Residential Locksmith in Maryland: Statewide Mobile Service Since 1953

A residential locksmith in Maryland serves homeowners and renters statewide with same-day mobile dispatch from Baltimore. Easter’s Lock holds Maryland Locksmith License #0010, issued in 2004 when Maryland began licensing the trade. The family business itself dates to 1953. President Robert Easter is a past President of the Maryland Locksmith Association and a Northeastern Regional Director for ALOA, an active member since 1982. Statewide service covers 22 Maryland cities including Baltimore, Towson, Annapolis, Ellicott City, Frederick, Hagerstown, and the Bel Air corridor. Typical residential calls in Maryland include house lockouts at any hour, rekeying after move-in or tenant turnover, key duplication, deadbolt installation, smart lock setup, automotive key fob programming, and home safe service. Every van carries pin kits and blanks for the keyways most common in Maryland housing. Call (410) 825-3535 or request a free written quote.

Statewide Coverage

What Does a Residential Locksmith Do in Maryland?

A residential locksmith in Maryland handles the full lock-and-key needs of a homeowner or renter, dispatched mobile to the property anywhere in the state. The eight services that make up most call volume are the same across Maryland, but the parts mix, the timing expectations, and the regulatory context are specific to the state.

House lockouts. Same-day, anywhere in Maryland. Picked or bypassed in 95% of cases (not drilled). Typical: 30 to 60 minutes in Baltimore Metro, 60 to 90 minutes in Eastern Shore or Western Maryland.
Rekeying. Whole-house rekey in about 45 minutes. Most Maryland homes use Schlage, Kwikset, Yale, or Medeco keyways, all of which Easter’s vans stock pin kits and blanks for.
Key duplication. Cut on-site for standard keyways. Restricted keyways (Medeco X4, Mul-T-Lock Hercular, ASSA Twin) scheduled 24 to 48 hours out to order blanks.
Deadbolt installation and high-security upgrades. Common in Baltimore row houses and 1950s-1970s Maryland tract homes that came with knob-only doors.
Smart lock installation. Schlage Encode, Kwikset Halo Touch, Yale Assure Lock 2, August Wi-Fi, Z-Wave deadbolts. Installed, paired to Wi-Fi or a hub, and configured for up to four household members.
Automotive key fob programming. On-site, no tow. Covers cars from 1996 forward (transponder-equipped), all major makes. Robert Easter holds Certified Automotive Locksmith credentials.
Home safe service. Forgotten combination openings, electronic safe failures, combination changes, safe moves, new safe installs. Easter’s CEO is a Certified Master Safe Technician (CMST).
Mailbox and gate locks. The smaller jobs hardware stores cannot help with. Common request in Maryland townhome and condo communities.
Licensing

How Does Maryland Locksmith Licensing Work?

Maryland is one of about a dozen U.S. states that license locksmiths through the state Department of Labor. The license number tells you when the locksmith was credentialed and who has the authority to operate. Easter’s holds Maryland License #0010, the lowest active number on the registry because it was the first license the state ever issued when Maryland began licensing the trade in 2004.

Three things to know about Maryland locksmith licensing before hiring anyone:

The license must be active and verifiable. Check the Maryland Department of Labor public registry at dllr.state.md.us. A real locksmith can recite their license number from memory.
The license number stays with the business, not the technician. Robert Easter, as second-generation President at Easter’s, operates under License #0010, issued to Easter’s Lock in 2004 (the family business has been continuous since his father founded it in 1953). Continuity is the signal.
Trade-association membership is separate from licensing. Easter’s is also an active member of the Associated Locksmiths of America (ALOA) since 1982. Robert Easter served as Northeastern Regional Director of ALOA and as past President of the Maryland Locksmith Association. Industry leadership is a stronger trust signal than a star rating.

If a Maryland locksmith cannot quote their license number, walk away. The state issues unique numbers for a reason. Most of the Baltimore locksmith scams that hit the news every year are caught because the operator could not produce a Maryland license.

Cost

How Much Does a Residential Locksmith Cost in Maryland?

