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TRUSTED BY ARNOLD, MD HOMEOWNERS
4.8 Average homeowner rating
92 Verified locksmith services reviews
Verified Reviews for Locksmith Service pros in Arnold, MD
*The Angi rating for Locksmith Service companies in Arnold, 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 Arnold, 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 22, 2025
Find Locksmiths in Arnold
Capitol M. Locksmith
Capitol M. Locksmith
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
112 local quotes requested
Your One Stop Shop for your residential and commercial needs. Offering the DMV area Locksmith installation and repairs,residential cleaning,commercial cleaning, handyman services, interior and exterior painting. Free estimates and quotes. No job or task is small or large enough for us. We work around what your budget is without compromising good honest quality work. Cash and Checks accepted. Payment Installments depending on job price amount.
"Erwin was responsive, arrived on time, did a great job and even went above & beyond to make sure our new gate lock was going to work right and be secure."
Mattie C on November 2025
Your One Stop Shop for your residential and commercial needs. Offering the DMV area Locksmith installation and repairs,residential cleaning,commercial cleaning, handyman services, interior and exterior painting. Free estimates and quotes. No job or task is small or large enough for us. We work around what your budget is without compromising good honest quality work. Cash and Checks accepted. Payment Installments depending on job price amount.
"Erwin was responsive, arrived on time, did a great job and even went above & beyond to make sure our new gate lock was going to work right and be secure."
Mattie C on November 2025
Citywide Roadside Lock & Key
Citywide Roadside Lock & Key
Customers say: True professional
46 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
"Citywide Roadside Lock and Key did an excellent job installing a new lock to our residential front door and provided three sets of keys for access. They were professionally, courteous., and knowledgeable.The house is an older property that belonged to our late grandfather and grandmother who passed on. The front door was very old. However, the Lock Smith asked for a picture of the lock, which I sent and he knew exactly what type of lock it was that needed to be replaced. Prompt in getting us scheduled to complete the job. I would highly recommend their services for all your lock and key needs."
Zelda D on October 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
"Citywide Roadside Lock and Key did an excellent job installing a new lock to our residential front door and provided three sets of keys for access. They were professionally, courteous., and knowledgeable.The house is an older property that belonged to our late grandfather and grandmother who passed on. The front door was very old. However, the Lock Smith asked for a picture of the lock, which I sent and he knew exactly what type of lock it was that needed to be replaced. Prompt in getting us scheduled to complete the job. I would highly recommend their services for all your lock and key needs."
Zelda D on October 2025
All United Locksmith
All United Locksmith
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
93 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
Key Hole
Key Hole
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
60 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
Sure-Fit Security
Sure-Fit Security
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
85 local quotes requested
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
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
JPS General Services
JPS General Services
4 years of experience
I offer all in home services. Lock changes, general repairs, painting, plumbing, trash hauling, appliances and much more.
I offer all in home services. Lock changes, general repairs, painting, plumbing, trash hauling, appliances and much more.
MacLuan & Co Llc
MacLuan & Co Llc
Emergency services offered
Welcome to MacLuan & Co., your trusted partner in property maintenance and repair services. With a deep understanding of the unique needs of property management companies and home owners alike, we specialize in providing comprehensive solutions to keep your properties in top condition and your tenants satisfied.
Welcome to MacLuan & Co., your trusted partner in property maintenance and repair services. With a deep understanding of the unique needs of property management companies and home owners alike, we specialize in providing comprehensive solutions to keep your properties in top condition and your tenants satisfied.
Custom workers
Custom workers
Installing doors and storefronts, trim and caulking and also replacing frame work. No painting on site
Installing doors and storefronts, trim and caulking and also replacing frame work. No painting on site
Damon accent services
Damon accent services
Free onsite estimate
Hello Im a window treatment installation and repair technician. I specialize in installation of blinds and drapes as well as repair measure and ordering of blinds, Im a former NEXT DAY BLINDS and 3DAY BLINDS employee out on my own with my own company, Im also on thumbtack with over 120 5stars jobs completed Damons accent services. I also do wallpaper, power wash, gutter cleaning, furniture assembly, hang pictures shelves mirrors etc... changing locks, mounting security cameras, and tv mounting with a host of other handy things as well. Im great at what I do and I have EXCELLENT CUSTOMER SERVICE.
Hello Im a window treatment installation and repair technician. I specialize in installation of blinds and drapes as well as repair measure and ordering of blinds, Im a former NEXT DAY BLINDS and 3DAY BLINDS employee out on my own with my own company, Im also on thumbtack with over 120 5stars jobs completed Damons accent services. I also do wallpaper, power wash, gutter cleaning, furniture assembly, hang pictures shelves mirrors etc... changing locks, mounting security cameras, and tv mounting with a host of other handy things as well. Im great at what I do and I have EXCELLENT CUSTOMER SERVICE.
Keys My Locks
Keys My Locks
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Keys My Locks is DC's Premier 24 hour locksmith providing guaranteed quality service. We specialize in residential automotive and commercial lockouts, home security systems, lock repair and installation, car key replacement and emergency lockouts. We also copy home, office and car keys, as well as key fobs and access cards quickly and accurately. If you need to install a smart lock, door lock, deadbolt, key fob, file cabinet lock or a master key system, give us a call.
"The locksmith showed up on time, change the lock quickly, and the fee was reasonable."
Marina B on September 2022
Keys My Locks is DC's Premier 24 hour locksmith providing guaranteed quality service. We specialize in residential automotive and commercial lockouts, home security systems, lock repair and installation, car key replacement and emergency lockouts. We also copy home, office and car keys, as well as key fobs and access cards quickly and accurately. If you need to install a smart lock, door lock, deadbolt, key fob, file cabinet lock or a master key system, give us a call.
"The locksmith showed up on time, change the lock quickly, and the fee was reasonable."
Marina B on September 2022
Locksmiths questions, answered by experts
The Arnold, MD homeowners’ guide to locksmith services
From average costs to expert advice, get all the answers you need to get your job done.
•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.
•Wondering how much does it cost to copy a key? Discover prices, key types, and cost-saving tips to help you budget for your next key duplication.
Know the 5 common signs your locks may have been tampered with and take immediate action to improve home security and prevent a burglary.
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.
Deadbolt locks add an extra layer of security. Learn about the different types and benefits so you can choose the perfect one to protect your home.
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