Trusted Intercom, Access Control, and Security Solutions for Montgomery County
In Montgomery County, Maryland, RBD Security offers a full spectrum of locksmith and security services tailored to meet the unique needs of our clients. We provide expert installation and maintenance of advanced locks, intercom systems, and access control solutions, ensuring your home or business is secure. Our services extend to custom gates, card readers, and comprehensive security systems, delivering cutting-edge technology and reliable protection. With a focus on quality and customer satisfaction, RBD Security is your trusted partner for all your security needs in Montgomery County, Maryland, offering peace of mind through superior security solutions.
Across Montgomery County, from the DC line to the I-270 corridor
RBD Security is a DC-based company, and Montgomery County is where many of our customers live and work. Our technicians are in the county regularly, from the close-in communities along the DC border out along the I-270 corridor. As your locksmith in Montgomery County, MD, we handle everything from a single lockout to access control for a whole building.
The county is big and varied, so we have pages for the places we visit most: Bethesda, Chevy Chase, Cabin John, Rockville, Gaithersburg and Silver Spring.
Montgomery County properties, from historic homes to business parks
Downtown cores. Downtown Bethesda, downtown Silver Spring and the Rockville Pike corridor are full of high-rise condos, apartments and office buildings. The work there is mostly fobs and card readers, lobby and garage intercoms, parking garage gate operators and camera coverage for common areas.
Older close-in towns. Takoma Park, Kensington and Chevy Chase have many houses from the late 1800s and early 1900s, often with original doors and mortise hardware worth keeping. Each has a county historic district, and exterior changes there, like fences, gates or new doors, generally need a Historic Area Work Permit reviewed by the Montgomery County Historic Preservation Commission.
Mid-century suburbs. Wheaton, Rockville, the Silver Spring neighborhoods and much of Bethesda have ranches, split-levels, Cape Cods and brick colonials from the 1940s through the 1960s. Common jobs are worn deadbolts, sliding patio doors that need better locks, aging garage doors and rekeying after a sale.
Estates and large lots. Potomac is known for big homes on large lots with long driveways. That means driveway gates with LiftMaster or DoorKing operators, perimeter cameras, smart locks and home safes.
Townhouse communities and business parks. Germantown and Gaithersburg have many townhouse and newer single-family communities, where an HOA may need to approve fences, gates or exterior hardware. Office, lab and flex buildings along I-270 need master key systems, access control, roll-up doors and cameras.
Most permits in the county go through the Department of Permitting Services, while Rockville and Gaithersburg run their own permit offices and some smaller towns add their own rules.
Services across Montgomery County
- Residential locksmith: rekeying, high-security locks and smart locks for every kind of home.
- Commercial locksmith: master key systems and panic bars for offices, labs and retail.
- Access control: card, fob and cloud systems for condo buildings and business parks.
- Intercom systems: video and telephone entry for apartment and condo buildings.
- Gates and fences: driveway and garage gates with operators.
- Garage and roll-up doors: residential garages and commercial loading doors.
- Emergency lockouts: 24/7 anywhere in our service area.
Other Montgomery County communities we serve
Besides the towns above, we work in Potomac, Kensington, Takoma Park, Wheaton, Germantown, North Bethesda, Glen Echo and the communities in between. Next door, see our Friendship Heights, Howard County and Prince George’s County pages, or all areas we serve. Looking for a locksmith in Montgomery County, MD today?
Call (202) 709-9466, 24/7 for emergencies, or request a quote.
Frequently asked questions
We work across the county, with the most visits in Bethesda, Chevy Chase, Silver Spring, Rockville, Gaithersburg, Potomac, Kensington, Takoma Park, Wheaton and Germantown. If you are farther out, call (202) 709-9466 and tell us where you are. We will let you know if we can help and give you a quote.
It depends on where you are. Most of the county is handled by the Department of Permitting Services, Rockville and Gaithersburg have their own permit offices, and some smaller towns add their own rules. Historic districts and HOAs may need separate approval. Check before you order, and we will design the gate to fit.
Yes. We handle common-area locks, pool and amenity access, entry intercoms, garage gates and cameras for community associations and managed buildings. A site visit lets us see what is installed now and give the board a clear set of options with a quote.
Ask when you call. Pricing depends on the job and where it is, so call (202) 709-9466 with the details and we will give you a quote before any work starts. Tell us the address and what you need, and we will explain the cost up front. For emergencies, we answer 24/7.