Most residential jobs in Maryland run between $80 and $300, with the median sitting around $135. Four variables drive the actual price.

Service category. A basic lockout is the lowest-cost residential job in Maryland. Whole-house rekeys, smart lock installs, automotive key fob programming, and safe-opening jobs each price in their own range.
Hours. Standard hours (Monday to Friday, 8 a.m. to 5 p.m.) carry no service-call surcharge. After-hours and weekend dispatch add a flat fee that is quoted up front.
Parts. Standard residential deadbolt: about $40. High-security cylinder (Medeco, Mul-T-Lock, ASSA): $80 to $120. Smart lock: $200 to $350. Parts are quoted separately from labor so you see exactly what you are paying for.
Distance from Baltimore HQ. Inside 25 miles is the lowest rate. Eastern Shore and Western Maryland add a quoted distance fee. The DC + NoVA federal corridor is handled at standard rates.

Pricing rule that every Maryland homeowner should know: the on-site invoice must match the phone quote. If a Maryland locksmith tries to upcharge on arrival without a documented change in scope, you owe the phone quote and nothing more. This is also a tell-tale sign of the scam locksmiths the Maryland Attorney General’s office gets complaints about every year. See the Residential Locksmith hub for the cost breakdown that applies across the Mid-Atlantic.

When to Call

When Should a Maryland Homeowner Call a Locksmith?

Four situations send most calls to Easter’s dispatch line. If you are in any of these, do not wait for business hours.

1

Just bought a Maryland home

Always rekey at move-in. Real estate lockboxes, prior owner’s contractors, the inspector, and former tenants can all hold working keys. Maryland turnover is high in Howard County, Anne Arundel County, and Montgomery County. Rekey is flat-rate quoted in writing before work starts and typically takes about 45 minutes for a six-cylinder home.

2

Locked out and you have checked the obvious

Spare with a neighbor or family member, garage code, back door. If none work, mobile dispatch from Baltimore covers anywhere in Maryland. Eastern Shore homeowners should expect 60 to 90 minutes given the bridge crossing.

3

Tenant moved out of a Maryland rental

Landlords across Baltimore City, Baltimore County, and PG County rekey between tenants. The math vs full replacement is overwhelming (rekey saves about 70% per turnover). Easter’s offers landlord package pricing for property managers operating across multiple Maryland cities.

4

Break-in or attempted entry

Same-day priority dispatch anywhere in Maryland. Damaged cylinders and strike plates replaced. Reinforcement (3-inch screws, deadbolt throw extension, security pins) recommended on-site. Insurance documentation provided for Maryland homeowner policies.

Need a Maryland locksmith now?

Statewide mobile dispatch from Baltimore. Written quote before the tech rolls.

Maryland Housing Specifics

What’s Different About Locksmithing in Maryland Row Houses?

Maryland has the highest concentration of 1820s to 1950s urban row houses in the country, mostly in Baltimore City but also Hampden, Federal Hill, Canton, Highlandtown, and Fells Point. Locksmithing in these homes is meaningfully different from suburban Maryland tract housing or the newer Howard County subdivisions.

Non-standard door thickness. Many Baltimore row houses have 1-3/8 inch doors instead of the modern 1-3/4 inch standard. Most smart locks and high-security deadbolts assume the thicker door. Easter’s vans carry the spacer kits.
Shorter backsets. The distance from the door edge to the cylinder center is often 2-3/8 inches in older Maryland row houses (rather than 2-3/4 inches). Smart locks designed for the newer spec need adapter plates.
Multi-point lock conversions. Some Federal Hill and Mount Vernon homes were converted to French-door entries with multi-point locking systems. These are a different specialty than standard single-cylinder deadbolts.
Original hardware that should not be removed. Some 1880s and 1900s Baltimore row houses have original Russell & Erwin, Yale, or Sargent rim locks that are historically significant. Easter’s restores rather than replaces where possible.

For non-row Maryland housing, see Easter’s Baltimore city page, Towson page, and Ellicott City page for service area specifics.

Avoiding Scams

How Do You Avoid Locksmith Scams in Maryland?

