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    Average homeowner rating
  • Verified reviews icon251
    Verified locksmith services reviews

Find Locksmiths in Baltimore

Avatar for Mico Group LLC

Mico Group LLC

5.00(
3
)
Approved Pro

Mico Group LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Mico Group LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Came same day I called and fixed issue"

Mark D on March 2024

Mico Group LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Came same day I called and fixed issue"

Mark D on March 2024


Avatar for Citywide Roadside Lock & Key

Citywide Roadside Lock & Key

4.81(
108
)
Approved Pro

Citywide Roadside Lock & Key

4.81(
108
)
Approved Pro
Customers say: True professional
57 local quotes requested
4 years of experience

Professional Services - Car Lockout Assistance - Residential Lockout Solutions - Apartment Lockout Services Residential Lock Change - Commercial Lock Change - Automotive Key Replacement - Lock Rekeying Services Ignition Replacement - Transponder Key - High-Security Lock Service - Lock Repair Services - Mailbox lock service

"Highly Recommend! Excellent Locksmith Service! I needed a locksmith yesterday and was incredibly pleased with the service I received from Citywide Roadside Lock & Key. The technician arrived promptly and was exceptionally professional from start to finish. He quickly assessed the situation, explained the necessary repairs/work clearly, and completed the job efficiently. I am very happy with the quality of the services provided and the security of my lock/door now. If you are looking for a reliable, professional, and competent locksmith, I highly recommend choosing Citywide Roadside Lock & Key. Thank you for the great work!"

Pharice B on November 2025

Professional Services - Car Lockout Assistance - Residential Lockout Solutions - Apartment Lockout Services Residential Lock Change - Commercial Lock Change - Automotive Key Replacement - Lock Rekeying Services Ignition Replacement - Transponder Key - High-Security Lock Service - Lock Repair Services - Mailbox lock service

"Highly Recommend! Excellent Locksmith Service! I needed a locksmith yesterday and was incredibly pleased with the service I received from Citywide Roadside Lock & Key. The technician arrived promptly and was exceptionally professional from start to finish. He quickly assessed the situation, explained the necessary repairs/work clearly, and completed the job efficiently. I am very happy with the quality of the services provided and the security of my lock/door now. If you are looking for a reliable, professional, and competent locksmith, I highly recommend choosing Citywide Roadside Lock & Key. Thank you for the great work!"

Pharice B on November 2025



Avatar for Key Hole

Key Hole

5.00(
41
)
Approved Pro

Key Hole

5.00(
41
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
56 local quotes requested

Family owned and operated since 1960, The Key Hole Inc. has provided thousands of locks and lock/security systems of every make and grade conceivable to our Baltimore clients. Moreover, our locksmiths treat our clients as valued business partners. That is, we treat all of our clients as equals and value their input so that the end result satisfies both parties.

"Called on Rick Ennis to install double locks on my front and back doors. He came out to install locks under short notice and work was completed in a timely matter - at a very reasonable price. He also specializes in "Access Card" and "Key Control Systems". I'm extremely pleased with his service and will definitely call on him again."

Elinor M on May 2025

Family owned and operated since 1960, The Key Hole Inc. has provided thousands of locks and lock/security systems of every make and grade conceivable to our Baltimore clients. Moreover, our locksmiths treat our clients as valued business partners. That is, we treat all of our clients as equals and value their input so that the end result satisfies both parties.

"Called on Rick Ennis to install double locks on my front and back doors. He came out to install locks under short notice and work was completed in a timely matter - at a very reasonable price. He also specializes in "Access Card" and "Key Control Systems". I'm extremely pleased with his service and will definitely call on him again."

Elinor M on May 2025


Avatar for All United Locksmith

All United Locksmith

4.67(
12
)
Approved Pro

All United Locksmith

4.67(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
92 local quotes requested

We specialize in car key programming! Whether you are seeking emergency services such as car lockout,house lockout,and postal lock installation or standard order services such as re keying of locks or lock installation, we will deliver services using top technical skills at the most reasonable price. Whichever your needs may be, automotive, residential, or commercial, All United Locksmith will deliver the solution. Our goal is to make you feel secure.

