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TRUSTED BY ESSEX, MD HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon275
    Verified locksmith services reviews

Find Locksmiths in Essex

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
1960 years of experience

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 Citywide Roadside Lock & Key

Citywide Roadside Lock & Key

4.81(
108
)
Approved Pro

Citywide Roadside Lock & Key

4.81(
108
)
Approved Pro
Super Service Award
Customers say: True professional
2021 years of experience
Free onsite estimate

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


"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 Guardian Protection

Guardian Protection

4.74(
2,120
)

Guardian Protection

4.74(
2,120
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

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


Avatar for Vintage Security

Vintage Security

4.78(
235
)

Vintage Security

4.78(
235
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

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


Laurel's Lock Shop

4.97(
32
)

Laurel's Lock Shop

4.97(
32
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional DBA - Laurel's Lock Shop and Locksmith Services. We give accurate estimates over the phone. We are a family owned business and use no subcontractors. Visit our website at www.laurelslockshop.com for more information on all the services we provide.

"Very very smoothly. Dianne did a wonderful job and got locks replaced in 15 minutes."

Emily M on July 2019

Additional DBA - Laurel's Lock Shop and Locksmith Services. We give accurate estimates over the phone. We are a family owned business and use no subcontractors. Visit our website at www.laurelslockshop.com for more information on all the services we provide.

"Very very smoothly. Dianne did a wonderful job and got locks replaced in 15 minutes."

Emily M on July 2019


Avatar for ABINGDON LOCKSMITH

ABINGDON LOCKSMITH

5.00(
25
)

ABINGDON LOCKSMITH

5.00(
25
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Serving Harford County, Maryland since 1984 – We are Maryland’s largest and best source for all Locksmith,Government locksmithing and all Safe & Security needs. Committed to keeping our community safe with 24 Hour Emergency Service. Residential and Commercial Locks by the home and office security specialists. Quality Safes for the Home or Office, Fire Safes, Money Chests, Wall and Floor Safes. Experts in Automotive Locksmithing with after hour service available.

Serving Harford County, Maryland since 1984 – We are Maryland’s largest and best source for all Locksmith,Government locksmithing and all Safe & Security needs. Committed to keeping our community safe with 24 Hour Emergency Service. Residential and Commercial Locks by the home and office security specialists. Quality Safes for the Home or Office, Fire Safes, Money Chests, Wall and Floor Safes. Experts in Automotive Locksmithing with after hour service available.


Avatar for Crest Lock Co Inc

Crest Lock Co Inc

4.93(
28
)

Crest Lock Co Inc

4.93(
28
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Crest Lock Co. is a second generation family business started back in 1969. The business started as a traditional locksmith company, a lot has changed in 41 years. Crest Lock Co. has migrated into specializing in electronic security and has become one of the leading integrators in the Baltimore area. Whether you need a one door access control system or a multi-door, multi-site computer based integrated system, Crest Lock Co. can handle your access control needs. We also specialize in Security Camera Systems DVMRe based, and IP based systems, which can be integrated with your access control system. We have the equipment, the staff, including a fleet of fully equipped service vehicles, and a 50 ft aerial lift. Our staff includes a mix of highly trained access control, CCTV technicians, locksmiths, and we are one of the few companies with a Maryland licensed electrician. Crest Lock diverse team of skilled technicians allows us to complete your installation without the need of subcontractors. This results in better quality control and reliability to our customers. To insure the system will suite your needs before you buy, we have built a state of the art mobile showroom. The mobile showroom features a working DSX access control, and Onssi IP based camera system. Even though we is specialize in electronic security, we have not forgotten our heritage and can still handle all of your locksmith needs. Additional contact names - Ashley Porter

"Cheyenne was awesome. I broke off key in my cars trunk lock, did not have spare key. Managed to get broken piece out of lock. Took it to Cheyanne, she McIvyered something with both pieces, cut new keys, cloned chip from original key. Works great,she went above & beyond my expectations. Would patronize there for all my key needs. Great experience"

Kenneth Z on October 2022

Crest Lock Co. is a second generation family business started back in 1969. The business started as a traditional locksmith company, a lot has changed in 41 years. Crest Lock Co. has migrated into specializing in electronic security and has become one of the leading integrators in the Baltimore area. Whether you need a one door access control system or a multi-door, multi-site computer based integrated system, Crest Lock Co. can handle your access control needs. We also specialize in Security Camera Systems DVMRe based, and IP based systems, which can be integrated with your access control system. We have the equipment, the staff, including a fleet of fully equipped service vehicles, and a 50 ft aerial lift. Our staff includes a mix of highly trained access control, CCTV technicians, locksmiths, and we are one of the few companies with a Maryland licensed electrician. Crest Lock diverse team of skilled technicians allows us to complete your installation without the need of subcontractors. This results in better quality control and reliability to our customers. To insure the system will suite your needs before you buy, we have built a state of the art mobile showroom. The mobile showroom features a working DSX access control, and Onssi IP based camera system. Even though we is specialize in electronic security, we have not forgotten our heritage and can still handle all of your locksmith needs. Additional contact names - Ashley Porter

