MacArthur Locks & Doors
We are MacArthur Locks & Doors, a locksmith and door service based in Washington, DC. We help homeowners, businesses, and property managers keep their spaces secure, whether that means getting you back inside after a lockout or upgrading to a modern security setup. Our work covers a wide range of needs. On the locksmith side we handle lock rekeying, lock replacement, high-security lock installation, master key systems, and smart lock and keyless entry setups with keypad, Wi-Fi, or app-based control. We also take care of door repair and installation, including hinges, closers, storefront doors, and metal, aluminum, and exit door repairs for both residential and commercial properties. We serve Washington, DC along with communities across Maryland and Northern Virginia, including Bethesda, Silver Spring, Chevy Chase, Potomac, Gaithersburg, Columbia, Arlington, Alexandria, Fairfax, McLean, Vienna, Annandale, and Springfield. Same-day and emergency service is available throughout the DMV, and in many cases we can arrive within hours of your call. We stand behind what we do. Our service is warranty-backed, we test everything, tidy up when we finish, and back it with a 100% satisfaction guarantee. We keep pricing transparent and provide an estimate before we begin, so there are no surprises on your final bill. For your convenience we accept cash, credit cards, debit cards, and mobile payment. If you need a lock rekeyed, a door repaired, or a full security system designed for your property, give us a call and we will take care of it.