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This is where it all started. From Twinbrook to Fallsgrove, King Farm to Woodley Gardens, we know Rockville block by block. We've helped drivers at the Town Square parking garage retrieve their keys from locked trunks, and we've rekeyed homes off Gude Drive after new move-ins. If you're searching for a dependable locksmith Rockville MD, you've found the local crew that picks up, shows up, and gets the job done right.
Northwest of Rockville, Gaithersburg keeps us busy with both commercial and residential calls. We often get requests from Kentlands and Quince Orchard for smart lock installations, mailbox rekeys, or late-night car lockouts. We're never far - we know our way around the Great Seneca Highway like it's our own driveway.
Aspen Hill is full of apartments, condos, and townhomes. We're frequently called for eviction rekeys, mailbox lock replacements, and key extractions from jammed residential locks. One time, a client in Aspen Hill needed urgent access to their garage after a power outage disabled their remote - we were there in 20 minutes with a solution.
We handle a lot of automotive locksmith calls in North Bethesda. Whether it's key fob programming in the White Flint area or ignition repair on Nicholson Lane, we bring our mobile locksmith van loaded with the tools to handle even complex key issues on the spot.
Quiet and residential, Derwood clients call us when they need to rekey after a move or when they've lost access to a shed, garage, or side entrance. Our 24-hour locksmith services make it easy for homeowners to secure their property fast - even on a Sunday morning.
Security matters in Potomac. We regularly work with homeowners who want to upgrade to high-security locks, keypad entry systems, or gate access controls. We've even replaced aging locks on historic properties near River Road with precision hardware that fits the look and security needs of the home.
Twinbrook is just minutes from our base, so if you're locked out of your car near the Twinbrook Metro or need to change a lock at a nearby business, we're your fastest option. We've unlocked everything from sliding glass doors to utility rooms at the last minute.
We receive consistent calls from Wheaton for office lockouts, panic bar repair, and garage door issues. From homes near Wheaton Plaza to commercial storefronts along University Blvd, our technicians are ready for everything from rekeying to emergency access.
Charming homes, tight parking, and lots of foot traffic - Kensington keeps us on our toes. We've assisted homeowners upgrading their security before vacations and helped small shops after broken lock-ins. If it involves a lock or key, we've done it in Kensington.
From garage door repairs to front door rekeys, Olney calls us for it all. It's common for us to help residents locked out during late-night dog walks or fix jammed deadbolts before a weekend family visit. We bring the right attitude and the right tools every time.
We cover all of Montgomery County, MD, including:
We serve zip codes 20850, 20851, 20852, 20853, and 20854, and offer a 15-mile service radius from Rockville, MD. If you're near us, chances are, we can help.
Our team is made up of Rockville locals. We know when Rt. 355 gets backed up, how to cut through via Rollins Ave., and which neighborhoods are tricky to navigate in the dark. That means we don't just say we're local - we live it. And that gets you faster service, every time.
From emergency car lockouts to business security upgrades, J & B Auto Locksmith brings a neighborly touch and professional expertise to every job. If you don't see your city listed, don't worry - just reach out and ask. We might already be headed your way.
 
  