"Cheyenne was awesome. I broke off key in my cars trunk lock, did not have spare key. Managed to get broken piece out of lock. Took it to Cheyanne, she McIvyered something with both pieces, cut new keys, cloned chip from original key. Works great,she went above & beyond my expectations. Would patronize there for all my key needs. Great experience"

Kenneth Z on October 2022


Avatar for Johnny the Locksmith

Johnny the Locksmith

4.67(
42
)

Johnny the Locksmith

4.67(
42
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Whether you’re locked out of your home or need to upgrade the locks in your house, we can help. Our expert locksmiths have the tools and training to pop open all kinds of residential door locks as well as install and repair locking systems commonly used in homes. We make sure that you never have to doubt the safety of your home again.

"Ron Cruz was the technician that came out. I was quoted a much higher price at frist over the phone and wasn't going to use them at 1st. But then they called me back and told me they would charge 1/2. Ron was very professional and friendly. He was also efficient and sympathetic to my situation. I would recommend that you request the tech if given the choice. He even charged my $10 less than the 2nd quote of $60.00 so I wouldn't have to borrow it from my neighbor. I wish many blessings to this remarkable person."

Cynthia H on May 2022

Whether you’re locked out of your home or need to upgrade the locks in your house, we can help. Our expert locksmiths have the tools and training to pop open all kinds of residential door locks as well as install and repair locking systems commonly used in homes. We make sure that you never have to doubt the safety of your home again.

"Ron Cruz was the technician that came out. I was quoted a much higher price at frist over the phone and wasn't going to use them at 1st. But then they called me back and told me they would charge 1/2. Ron was very professional and friendly. He was also efficient and sympathetic to my situation. I would recommend that you request the tech if given the choice. He even charged my $10 less than the 2nd quote of $60.00 so I wouldn't have to borrow it from my neighbor. I wish many blessings to this remarkable person."

Cynthia H on May 2022


Handy Man From Heaven

4.66(
101
)

Handy Man From Heaven

4.66(
101
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Our Purpose, Our Mission, Your Home. At Handy Man from Heaven, we understand that small projects are as important as large projects for your home. Time, energy and skill can keep these projects from getting completed. Our mission is to complete those projects with quality craftsmanship giving you more time to enjoy your home and life. Though we have the experience and skilled craftsman for larger projects, we won’t say no to your small projects. Handy Man from Heaven is a fully licensed, insured and professional handyman company that considers your home and projects the most important thing on our list!

"Dave did a great job. He took his time and showed pride in his work. I definitely would hire him again."

Deborah K on September 2020

Our Purpose, Our Mission, Your Home. At Handy Man from Heaven, we understand that small projects are as important as large projects for your home. Time, energy and skill can keep these projects from getting completed. Our mission is to complete those projects with quality craftsmanship giving you more time to enjoy your home and life. Though we have the experience and skilled craftsman for larger projects, we won’t say no to your small projects. Handy Man from Heaven is a fully licensed, insured and professional handyman company that considers your home and projects the most important thing on our list!

"Dave did a great job. He took his time and showed pride in his work. I definitely would hire him again."

Deborah K on September 2020

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Locksmiths questions, answered by experts

Commercial locksmith services range from $75 to $500, depending on the job's complexity, such as key duplication, lock installation, or access control system setup.

It’s best to avoid using oil-based lubricants within a lock because they attract larger amounts of dust and debris. When this occurs, it can make it harder for you to operate the lock, or it can even cause damage to the internal locking mechanism. A dry lubricant is the ideal solution instead.

Yes, as long as it’s thick enough for the deadbolt. Most interior hollow core doors are at least 1 1/2-inches thick, which is usually the minimum requirement for a deadbolt. You’ll want to find the lock block first before installing. Also, most hollow doors require additional reinforcement for locks, such as a reinforcement plate or plywood block.

Proper door lock maintenance includes keeping the locking mechanism clean and clear of dirt, dust, and grime buildup, lubricating the lock annually, inspecting and tightening the lock regularly, and treating the door with care. If your maintenance reveals problems, it may be time to replace the lock or have a professional inspect it.

If part of the key is protruding out of the lock, you can use a pair of needle-nosed pliers or tweezers to gently turn the key in the lock to open the door. If the key is fully inserted into the lock, you may also be able to use a key extractor to help turn the key into the unlocked position. 

But if the key breaks off halfway into the lock or you simply can’t reach it to help engage the unlocking mechanisms, you should probably call a professional.

The Essex, MD homeowners’ guide to locksmith services

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

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