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15 Best Locksmiths in Boston

Choosing among Boston locksmiths depends first on the problem: a home or vehicle lockout needs a different response from rekeying, ignition work, or a commercial access system. This guide separates urgent mobile help from planned security work.

Before calling, identify the door, vehicle, or business involved and ask about arrival, replacement parts, and the likely scope of work. Older hardware, programmed keys, and master-key systems deserve especially specific questions.

How this guide is ordered

The guide weighs the match between each locksmith and the job, including mobile emergencies, lockouts, vehicle keys, ignition repairs, older locks, rekeying, master-key systems, and access control. Clear scheduling and carefully finished work are also important when comparing options. Some eligible businesses may purchase enhanced visibility, which can influence their placement.

Top 3 Ranking Map How to choose

Three trusted locksmith services in Boston

Open each listing to see services, location, and contact details.

Compare 15 locksmiths in Boston

Your Neighborhood Locksmith #1

Your Neighborhood Locksmith

51140 reviews

Your Neighborhood Locksmith serves Boston with residential, commercial and automotive locksmith work, including emergency access help. The service is particularly focused on fast lockout response: technicians handle home and car entry, broken keys, key replacement, key-fob programming and ignition repairs.

Communication is a notable part of the service, with clear explanations of the problem, recommendations and pricing before work proceeds. Technicians are described as friendly, careful and efficient, including non-destructive entry when possible. For urgent vehicle or home access problems, the mobile approach keeps the solution at the customer’s location rather than requiring a trip elsewhere.

Prof Locksmith #2

Prof Locksmith

5382 reviews
Best for
Historic homes and delicate older door hardwareMobile emergency locksmith needs

PROF Locksmith provides mobile residential, commercial, automotive and emergency service in Boston and surrounding communities. Its work covers lockouts, door-lock repair, lock changes, key issues and vehicle locksmith needs, with technicians coming to the property rather than relying on a traditional storefront.

The business stands out for careful problem-solving on older hardware. Technicians have preserved damaged locks, worked with antique doors and explained the available options before completing repairs or replacements. That combination of speed, technical attention and willingness to save existing hardware is valuable for historic homes, tenants and property owners who want to avoid unnecessary replacement costs.

SherlockLock #3

SherlockLock

4.9652 reviews
110 K St Unit 4, Boston, MA 02127, United States
Best for
Homeowners, businesses and drivers needing mobile locksmith help

SherlockLock covers residential, commercial and automotive locksmith needs across Boston, from emergency lockouts and rekeying to smart locks, access control, deadbolt installation and car-key replacement. The mobile team handles homes, businesses and vehicles on site, with a service process that can account for the address, lock type, photos and urgency before dispatch.

Its automotive work includes replacement keys and fobs, while residential service extends to door hardware, mailbox locks and garage-entry security. The company is also a strong fit for customers seeking upfront pricing and a non-destructive approach where possible. Fast responses, courteous technicians and careful explanations add reassurance when the situation is urgent.

City Locksmith 24/7 #4

City Locksmith 24/7

4.9406 reviews
Best for
Complex rekeying and older lock systemsHome, vehicle or business lockouts

City Locksmith 24/7 is a mobile Boston locksmith for residential, commercial and automotive calls. Ray’s service is especially suited to lockouts and rekeying: he has opened doors quickly without drilling, replaced older cylinders, unified several locks under one key system and handled both mortise and brass rim hardware.

The business also works on car keys, key fobs, master-key systems, panic bars, access control and commercial safes. Communication is a clear strength, with attention to the problem before arrival and straightforward explanations of the work. For homes, vehicles or businesses needing an on-site solution, the mobile format keeps the process efficient and focused.

Lockwiz Locksmith #5

Lockwiz Locksmith

5245 reviews
205 Lexington St, Waltham, MA 02452, United States
Best for
Car keys, ignition repairs and programmed copies

Lockwiz Locksmith focuses on fast, mobile automotive locksmith work in Boston, including broken ignition keys, ignition repairs, key cutting, replacement keys and programmed copies. Technicians have handled older vehicles as well as modern Mercedes key systems, often solving the issue directly at the customer’s location.

The service is marked by quick arrival, clear diagnosis and a courteous approach. It is a useful option when a vehicle key has snapped, stopped working or needs another programmed copy without a dealership visit.

Prime Locksmith Mobile Service #6

Prime Locksmith Mobile Service

5208 reviews
Best for
Scheduled home security updatesBroken or lost vehicle keys

Prime Locksmith Mobile Service brings residential and automotive lock-and-key work to Boston and the surrounding area. Dave handles lock changes, rekeying, broken keys, vehicle key cutting and programming, with particular care for older mortise hardware and replacement work that needs to be corrected properly.

