Best Auto Locksmiths in Boston, MA

15 locksmiths listed · 6 in Boston · 10 open 24/7 · 12 open weekends · all 15 rated 4.5+

Data verified October 16, 2026

Boston Car Keys

Boston Car Keys

4.5 73 reviews
“The battery replacement was somewhere around $7, and I was in and out of there in no time.”
24/7 emergency serviceMobile serviceSe habla españolSince 2005BBB A+
512 Saratoga St
i
Brandy Auto Locksmith

Brandy Auto Locksmith

4.9 91 reviews
“I will use them again I recommend you to use this company.”
Free estimatesOpen 24 hoursSince 2005
152 Liverpool St
i
Sherlocklock

Sherlocklock

4.9 126 reviews
“They made the most of my time and made the entire process very straight forward, pleasant, productive, and exactly the outcome that I needed with a new key fob, right away.”
Free consultationOpen 24 hoursSince 2020
110 K St Unit 4
i
Braz Emergency Locksmith

Braz Emergency Locksmith

4.8 96 reviews
“When he arrived, he assessed the situation, gave me options with lock replacement, listened to my needs and requests, gave me a very fair quote and proceeded with the job.”
Free estimates24/7 emergency serviceSince 2002
306 Bremen St
i
Charles W. Benton Co

Charles W. Benton Co

4.9 23 reviews
“Ed the owner is extremely helpful and Jim the manager knows his stuff.”
BBB A+Since 1874
233 Friend St
i
Mass Ave Locksmith Service

Mass Ave Locksmith Service

4.9 46 reviews
“I've used them for over 20 years here and there for various projects and the service is always good.”
125 St Botolph St
i

Listed for drivers in and around Boston, MA, these 15 shops are auto locksmiths. What each one says about lockouts, key cutting, programming and hours comes from its own website; ratings and quotes come from public reviews.

Area overview: Boston, MA

6 of the 15 locksmiths we list are based in Boston; the other 9 serve Boston from towns including Brighton (3 mi), Roxbury (1 mi) and Brookline (3 mi). The locksmiths on this page are rated from 4.5 to 4.9 across 3,149 reviews; 14 have 50 or more reviews. When customers rate these locksmiths on specific qualities, they most often praise professionalism (89%), quality (83%) and value (63%). 10 are open around the clock; 11 are open on Saturdays and 12 on Sundays. The services the locksmiths on this page list most often on their websites are commercial locksmith (7), residential locksmith (7), emergency locksmith (6), auto locksmith (3) and car locksmith (2). 1 shows a license on its website and 5 have a BBB rating of A or A+. 8 have ten or more years of experience, the longest 28 years. 10 offer emergency or roadside call-outs and 5 give free estimates. We have a website on file for 14 of the locksmiths on this page; 8 publish a contact page; 4 list a public email and 1 takes bookings online. We count these figures across the locksmiths on this page; distances are straight-line, and hours and prices change, so confirm the details with the locksmith before you book.

Which locksmiths listed for Boston take emergency calls?

10 of the 15 shops say they answer emergency calls. Ask two things before you agree: what the realistic arrival window is, and whether the price quoted covers the whole job. The call-out and the work are often separate charges, and that is where surprise invoices come from.

All In One Locksmith Inc.

All In One Locksmith Inc.

4.9 139 reviews
“Victor was extremely kind and we truly appreciated how responsive he was, and called us right away.”
Free estimatesAutomotive locksmith service for all car makes and years specialistMobile serviceOpen 24 hoursSince 2020
Chestnut Hill, MA · 4 mi from Boston
i
Locksmith On Call Inc.

Locksmith On Call Inc.

4.9 111 reviews
“I trust Victor greatly and, though I hope I never need his services again, recommend him as a well qualified locksmith to anyone in a situation similar to mine.”
Open 24 hoursSince 2021
Brookline, MA · 3 mi from Boston
i
Brighton Locksmith and Hardware

Brighton Locksmith and Hardware

4.6 69 reviews
“They helped me out in a pinch and then went above and beyond.”
Free consultationBBB accreditedSince 2012Insurance accepted
Brighton, MA · 3 mi from Boston
i
Boston Prime Locksmith

Boston Prime Locksmith

4.8 89 reviews
“I highly recommend them and will continue to rely on them for all my locksmith needs!!”
Open 24 hoursSince 2019
Chelsea, MA · 5 mi from Boston
i
Andrea Locksmith

Andrea Locksmith

4.9 48 reviews
“The locksmith was also professional, skilled and a pleasure to work with.”
24/7 emergency serviceBBB A+Since 2017
5 mi from Boston
i
D & M Locksmith

D & M Locksmith

4.7 100 reviews
“If D&M Locksmith company had a grading system, he would get an A+.”
Open 24 hoursSince 2005
Roxbury, MA · 1 mi from Boston
i
Bostons Locksmith

Bostons Locksmith

4.9 97 reviews
“I called the gentleman over at Boston's locksmith who was kind enough to come over same day and install the locks that I had purchased securely on my door.”
10% off new customer discountOpen 24 hoursSince 2011
3 mi from Boston
i
Cheap Locksmith Inc

Cheap Locksmith Inc

4.7 109 reviews
“Neil is that guy whatever you need help with he's got the solution”
Free consultationLicensedOpen 24 hoursSince 2021
2 mi from Boston
i
Hms Locksmith

Hms Locksmith

4.9 91 reviews
“Roy was extremely courteous and responsive, and he came to my house at about 6pm today and programmed the fob in about 10 minutes!”
Free estimatesKey programming specialist24/7 emergency serviceMobile serviceService call $75Since 2016
Brighton, MA · 3 mi from Boston
i
HomeAutomotive Locksmith ServiceMassachusettsBoston, MA

Why these companies made our list

What customers say about locksmiths in and near Boston

  • “They made a copy of my Car keys quickly with a wonderful customer service and I recommend this place.” — customer of Boston Car Keys
  • “I appreciate your locksmith coming over promptly, I will use your company again.” — customer of Brandy Auto Locksmith
  • “We were locked out of one of our bedroom doors late at night, he came right over and got it open and fixed the issue with the lock.” — customer of All In One Locksmith Inc.
  • “Mobile key replacement professional created two new car keys for the price of one, in less than an hour, during rush hour!” — customer of Boston Car Keys
  • “All In One Locksmith is terrific! The technician -- Victor -- arrived in 30 minutes -- 5 minutes faster than quoted time.” — customer of All In One Locksmith Inc.

Excerpts from public reviews of the locksmiths listed on this page.

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