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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon241
    Verified security door installation services reviews

Find Security door installation pros in North Hills

Avatar for ADT

ADT

4.53(
735
)
Approved Pro

ADT

4.53(
735
)
Approved Pro
Customers say: Terrific value
3900 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.

"Jessica Taylor from ADT delivered outstanding service. My alarm system is reliable, and the home automation means my house feels alive even when I’m away. I can even set the coffee maker to start in the morning—security and convenience in one package."

Jarett K 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.

"Jessica Taylor from ADT delivered outstanding service. My alarm system is reliable, and the home automation means my house feels alive even when I’m away. I can even set the coffee maker to start in the morning—security and convenience in one package."

Jarett K on October 2025


Avatar for SafeStreets - ADT Authorized Provider

SafeStreets - ADT Authorized Provider

4.85(
296
)
Approved Pro

SafeStreets - ADT Authorized Provider

4.85(
296
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
66 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 Approved Contractor Inc.

Approved Contractor Inc.

4.53(
485
)
Approved Pro

Approved Contractor Inc.

4.53(
485
)
Approved Pro
Customers say: Super punctual
290 local quotes requested
15 years of experience

- Excellent Customer Service - Superior Craftsmanship - 15+ years in business - Family owned and operated - Competitive Pricing - Super Service Award Winner - Elite Preferred James Hardie Contractor - Andersen Certified

"Costumer service was great,"

Olivia C on October 2025

- Excellent Customer Service - Superior Craftsmanship - 15+ years in business - Family owned and operated - Competitive Pricing - Super Service Award Winner - Elite Preferred James Hardie Contractor - Andersen Certified

"Costumer service was great,"

Olivia C on October 2025


Avatar for Not Your Average Builders, LLC - Unlicensed Contractor

Not Your Average Builders, LLC - Unlicensed Contractor

New on AngiNew on Angi
Approved Pro

Not Your Average Builders, LLC - Unlicensed Contractor

New on AngiNew on Angi
Approved Pro
Free onsite estimate
Emergency services offered

With over a decade of experience in residential construction and project management, I bring both hands-on skill and big-picture expertise to every job. As a licensed project manager for high-end homes in Los Angeles, I’ve overseen everything from framing and electrical to finish carpentry, cabinetry, and custom details. On Angi, I offer the same level of care for homeowners looking for reliable help with: • Carpentry and cabinetry • Finish and trim work • Small painting projects • General handyman repairs • Custom builds and installations I pride myself on clear communication, professional standards, and leaving every space better than I found it. Whether it’s a small repair or a larger project, I treat each job with the same dedication I bring to managing multimillion-dollar builds.

With over a decade of experience in residential construction and project management, I bring both hands-on skill and big-picture expertise to every job. As a licensed project manager for high-end homes in Los Angeles, I’ve overseen everything from framing and electrical to finish carpentry, cabinetry, and custom details. On Angi, I offer the same level of care for homeowners looking for reliable help with: • Carpentry and cabinetry • Finish and trim work • Small painting projects • General handyman repairs • Custom builds and installations I pride myself on clear communication, professional standards, and leaving every space better than I found it. Whether it’s a small repair or a larger project, I treat each job with the same dedication I bring to managing multimillion-dollar builds.


"Arrived quickly on very short notice, fixed the (simple) problem in minutes and resolved a months-long annoyance for me. Thank you John!"

Luke M on October 2025

Specializing in custom home audio/video, network, automation ( lights/curtain/FULL Home Automation ) sales, service, installation from simplest TV installation to elaborate custom home theater systems

"Arrived quickly on very short notice, fixed the (simple) problem in minutes and resolved a months-long annoyance for me. Thank you John!"

Luke M on October 2025


White Glove Security

New on AngiNew on Angi
Approved Pro

White Glove Security

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

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our 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 our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our 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 our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Mirage Home Remodeling

Mirage Home Remodeling

New on AngiNew on Angi
Approved Pro

Mirage Home Remodeling

New on AngiNew on Angi
Approved Pro
44 local quotes requested
13 years of experience

We are a family-owned and operated home remodeling and construction company serving the Los Angeles area. Our key values include a high level of integrity, customer satisfaction, paired with exceptional customer service, effective communication, convenience, and consideration.

We are a family-owned and operated home remodeling and construction company serving the Los Angeles area. Our key values include a high level of integrity, customer satisfaction, paired with exceptional customer service, effective communication, convenience, and consideration.


Avatar for T S Vision Builders, Inc.

T S Vision Builders, Inc.

5.00(
11
)
Approved Pro

T S Vision Builders, Inc.

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
12 years of experience

T.S Vision Builders is committed to excellence in 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 customer's interests, and make their concerns the basis of our business.

"Simon and his workers did an outstanding job rebuilding our deck and adding in gutters which had to be cut into existing downspouts. Very professional, reliable and prompt. Always called the day before the work was done to confirm the next day's arrival times. It was a pleasure using this group."

Ron R on February 2025

T.S Vision Builders is committed to excellence in 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 customer's interests, and make their concerns the basis of our business.

"Simon and his workers did an outstanding job rebuilding our deck and adding in gutters which had to be cut into existing downspouts. Very professional, reliable and prompt. Always called the day before the work was done to confirm the next day's arrival times. It was a pleasure using this group."

Ron R on February 2025


"Did not start yet will be in November "

Gisele S on October 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"Did not start yet will be in November "

Gisele S on October 2025


Avatar for Guardian Fire Protection

Guardian Fire Protection

5.00(
2
)
Approved Pro

Guardian Fire Protection

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Guardian Fire Protection Inc, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

"Perfect timing ~"

Lauren L on May 2023

Guardian Fire Protection Inc, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

"Perfect timing ~"

Lauren L on May 2023

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Showing 1-10 of 241
Security Doors questions, answered by experts

Screen doors tend to feature aluminum frames and mesh screens that allow homeowners to let a breeze in while keeping the home secure from pests. A security door is a heavy-duty structure designed to keep intruders from accessing the home. 

Spacing a door is tricky since you need to leave enough of a gap for the door to move freely and not get stuck when the slab and frame contract and expand in dry and humid conditions. The ideal gap between a doorframe and slab is 1/8 of an inch. If the gap is any larger, the door will feel drafty. But if the gap is any smaller, the slab can get stuck due to weather changes.

No, you cannot install a door without a jamb. The jamb is where the hinges, strike plate, and trim are attached. A person could ostensibly attach the hinges to the door frame itself, but it would hamper the door from opening and closing like normal. Door jambs also provide crucial support for the door and security for exterior entryways.

This hack required some hand strength. First, bend the fork's tines. Next, slip the pointed ends into the door latch and close the door. Open the door to remove the fork and break off the fork's handle. Reinsert the fork's head into the door latch and close the door. Finally, slide the fork's handle through the tines, creating a horizontal barrier that prevents the door from opening inward.

Barn doors are in style due to the popularity of modern farmhouse and rustic interior designs. As with any trend, barn doors could fall out of popularity over time. That's why it's important to determine if you like the function and style of barn doors for your home. They can add character to a room and save on floor space, but aren’t right for everyone.

The North Hills, CA homeowners’ guide to security door installation services

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