(202) 760-4589 [email protected]

Commercial Locksmith Services

We provide professional locksmith services to ensure your security and peace of mind.

In Need of a Commercial Locksmith?

Whether you run a small enterprise or a large corporation, we understand the significance of maintaining optimal security. Our comprehensive range of commercial locksmith services is tailored to safeguard your business with utmost precision and reliability. From office buildings to retail establishments, we prioritize the protection of your assets and sensitive information.

Our seasoned locksmith professionals install and maintain access control systems, fortified locks, and security solutions customized to your specific needs. With a commitment to prompt response times and unwavering quality, we ensure that your business operations remain undisturbed while fortifying your premises against potential security breaches. Your peace of mind and the security of your business are at the core of our commercial locksmith services.​​

Why Choose Us

When it comes to safeguarding your business, settling for anything less than the best is not an option. At MacArthur Locks & Doors, we stand as your trusted partner in ensuring the highest level of security for your business.

We understand that each business has unique security requirements. Our team takes the time to assess your premises and design tailor-made solutions that fit your specific needs. From lock installations, repairs, and replacements to advanced security system installations, our range of services covers all aspects of commercial locksmithing. We provide an all-inclusive solution to safeguard your business comprehensively.

Choose us as your dedicated commercial locksmith partner, and experience peace of mind knowing that your business’s security is in capable hands. Contact us today to discuss your security needs and let us craft a tailored solution that ensures the protection you deserve.

Lock Installation, Repair, and Replacement

Key Duplication and Replacement

Lock Maintenance and Servicing

Emergency Lockout Services

Access Control Systems

Master Key Systems

Panic Bars and Exit Devices

Security Upgrades

Consultation and Security Audits

And More!

Our Service Areas

Washington, D.C.

  • NW Washington, D.C.
  • NE Washington, D.C.
  • SE Washington, D.C.
  • SW Washington, D.C.


  • Jessup, MD
  • Odenton, MD
  • Ellicott City, MD
  • Laurel, MD
  • Aspen Hill, MD
  • Capitol Heights, MD
  • Upper Marlboro, MD
  • Takoma Park, MD
  • Gambrills, MD
  • District Heights, MD
  • Temple Hills, MD
  • Germantown, MD
  • Chevy Chase, MD
  • Silver Spring, MD
  • Gaithersburg, MD
  • Rockville, MD
  • Bethesda, MD
  • Columbia, MD
  • Bowie, MD
  • Annapolis, MD
  • Glen Burnie, MD
  • Fort Washington, MD
  • Baltimore, MD
  • Hyattsville, MD
  • College Park, MD
  • New Carrollton, MD
  • Potomac, MD


Get a Quote Today!

Our Most Requested Services

Lock Replacement

Our professional locksmiths offer efficient and reliable lock replacement services tailored to your specific security needs.

Lock Rekeying

We provide comprehensive lock rekeying services to enhance your commercial property’s security effectively.

High-Security Lock Installation

Our team expertly installs high-security locks to bolster your premises with unparalleled protection.

Electronic Lock Installation

We specialize in providing seamless electronic lock installation services, ensuring advanced security solutions for your premises.

Other Services


We provide comprehensive solutions for commercial locks, catering to the unique security needs of businesses.


We specialize in providing comprehensive residential locksmith services tailored to meet your needs.


We offer specialized automotive locksmith services to ensure your vehicle’s security and access.


We provide door repair and replacement services to ensure your entrances are secure and functional.

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