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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon230
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Gaithersburg, MD

*The Angi rating for Locksmith Service companies in Gaithersburg, 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 Gaithersburg, 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 October 08, 2025

Find Locksmiths in Gaithersburg

Acme Safe & Lock

1300 Eye St NW
4.43(
7
)

Acme Safe & Lock

1300 Eye St NW
4.43(
7
)
Customers say: Quick response
54 years of experience

50+ years experience, Certified Master Locksmith. www.VincentGSmith.com, TufDoor.com, 888-883-3667 | 888-TufDoor. | We install classroom door locks that can be activated to lockdown in half a second in an emergency like an 'active shooter' or 'hostile event' | Anti-Terrorism Equipment | Surveillance cameras | Access control locks with fobs, cards, code or electronic keys that are programmed to operate only during certain business hours so employees can't come and go at will. Audit trail capability also so you know who enters your premises and when | Vehicle barriers & bolders | portable barriers for rent for crowd protection, long term or short | Lock down your building perimeter doors during an emergency simply with the push of a button. Total lockdown can be achieved in under a second while still maintaining 100% Life Safety compliance | Let us monitor your building's perimeter via surveillance cameras. We can perform an emergency lockdown of your exterior doors if we see something suspicious | Our state-of-the-art central monitoring station operates 24-hrs a day, 365 days a year from Hagerstown Maryland | Our highly trained professional staff work closely with law enforcement and first responders to protect people and property at schools, businesses and residences. Give us a call today for a no-obligation site visit and quote. Contact: TufDoor.com [email protected] | 888-TufDoor Locksmith division: Acme Safe & Lock | 800-809-5290 [email protected]

"Charged $736 for routine maintenance, 1 hour of work. My mistake for not asking for upfront pricing but was referred to by a reputable Baldwin dealer, and had no idea that amount could be in realm of possibility for a simple repair. I asked what was issue with locks and technician stated they just “needed a little TLC” then sent me invoice demanding immediate payment. Total swindler."

Cheryl D on November 2023

50+ years experience, Certified Master Locksmith. www.VincentGSmith.com, TufDoor.com, 888-883-3667 | 888-TufDoor. | We install classroom door locks that can be activated to lockdown in half a second in an emergency like an 'active shooter' or 'hostile event' | Anti-Terrorism Equipment | Surveillance cameras | Access control locks with fobs, cards, code or electronic keys that are programmed to operate only during certain business hours so employees can't come and go at will. Audit trail capability also so you know who enters your premises and when | Vehicle barriers & bolders | portable barriers for rent for crowd protection, long term or short | Lock down your building perimeter doors during an emergency simply with the push of a button. Total lockdown can be achieved in under a second while still maintaining 100% Life Safety compliance | Let us monitor your building's perimeter via surveillance cameras. We can perform an emergency lockdown of your exterior doors if we see something suspicious | Our state-of-the-art central monitoring station operates 24-hrs a day, 365 days a year from Hagerstown Maryland | Our highly trained professional staff work closely with law enforcement and first responders to protect people and property at schools, businesses and residences. Give us a call today for a no-obligation site visit and quote. Contact: TufDoor.com [email protected] | 888-TufDoor Locksmith division: Acme Safe & Lock | 800-809-5290 [email protected]

"Charged $736 for routine maintenance, 1 hour of work. My mistake for not asking for upfront pricing but was referred to by a reputable Baldwin dealer, and had no idea that amount could be in realm of possibility for a simple repair. I asked what was issue with locks and technician stated they just “needed a little TLC” then sent me invoice demanding immediate payment. Total swindler."

Cheryl D on November 2023

UTS Locksmith Services

110 N Washington St
1.00(
1
)

UTS Locksmith Services

110 N Washington St
1.00(
1
)
21 years of experience

Locksmith Rockville provides 24 hour 7 days a week lock & key services all over Rockville, MD. Our skilled technicians will solve any residential, commercial or auto locksmith issue. With a response time of 20 minutes on average, you know where to call in case of an emergency. We offer security systems installation & upgrades, lock changing and repairing, century safe openings, safe sales, vehicle lockouts, car key coding, emergency lockouts and much more. We guarantee your satisfaction 100%. Call for your free price estimate.

Locksmith Rockville provides 24 hour 7 days a week lock & key services all over Rockville, MD. Our skilled technicians will solve any residential, commercial or auto locksmith issue. With a response time of 20 minutes on average, you know where to call in case of an emergency. We offer security systems installation & upgrades, lock changing and repairing, century safe openings, safe sales, vehicle lockouts, car key coding, emergency lockouts and much more. We guarantee your satisfaction 100%. Call for your free price estimate.

Condortech Services, Inc.

6621 Electronic Dr
No reviews yet

Condortech Services, Inc.

6621 Electronic Dr
No reviews yet
37 years of experience

Condortech Services, Inc. addresses the most pressing threats to U.S. national interest and international security, analyzing the forces shaping these problems, and identifying opportunities for effective intervention into the protection process. CTS provides sophisticated analyses of contemporary security issues and discusses their conceptual and historical foundations. With these issues and concepts in mind, CTS provides comprehensive Engineering Security Services (ESS) and Intrusion Detection Systems (IDS) for Electronic Security System Design, Installation, Training and Support.

