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  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon316
    Verified security door installation services reviews

Find Security door installation pros in Linthicum

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

Serving Linthicum, MD and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets’ alarm system is fantastic. The motion sensors, door/window contacts, and cameras work flawlessly. The home automation features are a huge plus—I can control everything from my phone. Highly recommend SafeStreets to anyone looking for reliable security."
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+1

5 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
886
)
Security Bars - Install or Repair - For Business

Serving Linthicum, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"My next door neighbor's house was robbed last week, and I realized that I needed to do something to give me further peace of mind. Purchased new home security with ADT and opted to get the premium options with flood detection and carbon dioxide monitoring. Keep up the nice job ADT!"
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

37 neighbors recently requested a quote
Recommended by89%of homeowners
Medallion Security Door and Window Co.
4.2(
22
)
Security Bars - Install or RepairSecurity Bars - Install or Repair - For BusinessSecurity or Storm Shutters - Install+1 more

Serving Linthicum, MD and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"I had a full view glass storm door with sidelites installed in front of my Provia entry front door. The door is very sturdy such as thick heavy metal, lexan glass is clear, the hinges are smooth and strong, the lock is secure, the powder coated paint is beauty. the weather striping is robust and tightly sealed. The manufacturing process took a little longer than expected. A minor adjusted was needed for the lock. Medallion sent someone out immediately to solve the problem. My Provia Front entry door is awesome. I really wanted a full view security storm door to allow the Provia door to be on full display. In addition, to providing full security. Medallion knock it out of the park."
Full View Security Doors
Security doors with matching Iron Rails
Security Barless Doors
Pavers
Security Doors

+1

Response time2 days
7 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Presidential Exteriors LLC
Presidential Exteriors LLC
4.7(
176
)
Security or Storm Shutters - InstallSecurity or Storm Shutters - Install - For BusinessSecurity or Storm Shutters - Repair+1 more

Serving Linthicum, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"Presidential Exteriors is a well-managed company. We had twenty-five, very large, windows, two large sliding glass doors and the front door replaced. Everyone, starting with the young man who approached us to talk about the company, the salespeople and the team doing the work was professional, polite, honest, pleasant and super careful. The windows, sliding glass doors and the front door look amazing. Our house is fifty-two-years old and badly needed to be "refreshed". The quality of their products is excellent. While the work was being done, several people from the company came by to check on the progress. After the job was completed, we met with Ben who came by to do a final inspection and answer any questions or concerns we may have. The crew cleaned up and vacuumed before they left. We will use Presidential Exteriors again to replace another door."
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%
33 neighbors recently requested a quote
Avatar for Mr. Handyman of Anne Arundel and PG County
Mr. Handyman of Anne Arundel and PG County
4.5(
735
)
Security Bars - Install or Repair

Serving Linthicum, MD and surrounding areas

Approved

In business since 2005

Warranties offered

Credit card accepted

"My rep from My Handyman of Anne Arundel County  (Millersville, MD) was punctual (I was given an 8am - noon timeframe, he got here at 8am)! , and immediately got to work. He was very personable and extremely professional, fast and made sure that his work was sound (no shaky/leaky faucet, toilet was secure, rods were even/level,, correctly measured for the length of my drapes)...with no dilly-dallying (as my mom would say). We just had a cleaning crew come through the previous day, and our rep was very cognizant to leave his work space exactly as he found it.. CLEAN!!! 
I am, once again, very satisfied with the work Mr. Handyman, and am looking for other jobs around the house to have them complete!
"
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+4

5 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for 3rd Life Maintenance
3rd Life Maintenance
5.0(
14
)
Security Bars - Install or Repair

Serving Linthicum, MD and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

Hi, I’m Terry, owner and operator of 3rdLife Maintenance. I’ve spent the past five years working in residential maintenance, helping homeowners and property managers keep their spaces safe, functional, and looking their best.\n\nI genuinely enjoy this line of work because there’s nothing better than solving a problem, fixing something the right way, and seeing the immediate results of quality craftsmanship. I take real pride in my work and treat every home as if it were my own — because details matter.\n\nMy approach is simple: show up on time, communicate clearly, and deliver solid, reliable work. Whether it’s a small repair or ongoing maintenance, I aim to make the process easy and stress-free for the people I serve.\n\nIf you’re looking for someone who’s experienced, dependable, and takes pride in doing things right the first time, 3rdLife Maintenance has you covered!

Handyman Services Project
Handyman Services Project
Handyman Services Project
Handyman Services Project
Impossible made possible

+47

Response time10 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for 1st Security USA
1st Security USA
4.6(
362
)
Security Bars - Install or Repair - For Business

Serving Linthicum, MD and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"My daughter knew of my terrible experience with my prior company and she had just gotten a new wireless system from 1st Security. She could not stop raving about how wonderful they were and how awesome the system was compared to her old one. OMG, I am sooo happy that she insisted that I have Jeremy from 1st Security come do a presentation and an assessment of my security needs. He was on time, friendly, professional and answered all of my questions without hesitation. Jeremy explained the 1st Security wireless system, showed me samples of the state of the art equipment , how easily it operated and then surveyed my house to determine the most comprehensive protection options for me. He offered me the Angie's List Special and a completely affordable package which even included the monitoring. It took less than an hour!!! Jeremy scheduled the installation and sent me all of the paperwork via email to docusign. I could not wait! In a couple of days , Larry, the master technical installer appeared at my door very early. He greeted me with a smile and immediately showed me each piece of equipment ,and where he was going to install them. He did this very quickly, despite having to climb over furniture and enter tight spaces to place the contacts. I was astounded when after he finished, he sat down and gave me a full tutorial on using the system. He showed me all of it's capabilities, and answered my many questions . I could not believe how much easier and more up to date this security system was to use than my old one. I have had many, many technicians in my home from the prior system, but absolutely none were as knowledgeable, personable, efficient or professional as Larry. He would not leave until I was comfortable, and even then advised me to call if I needed anything or had more questions. He was amazing.!!! A few days after my system was installed, I triggered a false alarm. The monitoring station called right away and did not hang up until assured that all was well. I did not have to wait or try to call them and get put on hold like with my old system. I only wish that I had more houses for them to install their system into, but since I don't, I plan to refer them to everyone that I know. 1st Security is affordable, state of the art and comprehensive. They are honest with no fine print that you have to worry about! I sincerely appreciate Jeremy and Larry and sleep so much better because of them . Thank you 1st Security!!!"
Recommended by94%of homeowners
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Security Doors questions, answered by experts

This is the topic of much debate, though there is no “better,” as it depends on personal preferences. Some of the components of a wireless system keep working when the power goes out, as they are battery-powered. On the other hand, a wireless system typically connects to your modem and router. Wired systems use landlines to communicate, which never go out on their own unless they’re physically cut.

The best type of deadbolt depends on your specific needs. If accessibility is your primary concern, a single-cylinder deadbolt is the easiest to operate. Mortise locks are likely the most secure type of deadbolt you can install, but single-cylinders combined with secondary locking mechanisms like vertical locks are also a great option. Smart locks will give you the most flexibility to open and close your locks whenever and wherever you need to. 

Costs depend on system type, labor rates, and additional features like smart integration or professional monitoring.

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.

Expect to spend an average of $150 to $500 to set up a home flood detection system. However, be aware that costs are wide-ranging. You might only spend a budget-friendly $50 to place basic, battery-operated sensors in a few key areas of your home, or $150 to set up two or three smart sensors. The purchase and professional installation of a whole-home protection system with water shutoff capabilities could cost between $500 and $1,000.

The Linthicum, 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.