"He was very thorough and efficient"

Irelene R on April 2025

We specialize in car key programming! Whether you are seeking emergency services such as car lockout,house lockout,and postal lock installation or standard order services such as re keying of locks or lock installation, we will deliver services using top technical skills at the most reasonable price. Whichever your needs may be, automotive, residential, or commercial, All United Locksmith will deliver the solution. Our goal is to make you feel secure.

"He was very thorough and efficient"

Irelene R on April 2025


"good service. technician was on time."

FAHAN A on May 2022

14 employees. Use a subcontractor for occasional safe services. Additional phone - (301) 424-5544. Additional e-mail - [email protected].

"good service. technician was on time."

FAHAN A on May 2022


Avatar for Baltimore Locksmith Key Replacement

Baltimore Locksmith Key Replacement

No reviews yet

Baltimore Locksmith Key Replacement

No reviews yet
22 years of experience

In addition to providing you the locksmith auto lockout services, we can also do fob key replacement. When you have lost your keys and can’t drive or enter your vehicle, it becomes a matter of urgency. That is why you need a service that will report on duty without delay. Whether on weekends and holidays, our customers are guaranteed to receive our services. Services We Offer : Transponder Car Keys- Car Lock Repair- Car Door Opening- Lost Car Keys- Ignition Car Keys- Broken Car Key Removal- Trunk Opening- Change Residential Locks- Lost House Keys- Home Lock Rekey- Deadbolt Installation- Residential Lock Repair- Patio Door Locks- Master Key Systems- Access Control Systems- Broken Office Key Removal- Lost Office Keys- Safe Opening- Keyless Entry- Commercial Lock Repair- Emergency Lockouts our offer $20 off rekeying services 30% off 2nd ignition key 15 % off change locks We are available in "Baltimore MD , Columbia MD , Germantown MD , Silver Spring MD , Waldorf MD , Ellicott City MD , Frederick MD , Glen Burnie MD, Gaithersburg MD, Rockville MD, Bethesda MD, Dundalk MD, Bowie MD, Towson MD ,Aspen Hill MD , Severn MD , Wheaton MD , North Bethesda MD 21201, 21202, 21205, 21206, 21207, 21208, 21209, 21210, 21211, 21212, 21213, 21214, 21215, 21216, 21217, 21218, 21222, 21223, 21224, 21225, 21226, 21227, 21228, 21229, 21230, 21231, 21234, 21236, 21237, 21239, 21251. address : 34 S Calvert Street, Baltimore, MD 21202 phone : 410-635-0419 hours : Sat-Sun 08:00 AM-11:00 PM website : http://baltimorelocksmithkeyreplacement.com/

In addition to providing you the locksmith auto lockout services, we can also do fob key replacement. When you have lost your keys and can’t drive or enter your vehicle, it becomes a matter of urgency. That is why you need a service that will report on duty without delay. Whether on weekends and holidays, our customers are guaranteed to receive our services. Services We Offer : Transponder Car Keys- Car Lock Repair- Car Door Opening- Lost Car Keys- Ignition Car Keys- Broken Car Key Removal- Trunk Opening- Change Residential Locks- Lost House Keys- Home Lock Rekey- Deadbolt Installation- Residential Lock Repair- Patio Door Locks- Master Key Systems- Access Control Systems- Broken Office Key Removal- Lost Office Keys- Safe Opening- Keyless Entry- Commercial Lock Repair- Emergency Lockouts our offer $20 off rekeying services 30% off 2nd ignition key 15 % off change locks We are available in "Baltimore MD , Columbia MD , Germantown MD , Silver Spring MD , Waldorf MD , Ellicott City MD , Frederick MD , Glen Burnie MD, Gaithersburg MD, Rockville MD, Bethesda MD, Dundalk MD, Bowie MD, Towson MD ,Aspen Hill MD , Severn MD , Wheaton MD , North Bethesda MD 21201, 21202, 21205, 21206, 21207, 21208, 21209, 21210, 21211, 21212, 21213, 21214, 21215, 21216, 21217, 21218, 21222, 21223, 21224, 21225, 21226, 21227, 21228, 21229, 21230, 21231, 21234, 21236, 21237, 21239, 21251. address : 34 S Calvert Street, Baltimore, MD 21202 phone : 410-635-0419 hours : Sat-Sun 08:00 AM-11:00 PM website : http://baltimorelocksmithkeyreplacement.com/