The scam pattern in Maryland has been the same for a decade. A $19 ad captures the call, an unmarked van shows up, the technician claims drilling is the only option, and the bill is $400 cash. Two reasons it works: Maryland licensing is not advertised loudly to consumers, and homeowners panic when locked out.

Ask for the Maryland license number on the phone before anyone is dispatched. Easter’s is #0010. Compare against the public registry at the Maryland Department of Labor.
Verify the truck is branded. A legitimate Maryland locksmith business invests in branded vehicles, real insurance, and a fixed business address (Easter’s HQ is at 1713 E Joppa Rd, Baltimore, MD 21234).
The on-site price must match the phone quote unless the scope changed in writing. Maryland consumer protection law gives you the right to refuse fees that were not disclosed up front.
Drilling should be the last resort. About 5% of residential lockouts actually need a drill. If “we have to drill” is the first move, call a second Maryland locksmith for a comparison.
Related Services

What Other Easter’s Services Pair With Maryland Residential Locksmith?

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About the Author
Robert Easter, President & CEO, Easter’s Lock & Security Solutions

Second-generation President of Maryland’s first licensed locksmith firm — License #0010, issued 2004; family business since 1953. 47 years of hands-on lock and security experience. Certified Master Locksmith (CML), Certified Master Safe Technician (CMST), and Certified Automotive Locksmith (CAL). Past President of the Maryland Locksmith Association. Past Northeastern Regional Director, ALOA. ALOA member since 1982. Towson University, Business Management.

Last updated: June 2, 2026
Frequently Asked Questions

Common Questions About Residential Locksmith Service in Maryland

Mobile dispatch from Baltimore HQ covers all 22 Maryland cities in Easter’s service area: Baltimore, Towson, Catonsville, Dundalk, Parkville, Pikesville, Rosedale, Essex, Cockeysville, Reisterstown, Annapolis, Pasadena, Bowie, Columbia, Ellicott City, Elkridge, Odenton, Aberdeen, Abingdon, Bel Air, Frederick, and Hagerstown. The Eastern Shore is covered same-day with a longer drive time. Western Maryland (Allegany and Garrett Counties) is typically next-day scheduled.

Maryland License #0010 is the lowest active locksmith license number on the state Department of Labor registry. It was issued to Easter’s Lock in 2004 when Maryland began licensing the trade. Easter’s Lock has operated in Baltimore since 1953. Robert Easter, as second-generation President, operates the business under the same license number issued to his father 73 years ago. The number signals continuity, not just credentialing.

Baltimore Metro response time averages 30 to 60 minutes door to door. The 2025 median across all Maryland residential calls was 51 minutes. Eastern Shore homeowners should expect 60 to 90 minutes given the Chesapeake Bay Bridge crossing. Western Maryland is typically next-day scheduled. After-hours dispatch operates 24/7, including holidays.

Yes. Easter’s holds Maryland Locksmith License #0010 statewide, bonded and insured for residential and commercial work in every Maryland county. Active member of the Associated Locksmiths of America (ALOA) since 1982. GSA-cleared for federal facilities. Every technician carries identification you can verify before they touch your locks. The license number is also published on the Maryland Department of Labor website.

Yes. Easter’s CEO Robert Easter holds Certified Automotive Locksmith (CAL) credentials. The vans are equipped to program transponder keys and key fobs on-site for almost every make from 1996 forward. No tow needed in most cases. The job is usually $150 to $350 depending on vehicle and chip type, which is significantly cheaper than the dealer.

Yes. Maryland landlords managing multiple rental units typically rekey between tenants and benefit from package pricing. Easter’s coordinates volume work with property managers in Baltimore City, Baltimore County, PG County, Anne Arundel, and Howard County. Contact dispatch@easterslock.com or call (410) 825-3535 for a property manager rate sheet.

Need a residential locksmith anywhere in Maryland?

Maryland’s first licensed locksmith, License #0010. Statewide mobile dispatch across 22 cities. Written quote before work starts. ALOA Certified Master Locksmith on staff.