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TRUSTED BY DELAWARE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon35
    Verified security door installation services reviews

Find Security door installation pros in Delaware

Avatar for SHIELD Security Systems of Lehigh Valley
SHIELD Security Systems of Lehigh Valley
5.0(
20
)
Security Bars - Install or Repair - For Business

Serving Delaware, NJ and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I don't think I could ever say enough good things about Shield Security and Art. Got a text message that my security system wasn't connecting via cellular and were concerned that if something happened it wouldn't dial in. Had no idea anything was wrong. Fixed almost immediately with a home visit. When problems are fixed that you don't even know exist I wish there were an A+ rating option."
Response time9 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for ADT
ADT
4.5(
885
)
Security Bars - Install or Repair - For Business

Serving Delaware, NJ and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Last weekend had someone pry our side door open to our exterior garage and the ADT door sensor picked it up immediately. The alarm siren was loud and scared the person off. Someone from the response center called within 30 seconds. We’re fortunate that the security system did what it is supposed to. Feels like we made the right call going with an ADT security system."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

43 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Connection 1 2 3 Services
Connection 1 2 3 Services
4.7(
27
)
Security Bars - Install or Repair

Serving Delaware, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

Connection 1 2 3 Services is a trusted handyman business offering a wide range of services to meet both indoor and outdoor needs. With over 30 years of combined experience, this family-owned and operated company, led by Sheldon Oliver, is dedicated to delivering quality craftsmanship and reliable service to the Center Valley area. Whether you need assistance with minor repairs or more extensive projects, Connection 1 2 3 Services is equipped to handle it all.\n\nFor indoor services, they provide drywall repair and installation, painting and touch-ups, light fixture and ceiling fan installation, plumbing repairs and faucet replacements, cabinet installation and repair, flooring installation and repair, window and door repair or replacement, and general home maintenance and repairs.\n\nFor outdoor projects, they offer deck repair and staining, fence installation and repair, gutter cleaning and repair, pressure washing, landscaping and yard cleanup, outdoor lighting installation, small concrete repairs, and exterior painting.\n\nNo job is too small or too big for Connection 1 2 3 Services. They pride themselves on their attention to detail, timely service, and customer satisfaction. For dependable handyman services that you can trust, reach out to them at 929-252-0276.

Painting - Interior Project
Handyman Services Project
Handyman Services Project
Handyman Services Project
Handyman Services Project

+12

3 neighbors recently requested a quote
Recommended by36%of homeowners
Avatar for 1st Security USA
1st Security USA
4.6(
362
)
Security Bars - Install or Repair - For Business

Serving Delaware, NJ and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"I recently had 1st Security install a system in my new house and so far have been very pleased with all aspects of the system, from the initial estimate to the installation to the functioning of the system itself. Jeremy did our initial estimate and provided us with a thorough explanation of the system. I already had done a significant amount of research comparing Alarm.com to ADT and some of the self-install options, but Jeremy was able to provide even more information and help me to understand better the pros and cons of each approach. Larry did our installation and also was very friendly and knowledgeable, explaining each step of the installation process and providing me with a tutorial at the end. My wife and I have had no issues with the system so far. It is very intuitive, and we have been able to customize it to fit our unique needs. I highly recommend considering 1st Security for anyone looking at installing, switching, or upgrading their security system."
Recommended by94%of homeowners
Avatar for Security One
Security One
4.1(
456
)
Security Bars - Install or Repair - For Business

Serving Delaware, NJ and surrounding areas

In business since 2007

Credit card accepted

"The job went very smoothly. The tech ran a bit late, but he called to say so. He installed a keypad by the front door and assessed the house for security. He suggested, since there are several casement windows in the living room and adjoining dining room that a breaking glass sensor would work better and be more cost-effective than alarming all the windows. He did alarm a door that the previous company (inherited when we bought the house twenty-three years ago) had not considered significant. I feel safer with the current sensor choices than the ones I had before.
He took the time to make sure I knew how to use the system, so I am very pleased with the service. My one caveat: I was told that the motion sensor would not register my smaller pets (two cats) because they weigh under forty pounds. They must have set off the sensor, though, because the police responded. The system certainly alerts the authorities, but that motion sensor is very sensitive!
"
Pictures
Compare our Compact Door Sensors to our Competitors
Additional Photos
Additional Photos
Additional Photos

+16

Recommended by84%of homeowners
Avatar for CSI Secure Solutions
CSI Secure Solutions
4.4(
114
)
Security Bars - Install or Repair - For Business

Serving Delaware, NJ and surrounding areas

In business since 2001

Free estimates

Emergency services offered

""What struck me most about Chris was his patience along with his professionalism. I had never used a private detective before and was a little nervous, but he took the time to answer all my questions and explain the process. He was extremely accessible and kept me updated on my case. If you want someone who is professional, courteous, thorough, and who gets the job done right, I highly recommend Chris and CSI Secure Solutions.""
Background Checks
Employee Check
Background Report
Surveillance
Infidelity Monitoring

+12

Recommended by85%of homeowners
Avatar for Protect Your Home
Protect Your Home
3.3(
325
)
Security Bars - Install or Repair - For Business

Serving Delaware, NJ and surrounding areas

In business since 1998

Credit card accepted

"We like their service. We haven't had any problems. They are very good. This was the first time we've had an alarm/security system in our home. The supplier is ADT. I like that I can set my alarm every night before I go to bed."
Protect Your Home Vehicle
Recommended by63%of homeowners
Avatar for You've Got Mail
You've Got Mail
4.9(
53
)
Security Bars - Install or Repair

Serving Delaware, NJ and surrounding areas

In business since 2000

Free estimates

Credit card accepted

We at You’ve Got Mail would like to wish you and your family the best during these unprecedented times.\nMail is considered an “Essential” service and installations will continue as normal with small changes to our services. Installers work at the curb and for your safety and theirs, we will eliminate all personal contact. Vans and trucks are equipped with water, cement and everything we need for installation.\n\nWe thank you again for your support of small businesses like You’ve Got Mail and please be safe and stay healthy.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

Recommended by98%of homeowners
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Security Doors questions, answered by experts

Security experts recommend deadbolt locks as the most secure option for a house's exterior or entry doors. Deadbolts provide the best security because they can prevent most types of forced entry and are harder to lockpick. Common types include the standard single-cylinder deadbolt, which is often found on front doors. For enhanced security, you can opt for a double-cylinder deadbolt, which requires a key to operate from both the inside and the outside.

Yes, many providers offer remote troubleshooting and monitoring for business networks.

Insurance companies weigh the amount of potential liabilities on your property to increase (or decrease) the cost of your home insurance. They will use several factors to decide if there are more chances for peril or injury to take place at your home. These factors include your location (whether you live in an area with high risk for natural disasters), the age and condition of your home, and whether you have any “attractive nuisances”—features that both increase the aesthetic of your home and potential for injury—like a pool or treehouse. 

Yes, these services often increase home value by preventing moisture-related issues and enhancing the usable space in basements or crawlspaces.

In general, keyless door locks are considered safe, and their security depends on the type and quality of the lock. They cannot be picked like a traditional lock and often include added features like biometric access, PIN codes, and smartphone connectivity, which can make them more secure. However, they are not without risks. Potential vulnerabilities include hacking for Wi-Fi-connected models, battery failure, power outages, and technical malfunctions. To maximize security, it is important to choose a reliable brand, stay on top of software updates, and perform regular maintenance. While the risks are different, keyless locks are not considered more dangerous than traditional locks.

The Delaware, NJ homeowners’ guide to security door installation services

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