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Verified Reviews for Locksmith Service pros in Leonardtown, MD
*The Angi rating for Locksmith Service companies in Leonardtown, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
*The HomeAdvisor rating for Locksmith Service companies in Leonardtown, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
Last update on November 24, 2025
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Guardian Protection
Guardian Protection
Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.
"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."
William M on December 2024
Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.
"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."
William M on December 2024

Vintage Security
Vintage Security
Award winning! Vintage Security provides monitoring services and security systems to over 19,000 customers throughout the Northern Virginia, Washington D.C, and Maryland areas. We offer a complete line of hardwired and wireless equipment to protect your home and/or business. Vintage Security skilled installers and technicians will treat your home and/or business as though it were their own.
"I have been on this system for 3-4 years. The initial installation went ok, but the overall functionality and reliability of the system is poor. The basic alarm system works when you manually arm/ disarm it through the app or keypad. However, the alarm cannot be set up on an automated schedule, and NONE of the connected automation features work - lights, outlets, blinds, etc. I purchased the recommended products that the company promised would seamlessly integrate into the system during the sales pitch, but none of them work. They have sent technicians out a couple times but, even after installing bulky repeater boxes in about half a dozen outlets, the system cannot connect. I have submitted several tickets, but Vintage just closes them out and suggests that I self troubleshoot. Alternatively, I can pay for an Automation Maintenance package and they will send a technician out. Bottom line - their system is nothing more than a 1990's alarm with a keypad and phone app. They dont deliver on what they sell, and they try to charge extra for support that should be included."
James L on November 2020
Award winning! Vintage Security provides monitoring services and security systems to over 19,000 customers throughout the Northern Virginia, Washington D.C, and Maryland areas. We offer a complete line of hardwired and wireless equipment to protect your home and/or business. Vintage Security skilled installers and technicians will treat your home and/or business as though it were their own.
"I have been on this system for 3-4 years. The initial installation went ok, but the overall functionality and reliability of the system is poor. The basic alarm system works when you manually arm/ disarm it through the app or keypad. However, the alarm cannot be set up on an automated schedule, and NONE of the connected automation features work - lights, outlets, blinds, etc. I purchased the recommended products that the company promised would seamlessly integrate into the system during the sales pitch, but none of them work. They have sent technicians out a couple times but, even after installing bulky repeater boxes in about half a dozen outlets, the system cannot connect. I have submitted several tickets, but Vintage just closes them out and suggests that I self troubleshoot. Alternatively, I can pay for an Automation Maintenance package and they will send a technician out. Bottom line - their system is nothing more than a 1990's alarm with a keypad and phone app. They dont deliver on what they sell, and they try to charge extra for support that should be included."
James L on November 2020
Artie's Lock & Key
Artie's Lock & Key
Family owned & operated. Cost is determined by the job.
"A few days after moving into our "new" home, my wife mistakenly locked herself out of the house. We were planning on getting the locks changed anyway, but now we had an emergency lock-out situation as well. Artie's team responded promptly and professionally, and their prices were fair. (They even recommended that I keep the existing good-quality locks and simply have them re-keyed, rather than trying to sell me new locks.) I would recommend them to anyone looking for assistance with residential locksmith work."
Matthew F on January 2019
Family owned & operated. Cost is determined by the job.
"A few days after moving into our "new" home, my wife mistakenly locked herself out of the house. We were planning on getting the locks changed anyway, but now we had an emergency lock-out situation as well. Artie's team responded promptly and professionally, and their prices were fair. (They even recommended that I keep the existing good-quality locks and simply have them re-keyed, rather than trying to sell me new locks.) I would recommend them to anyone looking for assistance with residential locksmith work."
Matthew F on January 2019

Baldino’s Lock & Key (VA & MD Suburbs)
Baldino’s Lock & Key (VA & MD Suburbs)
Multiple storefront locations for fast convenient service and walk in service. Usually within 5 miles of your location. Baldino’s Lock & Key provides quality security products and locksmith services in Maryland, Washington, D.C., and Virginia, serving home and business owners since 1961. Our focus is on the new and exciting security products available today and we back them up with strong technical support and the quality service you deserve. With our friendly and knowledgeable staff to help guide you through the purchase and installation process, you can rest assured that protecting your family or business is our primary objective. Additional contact name - Additional phone numbers -(703) 550-0770, (301) 963-4440, (410) 561-0961.
"It went well. Service was quick and everything as was done properly."
Jonathan A on May 2018
Multiple storefront locations for fast convenient service and walk in service. Usually within 5 miles of your location. Baldino’s Lock & Key provides quality security products and locksmith services in Maryland, Washington, D.C., and Virginia, serving home and business owners since 1961. Our focus is on the new and exciting security products available today and we back them up with strong technical support and the quality service you deserve. With our friendly and knowledgeable staff to help guide you through the purchase and installation process, you can rest assured that protecting your family or business is our primary objective. Additional contact name - Additional phone numbers -(703) 550-0770, (301) 963-4440, (410) 561-0961.
"It went well. Service was quick and everything as was done properly."
Jonathan A on May 2018

