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TRUSTED BY MONROVIA, MD HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon371
    Verified security door installation services reviews

Verified Reviews for Security Door Installation pros in Monrovia, MD

*The Angi rating for Security Door Installation companies in Monrovia, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Security Door Installation needs.

*The HomeAdvisor rating for Security Door Installation companies in Monrovia, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Security Door Installation needs.

Last update on July 08, 2025

Find Security door installation pros in Monrovia

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

Serving Monrovia, MD and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"We wanted to get on board with the current trend in doorbell cameras. Got a quote from ADT Provider, known as Safe Street USA, and felt their offer was more than fair. We have door sensors and motion detectors inside and the doorbell camera mounted outside. Nice to feel “with the times” in home automation and security."
Additional Photos
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+1

5 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Byers Security
Byers Security
4.4(
333
)
Security Bars - Install or Repair

Serving Monrovia, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Customers say: True professional

"Customer service was fantastic. I would definitely recommend Byers Security."
Window Guard 1
Window Guard 2
Window Guard 3
Window Guard 4
Response time1 day
Response rate100%
14 neighbors recently requested a quote
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Avatar for ADT
ADT
4.5(
886
)
Security Bars - Install or Repair - For Business

Serving Monrovia, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"We didn’t realize how many items could be integrated into our ADT security system. But after speaking with the helpful representative on the phone for about 10 minutes, we decided to go forward with their full home automation package. Not only are the doors and windows secure, but we can control lights, the thermostat, and the garage door."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

36 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Presidential Exteriors LLC
Presidential Exteriors LLC
4.7(
179
)
Security or Storm Shutters - InstallSecurity or Storm Shutters - Install - For BusinessSecurity or Storm Shutters - Repair+1 more

Serving Monrovia, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"We had two garage doors replaced and could not be happier. Angel did the install and did an incredible job. Angel is the Michelangelo of garage doors. The quality of work was superb. Thanks also to Vick and Alex too. This is a first rate company that will exceed your every expectation!"
Newly installed roof
Windows & Garage Door Replacement
Finished product with brand new siding.
Newly installed roof
Windows & Garage Door Replacement

+44

Response time1 day
Response rate100%
32 neighbors recently requested a quote
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Avatar for J A Electric LLC.
J A Electric LLC.
4.9(
53
)
Security Bars - Install or Repair - For Business

Serving Monrovia, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

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

Additional Photos
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+25

Response time12 hrs
6 neighbors recently requested a quote
Recommended by64%of homeowners
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Avatar for JS Castle Contracting
JS Castle Contracting
5.0(
16
)
Security or Storm Shutters - Repair

Serving Monrovia, MD and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: Quick response

"Have used Joe 3 times now. First to replace 4 exterior doors. Second to refinish some interior paint and trim. Lastly for a complete kitchen remodel. Each and every time he was prompt and very professional with great attention to detail. He has a permanent place in my address book and will certainly be called on again, probably sooner than later."
Response time2 hrs
Recommended by93%of homeowners
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Avatar for JCB Handyman/ Masonry
JCB Handyman/ Masonry
4.3(
24
)
Security Bars - Install or Repair

Serving Monrovia, MD and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

JCB Handyman/Masonry offers experienced finish carpentry, framing, and general handyman work in Carroll county MD Contact us today for an estimate!

Cabinet Refacing and Refinishing Project
Carpentry - Woodworking Project
Carpentry - Woodworking Project
Additional Photos
Additional Photos

+17

Response time1 day
6 neighbors recently requested a quote
Recommended by47%of homeowners
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Avatar for Durte Contractors LLC
Durte Contractors LLC
New to Angi
Security Bars - Install or Repair

Serving Monrovia, MD and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Durte Contractors. We are a BLACK owned business. We offer an extensive range of services. \nConcrete Drywall property services painting fencing Decks cleaning these are just a few of the services offered but not limited to.

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Avatar for STONEBERGER GARAGE DOORS UNLIMITED, INC.
STONEBERGER GARAGE DOORS UNLIMITED, INC.
5.0(
138
)
Security Bars - Install or Repair

Serving Monrovia, MD and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"The service tech arrived early, had the part needed and had my garage door opening and closing again in under an hour."
Grand Harbor
Wayne Dalton Wood Doors
Clopay Gallery Door
Clopay Coachman
Clopay Canyon Ridge

+11

Recommended by100%of homeowners
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Showing 1-10 of 257
Security Doors questions, answered by experts

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

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.

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

Strike plates and security plates are the same thing, but there are strike plates that offer more security than others. For the highest security, look for plates made of heavy-duty steel, reinforced strike plates thicker than regular ones, and extended strike plates. It’s much harder to break into a door with these strike plates because they hold up better to force from attempted entry.

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 Monrovia, MD homeowners’ guide to security door installation services

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

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