The service is praised for clear communication, fair pricing and a tidy, methodical finish. It also accommodates scheduled jobs as well as urgent situations, including lost car keys and same-day vehicle repairs. Customers outside the core service area should confirm coverage and any travel charge before arranging a visit.

Bolt Lock & Key #7

Bolt Lock & Key

5202 reviews

Bolt Lock & Key serves Boston with responsive locksmith help for home and vehicle lockouts, key cutting and door-hardware problems. The team is known for quick arrival, clear communication and practical solutions, including opening doors without damage and cutting replacement keys on site.

Hms Locksmith #8

Hms Locksmith

4.9296 reviews

HMS Locksmith covers residential, commercial and automotive needs throughout Boston, with a sizeable mobile operation suited to both individual calls and larger business requirements. Services include home lockouts, lock repairs, vehicle entry, key replacement, ignition work, fleet locksmith support and commercial security installations.

Its automotive specialty is particularly relevant for Honda ignition problems, transponder keys and on-site programming. The team also installs electric door openers and can support fleet operators across a broad metro radius. Clear estimates, timely communication and professional workmanship are important advantages, though pricing should be established with the assigned technician before work begins.

All Town Locksmith LLC #9

All Town Locksmith LLC

4.9261 reviews

All Town Locksmith LLC provides residential, commercial, automotive and emergency locksmith service in Boston and nearby communities. Its mobile team handles vehicle lockouts and new keys, home lock changes, rekeying and business security needs, with around-the-clock assistance for urgent access problems.

The service emphasizes experienced technicians, quick response and transparent pricing, including clear discussion of costs before work begins. It can be useful for securing a new home, replacing compromised locks or restoring access to a vehicle without unnecessary delay. For any visit, confirming the exact job and estimate in advance is sensible, particularly when the lock or door requires more than a basic opening.

Dial Lock Inc. - Mobile Locksmith of Newton #10

Dial Lock Inc. - Mobile Locksmith of Newton

4.9229 reviews
Best for
Lost vehicle keys and key-fob programmingHome rekeying and lock changes

Dial Lock Inc. provides mobile locksmith service in Boston for residential, commercial and automotive needs. The team handles home lockouts, lock changes, rekeying, vehicle entry and lost-key replacement, with mobile equipment for cutting and programming transponder keys, smart keys and fobs.

Its residential rekeying service is useful when a property needs new key control without replacing the entire lock, while emergency calls focus on restoring access quickly. The company also works on garage and other entry-point locks. Upfront estimates and confirmation of the exact service are important, especially for complex vehicle or door hardware.

Veteran Locksmith LLC #11

Veteran Locksmith LLC

5159 reviews
448 Common St, Belmont, MA 02478, United States
Best for
Urgent home, office or vehicle lockoutsKey copying and lock rekeying

Veteran Locksmith LLC offers emergency and general locksmith service for Boston homes, businesses and vehicles. The team handles lockouts, lock installation and replacement, rekeying, key copies, broken-key extraction, master-key systems and vehicle access, with an emphasis on fast, damage-conscious work.

The business also has a practical shop-based side for key cutting and rekeying, including outside door locks brought in for service. Technicians are described as punctual, courteous and careful with customers’ spaces, while commercial offerings extend to high-security locks and facility improvements. It is a versatile choice when an urgent opening and a longer-term lock upgrade are part of the same job.

Locksmith On Call Inc. #12

Locksmith On Call Inc.

4.9213 reviews
1309 Beacon St 3rd floor, Brookline, MA 02446, United States
Best for
Property managers and multi-unit buildings

Locksmith On Call Inc. serves Boston, Brookline and nearby areas with residential, commercial and automotive locksmith work. The team handles emergency lockouts, rekeying, deadbolt installation, keypad problems and transponder-key programming, while custom installations accommodate vintage doors and distinctive frames.

The company is especially useful for property managers, landlords and real-estate professionals managing several doors or units. Technicians explain options clearly, work cleanly and can replace a broken lock or make a key for an existing one during the same visit. Its focus on timely arrival, transparent pricing and tidy finishes makes larger rekeying projects easier to coordinate.

Bursky Locksmith #13

Bursky Locksmith

4.9192 reviews
Best for
Homes, businesses and vehicle emergencies

Bursky Locksmith provides residential, commercial, automotive and emergency locksmith service across Boston. The team works from equipped vans and handles lockouts, lock changes, rekeying, vehicle keys, master-key systems, high-security locks, digital locks, panic bars and commercial safes.

