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Alarm or security system installers in New Market

Avatar for ADT
ADT
3750 Priority Way South Dr
4.52(
717
)
Approved Pro
ADT
3750 Priority Way South Dr
4.52(
717
)
Approved Pro
Customers say: Terrific value
7181 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.

"Got tired of the buffering and low battery life with our Ring cameras. Have replaced them all with ADT cameras and the traditional ADT perimeter alarm system. So far – awesome! Should have done this much much sooner. Still figuring out all of the functions and capabilities with the ADT cameras but a massive upgrade."

Kyle K on July 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.

"Got tired of the buffering and low battery life with our Ring cameras. Have replaced them all with ADT cameras and the traditional ADT perimeter alarm system. So far – awesome! Should have done this much much sooner. Still figuring out all of the functions and capabilities with the ADT cameras but a massive upgrade."

Kyle K on July 2025


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
319 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 Presidential Exteriors LLC
Presidential Exteriors LLC
2301 Research Blvd
4.70(
156
)
Approved Pro
Presidential Exteriors LLC
2301 Research Blvd
4.70(
156
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
4866 local quotes requested

Licensed in MD, DC and VA, Presidential Exteriors is your one stop solution for any exterior remodeling needs. Our award winning products and experienced installers will ensure that your home is a Presidential Home. We look forward to showing you how our customer centric approach and commitment to communication guarantees satisfaction the first time, every time.

"While the materials and communication was good, unfortunately there were some things that left a bad taste and I am not sure I would use them again. While there were some issues that they are addressing quickly, like replacing a part of the door they changed because a piece was smothered with white silicone, and also replacing a panel that was broken when they capped the trim outside my home, and they destroyed my big rosemary bush. I'm baffled as to why they didn't notify me at the moment and instead I had to wait until the walk-through to find out. The forklift person who came to pick up some material that wasn't used left a hole in my driveway. I just sent them some pictures, but haven't heard back, but hopefully this looks like it will be repaired. I am also not happy with how the door looks after the install and the reply from the QA walk-through was 'that is how we seal all the doors'. I appreciate that the amount of clear silicone used will prevent leaks and bugs, it looks like someone watched a whole bunch of YouTube videos and at the end some measurement went wrong and the mistake was covered up with an uneven line of silicone. Time will tell how long the silicone will hold against concrete. I would have hoped instead that they let me know it would look bad and talk about options even if it meant spending more money to get it to look OK. door install: [*** Link removed ***] [*** Link removed ***] white silicon smears: [*** Link removed ***] bush: [*** Link removed ***] broken panel: [*** Link removed ***] driveway: [*** Link removed ***]"

Oscar Francisco S on July 2025

Licensed in MD, DC and VA, Presidential Exteriors is your one stop solution for any exterior remodeling needs. Our award winning products and experienced installers will ensure that your home is a Presidential Home. We look forward to showing you how our customer centric approach and commitment to communication guarantees satisfaction the first time, every time.

"While the materials and communication was good, unfortunately there were some things that left a bad taste and I am not sure I would use them again. While there were some issues that they are addressing quickly, like replacing a part of the door they changed because a piece was smothered with white silicone, and also replacing a panel that was broken when they capped the trim outside my home, and they destroyed my big rosemary bush. I'm baffled as to why they didn't notify me at the moment and instead I had to wait until the walk-through to find out. The forklift person who came to pick up some material that wasn't used left a hole in my driveway. I just sent them some pictures, but haven't heard back, but hopefully this looks like it will be repaired. I am also not happy with how the door looks after the install and the reply from the QA walk-through was 'that is how we seal all the doors'. I appreciate that the amount of clear silicone used will prevent leaks and bugs, it looks like someone watched a whole bunch of YouTube videos and at the end some measurement went wrong and the mistake was covered up with an uneven line of silicone. Time will tell how long the silicone will hold against concrete. I would have hoped instead that they let me know it would look bad and talk about options even if it meant spending more money to get it to look OK. door install: [*** Link removed ***] [*** Link removed ***] white silicon smears: [*** Link removed ***] bush: [*** Link removed ***] broken panel: [*** Link removed ***] driveway: [*** Link removed ***]"