Avatar for Car Locksmith Baltimore

Car Locksmith Baltimore

No reviews yet

Car Locksmith Baltimore

No reviews yet
22 years of experience

Car Locksmith Baltimore, MD : (410) 849-7902 Car Locksmith in Baltimore is a locally owned and operated locksmith company. We are dedicated to provide the best quality auto locksmith works to our growing clientele. Our goal is always to earn the trust of our clients and deliver service beyond customer’s expectations. Locksmith Baltimore - Call Us Now : (410) 849-7902 warranty here in Baltimore, we are known as the desired locksmith. We are ready with knowledgeable locksmiths on hand and ready to help you with all of your wishes. Our associates are experienced with all kinds of locks. Our technicians can help you in fixing or substituting an extra lock on your home, place of work, supply room, or even your sedan. 5330 Frankford Ave, Baltimore, MD 21206 Working Hours: Mon - Fri 8:00 AM - 7:00 PM & Sat - Sun 9:00 AM - 5:00 PM

Car Locksmith Baltimore, MD : (410) 849-7902 Car Locksmith in Baltimore is a locally owned and operated locksmith company. We are dedicated to provide the best quality auto locksmith works to our growing clientele. Our goal is always to earn the trust of our clients and deliver service beyond customer’s expectations. Locksmith Baltimore - Call Us Now : (410) 849-7902 warranty here in Baltimore, we are known as the desired locksmith. We are ready with knowledgeable locksmiths on hand and ready to help you with all of your wishes. Our associates are experienced with all kinds of locks. Our technicians can help you in fixing or substituting an extra lock on your home, place of work, supply room, or even your sedan. 5330 Frankford Ave, Baltimore, MD 21206 Working Hours: Mon - Fri 8:00 AM - 7:00 PM & Sat - Sun 9:00 AM - 5:00 PM


Avatar for Locksmith Car Key

Locksmith Car Key

No reviews yet

Locksmith Car Key

No reviews yet
22 years of experience

https://baltimorelocksmithco.com/ 410-929-4939 We not only specialize in residential and commercial lock services, but we also have a team that is professional in auto lock services, offering automotive lock repair/rekey/replacement, as well as ignition switch, rekey/repair/replacement, besides broken key extraction service, offering all on the roadside around the clock for any car model and brand. Special Offer : $30 Change Locks 50 OFF Second Key $20 Rekey Service 30 % off 2nd Key Ignition Our Services : Locksmith Rekey, Change locks,Transponder Key, Lost Car Key Replacement,Install Office Locks,24/7 Emergency Locksmith, Master Key System,Fast Locksmith Near me Monday-Friday: 8 am - 6 pm Sat-Sun: 9 am - 5 pm

https://baltimorelocksmithco.com/ 410-929-4939 We not only specialize in residential and commercial lock services, but we also have a team that is professional in auto lock services, offering automotive lock repair/rekey/replacement, as well as ignition switch, rekey/repair/replacement, besides broken key extraction service, offering all on the roadside around the clock for any car model and brand. Special Offer : $30 Change Locks 50 OFF Second Key $20 Rekey Service 30 % off 2nd Key Ignition Our Services : Locksmith Rekey, Change locks,Transponder Key, Lost Car Key Replacement,Install Office Locks,24/7 Emergency Locksmith, Master Key System,Fast Locksmith Near me Monday-Friday: 8 am - 6 pm Sat-Sun: 9 am - 5 pm


