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TRUSTED BY LA PLATA, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon219
    Verified security door installation services reviews

Top-Rated Security door installation pros in La Plata - Updated Nov 2026

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

Serving La Plata, 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."
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(
890
)
Security Bars - Install or Repair - For Business

Serving La Plata, 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

35 neighbors recently requested a quote
Recommended by88%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 La Plata, 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 Vazquez & Son construction Inc.
Vazquez & Son construction Inc.
4.2(
179
)
Security Bars - Install or Repair

Serving La Plata, MD and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I highly recommend. I had a door that was misaligned so the door would not lock. Took 15 minutes to get the door fixed. Very professional and reasonable pricing. Thanks again. Corey"
Basement Flooring
Basement Flooring
Exterior siding
Front
Basement Flooring

+59

Response time2 days
5 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for STONEBERGER GARAGE DOORS UNLIMITED, INC.
STONEBERGER GARAGE DOORS UNLIMITED, INC.
5.0(
138
)
Security Bars - Install or Repair

Serving La Plata, MD and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Very easy to set up appointment.  Owner patiently answered all my questions and suggested best configurations.  Technician showed up on time.
I did not rate A for quality because 1) installation technician did not clean up. I had to sweep the garage floor multiple times to remove wire pieces, and most annoyingly, many staples used to secure wires on the wall.  2) although all three doors were tuned during installation, one of them began to have loud squeaking noises after one month.  I finally contacted the company three months after installation about the noise issue.  They sent technicians out on the same day and fixed it for me.
Overall, I will highly recommend this company.
"
Grand Harbor
Wayne Dalton Wood Doors
Clopay Gallery Door
Clopay Coachman
Clopay Canyon Ridge

+11

Recommended by100%of homeowners
Avatar for 1st Security USA
1st Security USA
4.6(
362
)
Security Bars - Install or Repair - For Business

Serving La Plata, 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 FAQs, 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 benefit of deadbolt locks is that they're much harder to force open than simple locks with pin tumbler mechanisms, so they may offer added security. This feature is why many locksmiths recommend deadbolts for home security. For many households, this added protection and peace of mind is well worth the cost of installing a deadbolt.

A potential weak link in any security system is poor connection strength or dropped signals, particularly in the case of a fully wireless system. You also want to ensure a reliable connection to get a hold of your service provider quickly. Also, you should exercise caution when handing out sign-in credentials to people outside the household.

You should always install cameras at exterior doors and windows. Other areas where you should place cameras are your front and back yards, the garage and driveway, common living areas, hallways and staircases, and the basement. Remember, you can start with a small Wi-Fi security camera system and always add more cameras if needed.

Window security film won’t prevent break-ins or stop your window from shattering from impact during extreme weather like hurricanes or tornadoes. However, applying security film is relatively inexpensive, and it can make breaking into your home significantly harder—often hard enough to deter burglars entirely—and keep your window from shattering on your floor after impact. For these reasons, window security film is often a worthwhile investment that helps protect your property.

The La Plata, 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.