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Find Surveillance cameras installers or repairers in Derry

Avatar for Progressive Consulting

Progressive Consulting

187 Juniper Ridge
4.95(
14
)
Approved Pro

Progressive Consulting

187 Juniper Ridge
4.95(
14
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Progressive Consulting provides voice and data communication solutions to businesses and homes with as few as 2 lines to over 200 lines from infrastructure to application with all the peripheral equipment needed to comprise a total solution. We provide Voice, Data, and Video Surveillance Systems, Equipment, Service, and Installation. Whether you need a custom solution or an "out of the box" system, we can bring you from concept to fruition Our technicians have over 35 years of experience in the communication field and project management and execution experience from infrastructure cabling and outside plant to application implementation across all business sizes from Small Business to Multi-National corporations. We certified on many brands and models of equipment and work on all major manufacturer commercial telephone systems and networking equipment. Service is our specialty and quality is our standard.

"Very friendly and professional; i have an old system he got me back up and running!"

Terri K on April 2020

Progressive Consulting provides voice and data communication solutions to businesses and homes with as few as 2 lines to over 200 lines from infrastructure to application with all the peripheral equipment needed to comprise a total solution. We provide Voice, Data, and Video Surveillance Systems, Equipment, Service, and Installation. Whether you need a custom solution or an "out of the box" system, we can bring you from concept to fruition Our technicians have over 35 years of experience in the communication field and project management and execution experience from infrastructure cabling and outside plant to application implementation across all business sizes from Small Business to Multi-National corporations. We certified on many brands and models of equipment and work on all major manufacturer commercial telephone systems and networking equipment. Service is our specialty and quality is our standard.

"Very friendly and professional; i have an old system he got me back up and running!"

Terri K on April 2020


Avatar for JCSN Systems, LLC

JCSN Systems, LLC

252 Middlesex Avenue
5.00(
22
)
Approved Pro

JCSN Systems, LLC

252 Middlesex Avenue
5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

JCSN Systems LLC was formed in 2011. We currently provide Surveillance, Intercom, Access Control, Security and Monitoring services in Massachusetts and Southern New Hampshire. From Residential and Small Business to Commercial and Industrial Properties, we take pride in building relationships with our customers and providing outstanding service to meet their needs. Large corporate companies are often disconnected from what is important to their clients. As a small company, we remain in touch with what is important to our clients and are able to focus on any one of our client's individual needs.

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Joanne Z on May 2020

JCSN Systems LLC was formed in 2011. We currently provide Surveillance, Intercom, Access Control, Security and Monitoring services in Massachusetts and Southern New Hampshire. From Residential and Small Business to Commercial and Industrial Properties, we take pride in building relationships with our customers and providing outstanding service to meet their needs. Large corporate companies are often disconnected from what is important to their clients. As a small company, we remain in touch with what is important to our clients and are able to focus on any one of our client's individual needs.

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Joanne Z on May 2020


Avatar for Cinemaesque

Cinemaesque

89 Chocorua Mountain Highway
4.42(
32
)
Approved Pro

Cinemaesque

89 Chocorua Mountain Highway
4.42(
32
)
Approved Pro
Customers say: Quality work
32 years of experience
Free onsite estimate

Cinemaesque, provides homeowners and business, with professional design and installation services, for home theater systems, surround sound systems, camera systems, and many other related services. Please contact us today for a no cost or obligation estimate on your next project. Thanks!

"good quality but a little bit pricey."

Memory L on May 2023

Cinemaesque, provides homeowners and business, with professional design and installation services, for home theater systems, surround sound systems, camera systems, and many other related services. Please contact us today for a no cost or obligation estimate on your next project. Thanks!

"good quality but a little bit pricey."

Memory L on May 2023


Avatar for KW Fire & Security

KW Fire & Security

22 Fieldstone Drive
5.00(
22
)
Approved Pro

KW Fire & Security

22 Fieldstone Drive
5.00(
22
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
14 years of experience

KW Fire & Security, serves its customers with pride, integrity and attention to the details that matter most to you, which clearly sets us apart from the rest. With over 25 years of proven experience, let KW Fire & Security, help protect your property by giving us a call or visiting our profile page today!

"As trustee of my building, I make many decisions and have lots of meetings with professionals. Kenny is by far the most responsive and valued pro that I have worked with. This was a very important project to our building. There are many competitors, we had 3 companies make proposals. KW Security provided a great solution at a great price. Kenny is friendly and knowledgeable. He returns calls and shows up on time...every time. I am very pleased with the product he installed, the installation and his help with showing me how the product works."

