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TRUSTED BY THORNTON, IL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon272
    Verified security door installation services reviews

Top-Rated Security door installation pros in Thornton - Updated Nov 2026

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Bars - Install or Repair - For Business

Serving Thornton, IL and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"Home security has never been my favourite topics, at first a bit confusing there's network apps, motion sensors and connected door alarms all of which seem to work flawlessly together. We called two places ADT Authorized Dealer - Safe Haven and New Security INC. Bill Wood from ADT Authorized Dealer approached us in August 2019 after buying new house. Many of us have had that one teacher who makes it all click together they are often energetic and fun seemingly always at the top of their game. Bill's smile, genuine personality and willingness to teach difficult subjects to us made him the clear choice a 2nd time this summer when we installed ADT. We feel great knowing who to call and who to let in our house when we needed them. Communicating via text message and follow ups afterwards were "Better than Expected"! Thank You ADT Authorized Dealer - Safe Haven."
Additional Photos
Additional Photos
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Additional Photos

+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
892
)
Security Bars - Install or Repair - For Business

Serving Thornton, IL 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

32 neighbors recently requested a quote
Recommended by88%of homeowners
3G Fabworks
5.0(
55
)
Security Bars - Install or RepairSecurity Bars - Install or Repair - For Business

Serving Thornton, IL and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I am so very pleased with my new dog gates. They are custom made to go across every doorway to contain my dogs. To me the gates are a work of art and beauty. I canâ t wait to show all my dog owner friends. Thank you Dave."
Spa railings
Spa railings
Railings
Railings
Railings

+5

Response time2 days
6 neighbors recently requested a quote
Recommended by100%of homeowners
SmartTime Maintenance Solutions
New to Angi
Security Bars - Install or RepairSecurity Bars - Install or Repair - For BusinessSecurity or Storm Shutters - Install+3 more

Serving Thornton, IL and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

CAMT-certified maintenance professional with 20+ years of building maintenance experience. Known for being talented, focused, and results-driven with a strong commitment to quality work and property upkeep.

Santos Gomez
New to Angi
Security Bars - Install or RepairSecurity or Storm Shutters - InstallSecurity or Storm Shutters - Repair

Serving Thornton, IL and surrounding areas

Approved

I’m someone who genuinely enjoys working with my hands and taking something that needs a little attention and turning it into something I can be proud of. I’ve always believed that good work comes down to preparation, attention to detail, and taking the time to do things the right way.\n\nI specialize in home improvement and refinishing projects, including interior painting, cabinets, trim, furniture refinishing, drywall repairs, and other projects that can give your home a fresh, updated look.\n\nWhen I take on a project, I treat your home with the same care and respect I would want in my own. I take pride in keeping my work area clean, communicating clearly, showing up when I say I will, and making sure the finished product meets both your expectations and my own high standards.\n\nI know that hiring someone to work in your home is about more than just finding the lowest price. You want someone you can trust, someone who cares about the outcome, and someone who will stand behind

Avatar for Forest Door Company Inc
Forest Door Company Inc
4.8(
33
)
Security Bars - Install or Repair - For Business

Serving Thornton, IL and surrounding areas

In business since 1946

Free estimates

Credit card accepted

"Extremely professional, very straight forward, large selection of garage doors, but more importantly- they're in stock. Also, after pricing doors from several other retailers, Lowes, Home Depot, Menards, etc, they were by far the cheapest."
Old Overhead Door
Some Work Performed
New Garage Door
Recommended by96%of homeowners
Avatar for Frontpoint
Frontpoint
4.7(
8,819
)
Security Bars - Install or Repair - For Business

Serving Thornton, IL and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Delivery was delayed due to credit inquiry. After the concern was raised, shipment was rushed to us. Self installation didn't go as easy. Issue was resolved over the phone. The glass break sensor was a bit sensitive to loud noise such as cabinet door closing and door sensor repeatedly falls off and had to be reattached. Notification of alarm activation was fast and made to the right contact numbers. This prevented false alarm calls to the police."
Recommended by93%of homeowners
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Security Doors FAQs, answered by experts

To prevent false alarms, motion detectors need proper placement and settings. Start by installing them away from pets and windows where outside movement could set them off. Adjust the sensitivity settings to reduce the likelihood of it detecting minor motions. Consider using dual-tech sensors, for example passive infrared (PIR) and microwave technology, to improve accuracy and reduce false alarms. And don’t forget regular maintenance—cleaning the sensor and checking for any obstructions can go a long way in making sure your detectors run smoothly.

A study from the University of North Carolina found that security system signs were one of the top ten deterrents for burglars when choosing a target, so they do have some effect. However, you can get into legal trouble for putting up fake signage, so it’s best only to put up signs when you have the alarms to back them up.

Instead of a security door, you might opt for a heavy-duty screen door made from durable mesh, which allows better sunlight and airflow. Additionally, you could enhance security by installing strong locks on your existing door. A double-cylinder deadbolt provides robust security; however, be aware that some local laws prohibit them due to safety concerns during emergencies.

Grounding is a great first step to prevent electrical shock, but you can take it further with GFCI outlets and AFCIs (arc fault circuit interrupters). In particular, AFCIs help protect against the type of electrical arcs that cause fires, like if a mouse chews on a wire or your laptop starts overheating at the wall. These are required in some areas of your home.

Smart home upgrades can be worth the money. Several upgrades, including smart thermostats and ceiling fans, can help reduce your energy bills. Others make life more convenient, freeing up your time to do what you love (or get more work done). And some smart home upgrades, such as entertainment systems, simply make life more enjoyable. All are worthy causes.

The Thornton, IL homeowners’ guide to security door installation services

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