Oscar Francisco S on July 2025


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
6467 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 All About Sound & Video
All About Sound & Video
1595 Kimblewick Rd
4.93(
15
)
Approved Pro
All About Sound & Video
1595 Kimblewick Rd
4.93(
15
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
496 local quotes requested

Upgrade your home with home entertainment and security system installations from our company. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"Awesome extremely kind and helpful"

Sidney G on July 2025

Upgrade your home with home entertainment and security system installations from our company. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"Awesome extremely kind and helpful"

Sidney G on July 2025


Avatar for J A Electric LLC.
J A Electric LLC.
4.81(
32
)
Approved Pro
J A Electric LLC.
4.81(
32
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
3554 local quotes requested

10 Years Of Experience. Provides Exceptional & Guaranteed Residential Work. Put Clients Needs First Before Anything. www.jaelectricllc.net

"Quick response and completion! Fair price. Thank you!"

Katie J on July 2025

10 Years Of Experience. Provides Exceptional & Guaranteed Residential Work. Put Clients Needs First Before Anything. www.jaelectricllc.net

"Quick response and completion! Fair price. Thank you!"

Katie J on July 2025


Avatar for JCB Handyman/ Masonry
JCB Handyman/ Masonry
6111 Boyers Mill Rd
3.87(
15
)
Approved Pro
JCB Handyman/ Masonry
6111 Boyers Mill Rd
3.87(
15
)
Approved Pro
Customers say: Super punctual
1222 local quotes requested
11 years of experience

JCB Handyman/Masonry offers experienced finish carpentry, framing, and general handyman work in Washington D.C. Contact us today for an estimate!

"I had a very positive experience with JCB and will definitely call them in the future when I need help. I wanted to completely change my kitchen but I didn’t want to shoulder the expense of new cabinetry. I spoke to Brandon about my vision (which was to have a rustic, distressed look on my kitchen cabinetry with coordinated accent cabinetry around the kitchen) and he gave me a lot of helpful info on the phone, even before I signed the contract. He came out to my home to show me what they could do, to make sure it was to my liking. His estimate also seemed fair. Once the job started, Brandon and Chris and Joe were kind and communicative, letting me know what they were doing each day and checking in for feedback. Because I wanted a unique, distressed look on my cabinets, they created the look entirely by hand based on my description of what I wanted. It was painstaking and labor-intensive, but they worked efficiently. The entire job was done in a week (they worked through the weekend) and I’m thrilled with the result. They also re-painted my walls, in a color that complimented the new cabinetry, and they replaced a light fixture. In addition to be very talented and building me a kitchen that I love, they are genuinely good humans, which is even more important. I’d highly recommend JCB."

Patty M on April 2023

JCB Handyman/Masonry offers experienced finish carpentry, framing, and general handyman work in Washington D.C. Contact us today for an estimate!

"I had a very positive experience with JCB and will definitely call them in the future when I need help. I wanted to completely change my kitchen but I didn’t want to shoulder the expense of new cabinetry. I spoke to Brandon about my vision (which was to have a rustic, distressed look on my kitchen cabinetry with coordinated accent cabinetry around the kitchen) and he gave me a lot of helpful info on the phone, even before I signed the contract. He came out to my home to show me what they could do, to make sure it was to my liking. His estimate also seemed fair. Once the job started, Brandon and Chris and Joe were kind and communicative, letting me know what they were doing each day and checking in for feedback. Because I wanted a unique, distressed look on my cabinets, they created the look entirely by hand based on my description of what I wanted. It was painstaking and labor-intensive, but they worked efficiently. The entire job was done in a week (they worked through the weekend) and I’m thrilled with the result. They also re-painted my walls, in a color that complimented the new cabinetry, and they replaced a light fixture. In addition to be very talented and building me a kitchen that I love, they are genuinely good humans, which is even more important. I’d highly recommend JCB."