Condortech Services, Inc. addresses the most pressing threats to U.S. national interest and international security, analyzing the forces shaping these problems, and identifying opportunities for effective intervention into the protection process. CTS provides sophisticated analyses of contemporary security issues and discusses their conceptual and historical foundations. With these issues and concepts in mind, CTS provides comprehensive Engineering Security Services (ESS) and Intrusion Detection Systems (IDS) for Electronic Security System Design, Installation, Training and Support.

Access Control Hardware Services

PO Box 69
No reviews yet

Access Control Hardware Services

PO Box 69
No reviews yet
22 years of experience

-Commercially, we can handle any size access control job, from a 1000 room hotel to a 15 room Mom and Pop roadside Motel. We're trained in all aspects of the Hotel Access Control Industry. We can even provide Hotel Lock Forensics. We're also the preferred installer of Verizon Home Controls in the DC area. -Residentially,ACHS is on the forefront of CCTV and Home-Automation! Give yourself the peace of mind that all things precious to you are protected! -ACHS is also in the Safe Room/ Hidden Passage business! We can secure you with any number of new technologies and methods. From simple magnetic drawers to completely hidden Safe Rooms, we've got the knowledge and skill to make you feel like James Bond!

-Commercially, we can handle any size access control job, from a 1000 room hotel to a 15 room Mom and Pop roadside Motel. We're trained in all aspects of the Hotel Access Control Industry. We can even provide Hotel Lock Forensics. We're also the preferred installer of Verizon Home Controls in the DC area. -Residentially,ACHS is on the forefront of CCTV and Home-Automation! Give yourself the peace of mind that all things precious to you are protected! -ACHS is also in the Safe Room/ Hidden Passage business! We can secure you with any number of new technologies and methods. From simple magnetic drawers to completely hidden Safe Rooms, we've got the knowledge and skill to make you feel like James Bond!

holman safe and lock service

No reviews yet

holman safe and lock service

No reviews yet
27 years of experience

We are a mobile based business.Offering complete safe and vault service as well as complete locksmithing services. We also perform government GSA container service. Covering MD,VA greater Baltimore-DC metro areas,PA Gettysburg and surrounding areas, and Hagerstown to Charlestown WV 24 Hour emergency service available

We are a mobile based business.Offering complete safe and vault service as well as complete locksmithing services. We also perform government GSA container service. Covering MD,VA greater Baltimore-DC metro areas,PA Gettysburg and surrounding areas, and Hagerstown to Charlestown WV 24 Hour emergency service available

Locksmith Service Rockville MD

12010 Rockville Pike
No reviews yet

Locksmith Service Rockville MD

12010 Rockville Pike
No reviews yet
32 years of experience

Locksmith Service Rockville MD In has an experienced team of locksmiths on call 24 hours a day, 7 days per week including nights, weekends and holidays. In the event of an emergency, please call us and one of our professional locksmiths will be dispatched immediately to assist you with your problem. Locksmith Service Rockville MD is fully bonded and insured in compliance with the regulations in your state. Locksmith Service Rockville MD In has an experienced team of locksmiths on call 24 hours a day, 7 days per week including nights, weekends and holidays. In the event of an emergency, please call us and one of our professional locksmiths will be dispatched immediately to assist you with your problem. Locksmith Service Rockville MD is fully bonded and insured in compliance with the regulations in your state.

Locksmith Service Rockville MD In has an experienced team of locksmiths on call 24 hours a day, 7 days per week including nights, weekends and holidays. In the event of an emergency, please call us and one of our professional locksmiths will be dispatched immediately to assist you with your problem. Locksmith Service Rockville MD is fully bonded and insured in compliance with the regulations in your state. Locksmith Service Rockville MD In has an experienced team of locksmiths on call 24 hours a day, 7 days per week including nights, weekends and holidays. In the event of an emergency, please call us and one of our professional locksmiths will be dispatched immediately to assist you with your problem. Locksmith Service Rockville MD is fully bonded and insured in compliance with the regulations in your state.

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Locksmiths questions, answered by experts

There is a reason many commercial garages and storage facilities have roller garage doors. They stand out as one of the most secure options due to their unique design. The compact installation and absence of visible leverage points on the sturdy aluminum curtain make them a formidable obstacle for potential intruders. 

Locksmiths offer keyless entry systems, high-security locks, panic bars, electronic access control, and biometric security solutions.

Door locks should be changed roughly every seven years. The average lifespan of a door lock is seven to 10 years, so it’s best to err on the side of caution and change them early, especially if they are showing signs of wear and tear. Examples of deterioration include visible rust and difficulty opening or closing the door. Some locks can work safely beyond 10 years, but it depends on how often they are used and whether they are exposed to damaging environmental conditions like precipitation or extreme temperatures.

Yes, most pros encourage you to change your locks when you move into a new home. While the previous owner may hand you their keys, you have no way of knowing whether other copies exist elsewhere. Changing your locks as soon as you move in is a great way to ensure that you can enjoy new, fully functioning locks that will work with your unique key or code.

Rekeying your own locks is a low-cost task that prevents you from having to replace the locks themselves completely. The first couple of times you rekey a lock may be challenging because this is an intermediate DIY task. You can purchase a rekey kit from most hardware stores, but make sure you’re buying the kit from the brand of lock in your home that you’re going to rekey. 

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