Avatar for Baltimore Locksmith Co

Baltimore Locksmith Co

No reviews yet

Baltimore Locksmith Co

No reviews yet
22 years of experience

Baltimore Locksmith Co (410) 849-7772 /http://mobilelocksmithbaltimore.com/Baltimore Locksmith Co is Baltimore's leading Professional Locksmith Company providing Residential, Commercial and Locksmith Services for your Automobile. All of our Locksmiths are Licensed & Insured to provide the highest possible locksmith quality. Lost Keys?  Need a Broken Key Removed?  Need a Locksmith in a Hurry? Baltimore Locksmith Co is available 24 hours a day for any type of Emergency Lockouts.  We are experienced in all makes and models of vehicles no matter that type of Automobile Locksmith service you may need.  From Lost Car Keys to Auto lock repair call now .  We also have complete Residential Locksmith Services  and Commercial Locksmith Services available in Baltimore.Baltimore Locksmith Co servies:Lockout, RekeyLock, Change Locks, Ignition Key, Key Replacement, Transponder Key, Locked Outof Car, Emergency Locksmith, Rekey Locks, Car Key Replacement, Car Key Programming, Office Lockout, Locked Out of House, 24 Hour LocksmithOur special offer: 15% OFF LOCKSMITH SERVICESValid only for New Lock Installation and Senior Citizen Discounts Some Restriction Apply Call For Details The payment Methods: Cash Visa Discover MasterCard American Express About Us Baltimore Locksmith Co 2401 Liberty Heights AveBaltimore,MD 21215(410) 849-7772 Mon - Fri 8:00 AM - 7:00 PMSat - Sun 9:00 AM - 5:00 PM

Baltimore Locksmith Co (410) 849-7772 /http://mobilelocksmithbaltimore.com/Baltimore Locksmith Co is Baltimore's leading Professional Locksmith Company providing Residential, Commercial and Locksmith Services for your Automobile. All of our Locksmiths are Licensed & Insured to provide the highest possible locksmith quality. Lost Keys?  Need a Broken Key Removed?  Need a Locksmith in a Hurry? Baltimore Locksmith Co is available 24 hours a day for any type of Emergency Lockouts.  We are experienced in all makes and models of vehicles no matter that type of Automobile Locksmith service you may need.  From Lost Car Keys to Auto lock repair call now .  We also have complete Residential Locksmith Services  and Commercial Locksmith Services available in Baltimore.Baltimore Locksmith Co servies:Lockout, RekeyLock, Change Locks, Ignition Key, Key Replacement, Transponder Key, Locked Outof Car, Emergency Locksmith, Rekey Locks, Car Key Replacement, Car Key Programming, Office Lockout, Locked Out of House, 24 Hour LocksmithOur special offer: 15% OFF LOCKSMITH SERVICESValid only for New Lock Installation and Senior Citizen Discounts Some Restriction Apply Call For Details The payment Methods: Cash Visa Discover MasterCard American Express About Us Baltimore Locksmith Co 2401 Liberty Heights AveBaltimore,MD 21215(410) 849-7772 Mon - Fri 8:00 AM - 7:00 PMSat - Sun 9:00 AM - 5:00 PM

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Locksmiths questions, answered by experts

Smart door locks are safe to use and are usually considered safer than traditional locks with keys. While all electronic devices can be hacked, that doesn’t happen nearly as frequently in real life as people may think. You can also invest in multiple locks of different types for enhanced security so you don’t rely solely on one smart lock.

There are many times when you should change your locks. When moving into a new house, ensure you know the whereabouts of all working keys. You should also change locks after a home break-in, losing your keys, or if you suspect your keys have been stolen. Always change your locks when they break or become unreliable.

A keypad deadbolt, a lock requiring a code entered on a keypad entry, can be a convenient option for families with children coming in and out and needing access to the home. It can also offer an easy solution if you rent your home out, since you can easily change the code as needed. So, depending on your home entry’s needs, a keypad deadbolt may be worth the extra expense.

Changing door locks is a task that most homeowners can accomplish on their own. Standard door knobs are quite straightforward, and even more advanced locks, like electronic or smart locks, generally come with instructions. That said, the process can be time-consuming, especially if you plan to replace multiple locks around the house. It’s also a task that you want to complete correctly, considering that it affects the security of your house. That’s why hiring a pro is often best when changing your door locks.

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.

The Baltimore, MD homeowners’ guide to locksmith services

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