Paul S on April 2024

KW Fire & Security, serves its customers with pride, integrity and attention to the details that matter most to you, which clearly sets us apart from the rest. With over 25 years of proven experience, let KW Fire & Security, help protect your property by giving us a call or visiting our profile page today!

"As trustee of my building, I make many decisions and have lots of meetings with professionals. Kenny is by far the most responsive and valued pro that I have worked with. This was a very important project to our building. There are many competitors, we had 3 companies make proposals. KW Security provided a great solution at a great price. Kenny is friendly and knowledgeable. He returns calls and shows up on time...every time. I am very pleased with the product he installed, the installation and his help with showing me how the product works."

Paul S on April 2024


Avatar for Swiftwired Computer & Security Solutions, LLC

Swiftwired Computer & Security Solutions, LLC

256 South Main St
4.95(
57
)
Approved Pro

Swiftwired Computer & Security Solutions, LLC

256 South Main St
4.95(
57
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
5 years of experience

I take great pride in my experience, expertise, quality, and customer service that I provide to meet the consumer's needs. It is my mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of my customers, I take great care to work and communicate with every customer in a professional manner. My reputation is based on service, safety, and quality, regardless of how large or small the job. Get peace of mind with a custom surveillance system, monitored alarm system services, or a networking solution to fit your needs. FREE ESTIMATES and all forms of payment accepted! Referral discounts! Services include: Custom surveillance systems. Monitored Home or Business Security systems. Computer repair, hardware upgrades or replacements, malware and virus removal, PC optimization. Networking and wireless internet deployments. We do NOT install electrical wiring or outlets

"Cameras were excellently installed and he provided great recommendations. He has truly great experience when working with network based cameras and home networks."

Matt G on July 2025

I take great pride in my experience, expertise, quality, and customer service that I provide to meet the consumer's needs. It is my mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of my customers, I take great care to work and communicate with every customer in a professional manner. My reputation is based on service, safety, and quality, regardless of how large or small the job. Get peace of mind with a custom surveillance system, monitored alarm system services, or a networking solution to fit your needs. FREE ESTIMATES and all forms of payment accepted! Referral discounts! Services include: Custom surveillance systems. Monitored Home or Business Security systems. Computer repair, hardware upgrades or replacements, malware and virus removal, PC optimization. Networking and wireless internet deployments. We do NOT install electrical wiring or outlets

"Cameras were excellently installed and he provided great recommendations. He has truly great experience when working with network based cameras and home networks."

Matt G on July 2025


Avatar for NH Digital Group

NH Digital Group

2800 Lafayette Rd
4.93(
7
)
Approved Pro

NH Digital Group

2800 Lafayette Rd
4.93(
7
)
Approved Pro
Customers say: Quality work
8 years of experience
Free onsite estimate

We are a locally owned and independent company with over 20 years of experience in home electronics. We understand technology is always changing and wont overcomplicate your solution!

"Jim provided options for components, timeline and cost for the repair of an older Sonos system. The job was completed expertly and quickly. Highly recommend NH Digital Group for audio visual residential service. I'm a happy customer!"

Kate J on October 2022

We are a locally owned and independent company with over 20 years of experience in home electronics. We understand technology is always changing and wont overcomplicate your solution!

"Jim provided options for components, timeline and cost for the repair of an older Sonos system. The job was completed expertly and quickly. Highly recommend NH Digital Group for audio visual residential service. I'm a happy customer!"

Kate J on October 2022


Avatar for ADT

ADT

3750 Priority Way South Dr
4.53(
731
)
Approved Pro

ADT

3750 Priority Way South Dr
4.53(
731
)
Approved Pro
Customers say: Terrific value
6521 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.

"There’s nothing like having the best of the best. I’ve used the other big security names before like Vivint and Brinks. They are OK. But after getting acclimated with ADT, it is clear why they are the best. Pricing is fair, equipment is reliable, and every one genuinely seems happy at their job. This goes a long way to a paying customer. Just our perspective for anyone else that is considering all of the big providers in the alarm system landscape. ADT is well well worth it."

Brianne E on October 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.

