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Home ServicesUpdated 2026

Locksmith in Baltimore, MD

Research local locksmiths in Baltimore, Maryland. Compare LocalPros directory profiles, pricing guidance, and hiring tools before you contact businesses directly.

3 Profiles

In your area

4.6 Avg Rating

639 total reviews

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Cost Guide

See how much locksmith costs in Baltimore

Average rates, common job prices, and money-saving tips

Locksmith Research Profiles in Baltimore

3 profiles found

The profiles below are part of the LocalPros research directory, not a live contractor marketplace. Use them as comparison starting points, then submit your project request if you want LocalPros to generate a recommendation shortlist for your specific service and location.

Charm City Locksmith

4.6(241 reviews)
6+ years

The profile for Charm City Locksmith leans toward deadbolt replacement and smart lock installs and other door-hardware or entry issues. There are 241 reviews on record, which gives homeowners something tangible to compare.

Best fit for

urgent calls
6 years in business
24/7 Emergency Lockout15-Min Response TimeLicensed & Bonded

Harbor Lock & Key

4.6(213 reviews)
14+ years

Harbor Lock & Key looks geared toward entry-door security work and smart lock installation, where scheduling and hardware choice can change the price. The profile also mentions smart lock installation and rekeying services.

Best fit for

quote comparison
14 years in business
Smart Lock InstallationRekeying ServicesFree Estimates

Bay Security Solutions

4.6(185 reviews)
21+ years

Bay Security Solutions reads like a locksmith profile for rekeying and lockout help, which covers a lot of residential access work. It carries a 4.6-star average across 185 reviews.

Best fit for

fast scheduling
21 years in business
Auto & Home LocksmithSecurity UpgradesSame-Day Service
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Frequently Asked Questions About Locksmiths in Baltimore

What should I ask before hiring a locksmith in Baltimore?

Ask for a written quote before the technician begins, especially on lockouts or after-hours calls where prices can jump quickly. Also ask for a written scope, pricing breakdown, and the credentials or insurance documentation that apply to this trade before work starts.

What usually affects locksmith pricing in Baltimore?

In Baltimore, quotes usually move with lock count, hardware grade, urgency, travel time, and whether doors need adjustment as part of the install.

Do permits or inspections matter for locksmith work in Baltimore?

Locksmith rules vary by state, so ask about licensing, bonding, and what hardware grade is included before work starts.

How much does a locksmith charge?

Standard service calls cost $50-$100 during business hours. House lockout service runs $75-$200, car lockout $75-$150, and lock rekeying $20-$50 per lock. New lock installation costs $75-$200 per lock. Emergency and after-hours service adds 50-100% to standard rates. Smart lock installation costs $150-$400 including hardware.

Should I rekey or replace my locks?

Rekeying ($20-$50 per lock) is cheaper and works well when locks are in good condition but you want different keys (after moving, losing keys, or employee turnover). Replace locks when they're worn, damaged, outdated (no deadbolt), or when upgrading to smart locks. Rekeying all locks to one key (master keying) is also an option.

Are smart locks worth it?

Smart locks offer keyless entry, remote access, temporary codes for guests/contractors, activity logs, and auto-locking. They cost $150-$400 installed. Worth it for rental properties, frequent travelers, families (no lost keys), and Airbnb hosts. Choose locks with backup key options in case of battery failure or tech issues.

About Locksmith Services in Baltimore, Maryland

Locksmith projects in Baltimore usually involve rekeys, lockouts, deadbolt upgrades, smart lock installs, and hardware replacement.

Local quotes usually move with lock count, hardware grade, urgency, travel time, and whether doors need adjustment as part of the install. Locksmith rules vary by state, so ask about licensing, bonding, and what hardware grade is included before work starts.

Hiring note: Ask for a written quote before the technician begins, especially on lockouts or after-hours calls where prices can jump quickly.

Locksmith in Baltimore, MD (2026) | LocalPros | LocalPros