Its residential service is useful after a move, particularly for rekeying or replacing deadbolts, doorknobs and mailbox locks. Technicians are known for persistent problem-solving on complicated vehicle and commercial calls, with responsive scheduling and follow-up communication. Discussing the exact service and price before arrival helps keep a straightforward job as straightforward as possible.

Bostons Locksmith #14

Bostons Locksmith

4.9192 reviews

Bostons Locksmith handles residential, commercial and automotive locksmith needs throughout Boston, including emergency lockouts, car-key replacement, smart-lock installation and business security. The service is mobile and geared toward restoring access quickly without unnecessary damage.

Technicians have installed keyless locks, helped with app setup and replaced door hardware for homes, while commercial work focuses on selecting and installing appropriate locks for businesses. The company’s direct, owner-operated feel comes through in polite communication, punctual visits and practical explanations. It is a good fit for customers who need both an immediate opening and a follow-up security improvement.

Cheap & Fast Locksmith #15

Cheap & Fast Locksmith

4.8291 reviews
Best for
Urgent access problems

Cheap & Fast Locksmith serves Boston with lockout assistance, vehicle entry, broken-door-hardware repair and safe-opening work. The team is particularly noted for quick responses and determined problem-solving, including a difficult safe opening and fast car access.

For urgent calls, confirm the exact service, expected workmanship and price before work begins, especially when drilling, chiseling or door modification may be involved.

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Map of locksmiths in Boston

Boston locksmith options include mobile providers for homeowners, drivers, and businesses, as well as specialists in older hardware and more involved security work. Prof Locksmith focuses on delicate older door hardware and emergency mobile needs, while SherlockLock serves a broad mobile audience.

For urgent situations, start with a provider that explicitly handles mobile lockouts or vehicle work and explain your location when calling. Planned rekeying, security updates, and commercial access projects benefit from arranging the visit in advance.

Locksmith services to compare

  • Emergency mobile locksmith helpRequest on-site assistance when you are locked out of a home, vehicle, or business.
  • Home and vehicle lockoutsFind help for access problems affecting residential doors, cars, or commercial premises.
  • Rekeying and lock changesUpdate home locks or handle complex rekeying when older systems need careful attention.
  • Car keys and ignition repairsCompare specialists for broken or lost vehicle keys, ignition repairs, and programmed copies.
  • Key-fob programmingAsk about replacement vehicle keys and programming when a key fob is lost or damaged.
  • Commercial master-key systemsExplore access-control and master-key support for businesses with multiple entry points.
  • Scheduled home security updatesArrange planned lock changes or security improvements without treating the job as an emergency.

How to choose a locksmith

  1. State whether the job concerns a home, vehicle, business, or older door hardware.
  2. For an emergency, ask whether the locksmith is mobile and what arrival window is realistic.
  3. Describe the vehicle make, key type, ignition issue, or programming need before accepting a visit.
  4. For rekeying, request a clear explanation of which locks will be changed and why.
  5. Commercial customers should discuss master-key levels, access-control points, and future expansion.
  6. Ask about parts, workmanship, payment expectations, and any after-hours conditions before work begins.

Frequently asked questions

Which Boston locksmiths handle emergency mobile work?

Prof Locksmith highlights mobile emergency locksmith needs, while SherlockLock serves homeowners, businesses, and drivers needing mobile help. City Locksmith 24/7 also covers home, vehicle, and business lockouts.

Explain the situation and your location first so the provider can confirm availability and the appropriate response.

Who can help with older locks in Boston?

Prof Locksmith focuses on historic homes and delicate older door hardware. Prime Locksmith Mobile Service also lists older locks requiring careful repair, while City Locksmith 24/7 handles complex rekeying and older lock systems.

Share photographs or details before the appointment when possible.

Which locksmiths offer car keys or ignition repairs?

Lockwiz Locksmith is suited to car keys, ignition repairs, and programmed copies. Prime Locksmith Mobile Service covers broken or lost vehicle keys, while other mobile providers may handle vehicle lockouts.

Confirm the vehicle model, key type, and programming requirement before the locksmith travels.

Can a Boston locksmith help with commercial access control?

City Locksmith 24/7 specifically includes commercial master-key and access-control needs. When requesting service, explain the number of doors, existing key hierarchy, and whether the system must support different staff permissions.

A scheduled consultation is usually more suitable than treating a planned project as a lockout.

What should I ask before booking a locksmith?

Ask whether the provider handles your exact lock, vehicle, or access system, and whether the visit is mobile. Confirm the expected arrival window, parts, programming, after-hours conditions, and how the work will be scoped.

For planned jobs, reserve enough time for a careful inspection.

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