stephen A on December 2008


Avatar for Sengroup Solutions

Sengroup Solutions

4.89(
75
)
Approved Pro

Sengroup Solutions

4.89(
75
)
Approved Pro
Super Service Award
Customers say: True professional
18 local quotes requested
11 years of experience

At Sengroup Solutions, we pride ourselves on being the best audio and visual company in the area. We have built an excellent reputation for customer satisfaction, by providing quick estimates, paying great attention to detail, and by offering competitive pricing. Being a screened and approved professional, gives you the peace of mind you need to allow us to give your home the attention it deserves. Sengroup Solutions, prides itself on superior customer service and would love the opportunity to show you what experience and expertise can mean for the overall value of your project. Call us today at 3017553072, we look forward to earning your business!

"Did a fantastic job setting up a new computer the way we wanted it, as we were lost. Demonstrated an incredible amount of patience explaining things to us. Worked with our schedule to accommodate us. Very quick to reply to our request. Made various suggestions as to what to get to make it easier to enjoy our new computer. Importantly, very understanding of old geezers like us and our shortcomings."

Deborah Y on March 2025

At Sengroup Solutions, we pride ourselves on being the best audio and visual company in the area. We have built an excellent reputation for customer satisfaction, by providing quick estimates, paying great attention to detail, and by offering competitive pricing. Being a screened and approved professional, gives you the peace of mind you need to allow us to give your home the attention it deserves. Sengroup Solutions, prides itself on superior customer service and would love the opportunity to show you what experience and expertise can mean for the overall value of your project. Call us today at 3017553072, we look forward to earning your business!

"Did a fantastic job setting up a new computer the way we wanted it, as we were lost. Demonstrated an incredible amount of patience explaining things to us. Worked with our schedule to accommodate us. Very quick to reply to our request. Made various suggestions as to what to get to make it easier to enjoy our new computer. Importantly, very understanding of old geezers like us and our shortcomings."

Deborah Y on March 2025


Avatar for Security 101

Security 101

New on AngiNew on Angi
Approved Pro

Security 101

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

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Give us a call today, we look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Give us a call today, we look forward to earning your business!


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
453 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 JM Handyman LLC

JM Handyman LLC

4.83(
6
)
Approved Pro

JM Handyman LLC

4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
93 local quotes requested

JM Handyman LLC. Hello there. I’m Jose. I love to help others fix and accomplish tasks! I’ve got years of experience and guarantee quality work. So whatever your project, I’m ready to help! Contact me now to discuss your list of needs. Also, I will answer any questions you may have about how I work and what to expect with my handyman services. Painting, Drywall and all the project you need I can help

"Extremely professional - left all areas where installs were performed cleaned and better than it originally was. They worked quick doing all the work we requested much faster than we thought! Incredibly satisfied with the results."

Josh M on November 2024

JM Handyman LLC. Hello there. I’m Jose. I love to help others fix and accomplish tasks! I’ve got years of experience and guarantee quality work. So whatever your project, I’m ready to help! Contact me now to discuss your list of needs. Also, I will answer any questions you may have about how I work and what to expect with my handyman services. Painting, Drywall and all the project you need I can help

"Extremely professional - left all areas where installs were performed cleaned and better than it originally was. They worked quick doing all the work we requested much faster than we thought! Incredibly satisfied with the results."

Josh M on November 2024


Avatar for JW Home Improvement

JW Home Improvement

4.39(
5,504
)
Approved Pro

JW Home Improvement

4.39(
5,504
)
Approved Pro
Customers say: Quality work
1806 local quotes requested
24 years of experience

JWHI provides world-class customer service with consistent and superior workmanship. We strive to be the trusted market leader in the home improvement industry. Proudly, we are Super Service Award Winner for over a decade, and we plan to keep that streak going! Contact us today to discuss your next handyman or remodeling project. Our mission is to provide you with a happy home improvement experience!

"Made appointment for them to come over for an estimate (which they charge for) between 9-12 today. They are a no show. I wasted the whole morning on them. DO NOT recommend."

Jeff H on October 2025

JWHI provides world-class customer service with consistent and superior workmanship. We strive to be the trusted market leader in the home improvement industry. Proudly, we are Super Service Award Winner for over a decade, and we plan to keep that streak going! Contact us today to discuss your next handyman or remodeling project. Our mission is to provide you with a happy home improvement experience!

"Made appointment for them to come over for an estimate (which they charge for) between 9-12 today. They are a no show. I wasted the whole morning on them. DO NOT recommend."

Jeff H on October 2025

...
Showing 1-10 of 227
Home Security Systems questions, answered by experts

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

While security hubs can streamline the management of security cameras, the placement of cameras itself is often determined by factors like your property layout, security objectives, and areas of concern.

Window security film won’t prevent break-ins or stop your window from shattering from impact during extreme weather like hurricanes or tornadoes. However, applying security film is relatively inexpensive, and it can make breaking into your home significantly harder—often hard enough to deter burglars entirely—and keep your window from shattering on your floor after impact. For these reasons, window security film is often a worthwhile investment that helps protect your property.

You don’t need to completely revamp your security system constantly, but it’s a great idea to give it a once-over every year. Look for potential upgrades or new features—like smart home tech or replacing outdated equipment—that could boost your safety. If you make any significant changes, let your insurer know as they may adjust your discounts to reflect your improved security. Staying on top of your security not only keeps your home safe but ensures you’re getting the best possible rate on your insurance.

Yes, driveway gates can help secure your home by deterring burglars from accessing your property. Climbing a gate slows down burglars while also attracting attention to your gate. If you live further down your property and want to increase security, you can also install a gate security camera that connects to your gate and monitors the area for suspicious activity.

The Spencerville, MD homeowners’ guide to home security system services

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