Serving Harford County & Baltimore Metro area

(443) 987-3051 Need a Car key? | text us for prices


Residential Locksmith



Harford County & Baltimore Metro area, MD Locksmith Services

At S.E.L Locksmith, we understand the importance of keeping your home, business, or vehicle safe and secure. That’s why we are proud to offer a wide range of residential, commercial, and automotive locksmith services that are designed to meet all of your needs.

Whether you are looking to upgrade the security of your home or office, or need help with an emergency lockout situation, our skilled team of professionals can quickly and efficiently resolve any issue you are facing.

With years of experience behind us and a commitment to providing high-quality service, S.E.L Locksmith is the premier Baltimore locksmith provider for all of your residential, commercial, and automotive locksmith needs. So if you’re looking for lock and key solutions that you can count on, look no further than S.E.L Locksmith!

Contact us today at 443-987-3051, and let us show you why S.E.L Locksmith is the most trusted name in Baltimore!

Our Harford County Locksmith Services

With over a decade of experience in the field of locksmithing, S.E.L Locksmith offers comprehensive, reliable, and trustworthy services in Baltimore and its surrounding areas.

Here’s a list of some of the services we provide:

Car Locksmith Services

Car locksmith services are critical in ensuring the safety and security of your vehicle. With just one phone call, we’ll send one of our skilled auto locksmiths to assist you whether you need help unlocking your car door or have an issue with a malfunctioning remote or transponder key. We have years of experience working with all types of locks and security systems, allowing our skilled team to quickly diagnose any issues and implement effective solutions.

If you’re locked out of your car, don’t panic! Our expert auto locksmiths are on call 24/7 to assist you when you need them most. We use advanced tools to quickly open your vehicle without causing damage so that you can drive away immediately.

Our Car locksmith services include the following;

  • Mobile Key Replacement
  • Car Unlocking
  • Broken Car Key Extraction
  • Duplicate Car Keys
  • Laser Cut Keys
  • Transponder Keys
  • Vehicle Anti-Theft System Installation

Commercial Services

We specialize in providing excellent commercial locksmith services for business owners and their employees. We have you covered if you need to install or repair office doors, secure building entrances, or upgrade your current locks to meet high-security standards. With our expertise and years of experience in this industry, we know how to handle even the most difficult situations and emergencies efficiently.

Our Commercial locksmith services include;

  • Access Control Systems (Mag Locks, Keypads, Proximity Readers)
  • Commercial Lock Hardware Installation
  • Combination Locks
  • Panic Exit Devices
  • Rekeying
  • High-Security Locks
  • Intercom Systems
  • Fire Escape Gates
  • Rekey/Master Key Systems
  • Keyless Entry Systems

Residential Services

S.E.L Locksmith understands that homeowners often require assistance with various aspects of their home’s security systems. From installing and repairing residential locks to replacing old hardware and upgrading your house’s overall security, our highly-skilled technicians are ready to provide quality service you can count on.

Our Residential locksmith services include:

  • Lock Installation, Repairs, Rekeying, and Replacements (Interior & Exterior)
  • Key Duplication
  • Door Hardware
  • Lever Handles
  • Window Security Locks
  • Deadbolt Locks
  • Padlocks

24-Hour Emergency Services

In case of emergency, whether your front door won’t budge or your car key is jammed, don’t wait until tomorrow to get professional help. Instead, call us now (443-987-3051), and we’ll dispatch one of our expert locksmiths to your location. They will quickly assess the situation and solve your problem while minimizing disruption of daily life. Our Baltimore emergency locksmith services cover any type of lock or access point of entry.

  • Emergency lockouts (Car Lockout, Business Lockout, House Lockout)
  • Lock Repair
  • Lock Installation
  • Key Extraction
  • Key Replacement & Repair

A Professional Locksmith You Can Trust In Harford County, MD

Getting locked out of your home or car is stressful enough, but it doesn’t have to be an unpleasant experience. At S.E.L Locksmith, your comfort matters as much as your safety. That’s why every technician in our fleet is thoroughly trained and licensed to perform a variety of locksmith services.  

No matter what lock or key issues you’re having, rest assured, knowing you can trust the experts at S.E.L Locksmith. We are dedicated to providing the highest quality lock and key services to our customers, and we offer a complete range of professional locksmith services that can be tailored to meet the specific needs of your property.

Call Us Today

Our team of expert technicians is well-versed in the latest techniques used in the industry. So if you are looking for a reliable and trusted local locksmith, look no further than S.E.L Locksmith! We guarantee your complete satisfaction with all of our services.

Call us today at 443-987-3051 or email us at: for quality automotive, residential, commercial, and specialty locksmith services in Baltimore, MD. When you need a reliable local locksmith, no one delivers like S.E.L Locksmith!