"There’s nothing like having the best of the best. I’ve used the other big security names before like Vivint and Brinks. They are OK. But after getting acclimated with ADT, it is clear why they are the best. Pricing is fair, equipment is reliable, and every one genuinely seems happy at their job. This goes a long way to a paying customer. Just our perspective for anyone else that is considering all of the big providers in the alarm system landscape. ADT is well well worth it."

Brianne E on October 2025


Avatar for SafeStreets - ADT Authorized Provider

SafeStreets - ADT Authorized Provider

615 N 150 E
4.85(
291
)
Approved Pro

SafeStreets - ADT Authorized Provider

615 N 150 E
4.85(
291
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
5302 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

"I regret ever choosing SafeStreets. The whole process was frustrating from the start. The technician who came to install the system was late, didn’t answer my questions properly, and left my house a mess. When I reached out to customer service, I was put on hold for over an hour, only to get a half-baked answer. Save yourself the trouble and look elsewhere."

Jessica S on October 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

"I regret ever choosing SafeStreets. The whole process was frustrating from the start. The technician who came to install the system was late, didn’t answer my questions properly, and left my house a mess. When I reached out to customer service, I was put on hold for over an hour, only to get a half-baked answer. Save yourself the trouble and look elsewhere."

Jessica S on October 2025


Avatar for Family first

Family first

23 Burke Street
4.95(
21
)
Approved Pro

Family first

23 Burke Street
4.95(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
483 local quotes requested

We specialize in handyman services, home repairs, landscaping, painting,power washing,gutter cleaning and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Excellent.Rich has rebuilt my deck stairs.my cellar stairs ,& did a great job He has been mowing my lawn this summer also.. He's an overall great handyman and will definitely hire him again..Also, his prices are reasonable. J"

Janet m on August 2025

We specialize in handyman services, home repairs, landscaping, painting,power washing,gutter cleaning and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Excellent.Rich has rebuilt my deck stairs.my cellar stairs ,& did a great job He has been mowing my lawn this summer also.. He's an overall great handyman and will definitely hire him again..Also, his prices are reasonable. J"

Janet m on August 2025


Avatar for YZ Pro Services

YZ Pro Services

84 Woodrow Avenue
4.67(
3
)
Approved Pro

YZ Pro Services

84 Woodrow Avenue
4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
719 local quotes requested

Garage door opener repair. Plumbing repairs. HVAC maintenance. Painting. Appliances repair. Dry wall repair. Medium Electrical repair. Lock install. Flooring . Mechanical repairs.

"Prompt, clean professional"

peter S on June 2025

Garage door opener repair. Plumbing repairs. HVAC maintenance. Painting. Appliances repair. Dry wall repair. Medium Electrical repair. Lock install. Flooring . Mechanical repairs.

"Prompt, clean professional"

peter S on June 2025

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FAQs for surveillance cameras install or repair projects in Derry, NH

The type of doorbell camera you select determines whether you'll need an electrician for installation. Battery-powered wireless models often don't require electrical expertise as they operate independently from your home's wiring. 

However, hardwired doorbell cameras that connect to your electrical system benefit from professional installation, especially if you lack existing doorbell wiring or need electrical upgrades. Professional installation ensures proper voltage, secure connections, and code compliance for wired systems.

Installation time varies significantly based on your doorbell camera type and home configuration. Wireless doorbell camera installation takes between 30 and 60 minutes, whether done professionally or as a DIY project. 

Wired doorbell cameras require one to two hours when replacing an existing doorbell with compatible wiring. More complex installations involving new wiring may extend to three to four hours or longer. Factors like wall material, accessibility, and integration with other systems can further affect installation duration.

Doorbell cameras provide substantial security value for most homeowners. They create a visible deterrent to potential intruders while recording valuable evidence of package deliveries, suspicious activities, or unwanted visitors. The remote answering capability allows you to interact with visitors without revealing whether you're home, enhancing personal safety. Doorbell cameras deliver significant security benefits at a fraction of the cost of a comprehensive security system.

Maintaining a doorbell camera involves several potential recurring expenses. Cloud storage subscriptions for video recording cost between $5 and $40 monthly, depending on storage duration and advanced features. Extended warranty protection may cost $19 to $50 for additional coverage beyond the standard manufacturer warranty. 

Wireless models require periodic battery replacement or recharging. Occasional network upgrades or professional services may be needed to maintain optimal performance, though these represent infrequent expenses for most users.

The Derry, NH homeowners’ guide to surveillance cameras installs or repairs

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

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