Patty M on April 2023


GNG Services Unlimited
1731 Northridge Lane
4.93(
69
)
Approved Pro
GNG Services Unlimited
1731 Northridge Lane
4.93(
69
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
3786 local quotes requested

A family owned and operated handyman and junk removal service company established in 2017. We focus on fair flat pricing providing electrical, plumbing, carpentry, drywall painting, exterior, landscaping, andso much more

"Awesome. Great communication and did perfect job."

Rick G on May 2025

A family owned and operated handyman and junk removal service company established in 2017. We focus on fair flat pricing providing electrical, plumbing, carpentry, drywall painting, exterior, landscaping, andso much more

"Awesome. Great communication and did perfect job."

Rick G on May 2025


Avatar for M Reyes Services
M Reyes Services
Located
5.00(
6
)
Approved Pro
M Reyes Services
Located
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7762 local quotes requested

Handyman business locally owned and operated we see feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Mr. Reyes returned my call immediately, was very professional and did the job the same day - for a fair price. His knowledge and expertise were top notch and he went above and beyond in his work. I will be hiring again for several other projects needed to be done. Highly recommend his services."

Deborah B on June 2025

Handyman business locally owned and operated we see feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Mr. Reyes returned my call immediately, was very professional and did the job the same day - for a fair price. His knowledge and expertise were top notch and he went above and beyond in his work. I will be hiring again for several other projects needed to be done. Highly recommend his services."

Deborah B on June 2025


JK Moving Services
7561 Lindbergh Dr
4.44(
79
)
JK Moving Services
7561 Lindbergh Dr
4.44(
79
)
Customers say: Super punctual
44 years of experience

JK Moving Services is your trusted local residential moving expert in Maryland, Virginia, and Washington DC. For over 40 years we've made moving your home quick, easy, and stress-free. Whether it's local, long-distance, or international, JK backs each move with our brand promise to treat each and every customer with care and respect. When you move, you’re packing up more than just “stuff.” You’re packing everything that makes your house a home. Across town, the state, or the country - we’ll help you get it there safely.

"JK uses a virtual estimate to provide a quote. That's a trick! It's common that the price they quote is a lot lower than what you WILL HAVE to pay to get your stuff. The process was easy, but can say the estimate we received to move across the country was $5,000 higher than 2 large PODs to start. In the end, they ended up adding almost $8,000...b/c they quoted the incorrect weight to start, as well as charging for a smaller truck that we never requested. The moving company that did the physical part, wasn't JK, and they were hard, polite, and great workers! I reached out and begged JK to help with the major increase (added 65% more to the total...and that was NOT budgeted in whatsoever! After numerous requests for ANY $ help, we were told simply "No." I worked with the physical moving company and they offered to help with some of the expenses...JK, Nope, Nadda, & basically told me TOO D*** BAD! DON'T USE THEM FOR ANY QUOTES!"

STEVEN M on November 2024

JK Moving Services is your trusted local residential moving expert in Maryland, Virginia, and Washington DC. For over 40 years we've made moving your home quick, easy, and stress-free. Whether it's local, long-distance, or international, JK backs each move with our brand promise to treat each and every customer with care and respect. When you move, you’re packing up more than just “stuff.” You’re packing everything that makes your house a home. Across town, the state, or the country - we’ll help you get it there safely.

"JK uses a virtual estimate to provide a quote. That's a trick! It's common that the price they quote is a lot lower than what you WILL HAVE to pay to get your stuff. The process was easy, but can say the estimate we received to move across the country was $5,000 higher than 2 large PODs to start. In the end, they ended up adding almost $8,000...b/c they quoted the incorrect weight to start, as well as charging for a smaller truck that we never requested. The moving company that did the physical part, wasn't JK, and they were hard, polite, and great workers! I reached out and begged JK to help with the major increase (added 65% more to the total...and that was NOT budgeted in whatsoever! After numerous requests for ANY $ help, we were told simply "No." I worked with the physical moving company and they offered to help with some of the expenses...JK, Nope, Nadda, & basically told me TOO D*** BAD! DON'T USE THEM FOR ANY QUOTES!"

STEVEN M on November 2024

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Showing 1-10 of 959
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