MrQuickPick
MrQuickPick
Special Offers are given to senior citizens and college students upon request, at time of service.as well as the armed forces
"Charles is an honest local businessman. He showed up on time and he quoted me a price to rekey eight locks and charged me what he quoted. The job ended up taking longer than expected because the locks had some security device that required more time to rekey, so he could have charged me more, but he didn't. All the locks work flawlessly. Yes, I would definitely recommend this business again. I had a very positive experience."
Sarah G on April 2022
Special Offers are given to senior citizens and college students upon request, at time of service.as well as the armed forces
"Charles is an honest local businessman. He showed up on time and he quoted me a price to rekey eight locks and charged me what he quoted. The job ended up taking longer than expected because the locks had some security device that required more time to rekey, so he could have charged me more, but he didn't. All the locks work flawlessly. Yes, I would definitely recommend this business again. I had a very positive experience."
Sarah G on April 2022

Golden Key
Golden Key
A family owned business where customer satisfaction is the number one priority. We have very professional,knowledgeable, licensed staff.All materials used are quality merchandise purchased from quality professional companies, including the residential, commercial, and high security merchandise. Work is quite quick yet careful, not taking up too much of your time but still doing the work properly.We come to you fully prepared to do the jobs you need around the house. We come on time, quickly, and ready to work.
"Good service"
Thoressa S on February 2019
A family owned business where customer satisfaction is the number one priority. We have very professional,knowledgeable, licensed staff.All materials used are quality merchandise purchased from quality professional companies, including the residential, commercial, and high security merchandise. Work is quite quick yet careful, not taking up too much of your time but still doing the work properly.We come to you fully prepared to do the jobs you need around the house. We come on time, quickly, and ready to work.
"Good service"
Thoressa S on February 2019
BALDINO'S LOCK & KEY
BALDINO'S LOCK & KEY
Locksmith
"They charged $155 for a lock that retailed on line for $53. Then charged $263 for labor to install which only took 15 minutes. The work was fine but they are WAY overpriced. Would not use them again."
Michael C on January 2025
Locksmith
"They charged $155 for a lock that retailed on line for $53. Then charged $263 for labor to install which only took 15 minutes. The work was fine but they are WAY overpriced. Would not use them again."
Michael C on January 2025
EXECUTIVE LOCK & KEY SVC INC
EXECUTIVE LOCK & KEY SVC INC
NO SUBS ON RESIDENTIAL WORK. TRIP/SERVICE CHARGE APPLIED FOR LOCKSMITH APPOINTMENTS. OVERTIME SERVICE RATES APPLY AFTER NORMAL BUSINESS HOURS AND WEEKENDS. Senior Citizen and Active Military (with I.D.) 10% Discount
NO SUBS ON RESIDENTIAL WORK. TRIP/SERVICE CHARGE APPLIED FOR LOCKSMITH APPOINTMENTS. OVERTIME SERVICE RATES APPLY AFTER NORMAL BUSINESS HOURS AND WEEKENDS. Senior Citizen and Active Military (with I.D.) 10% Discount

EZ Door Service
EZ Door Service
We provide professional garage door services at an affordable price. Weather its a extreme repair or replacing a door we will insure you'll be happy with our services. Call anytime and our Techs will be at your day the same day.
"Great, Same day service and a fair price. Ed, the tech, was good too!!! Thank you!"
STEPHEN S on August 2022
We provide professional garage door services at an affordable price. Weather its a extreme repair or replacing a door we will insure you'll be happy with our services. Call anytime and our Techs will be at your day the same day.
"Great, Same day service and a fair price. Ed, the tech, was good too!!! Thank you!"
STEPHEN S on August 2022
The Leonardtown, MD homeowners’ guide to locksmith services
From average costs to expert advice, get all the answers you need to get your job done.
•Wondering how much a locksmith costs? Discover locksmith prices, key cost factors, and tips to save on home lockout, rekeying, and installation services.
•Discover the average deadbolt installation cost, price factors, and tips to save on your project. Learn how to budget for secure home upgrades.
•Uncover the cost of lock replacement. Discover labor, materials, and cost-saving tips for your next lock replacement project.

A deadlatch is a locking mechanism that adds an extra barrier between the outside world and the inside of your home. Learn how a deadlatch works on doors and what you should do to ensure it functions properly.
If you’re wondering if smart locks are safe, we've broken down the pros and cons of smart locks to help you decide if they could add more security to your home.

Rekeying or replacing your locks are upgrades you can make to boost your home’s security. Learn about their differences to decide which solution is best for you.
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