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D & M Locksmith

Boston Locksmiths
Ranked #4 in Boston | Grade C+
4.70 (180 reviews)

D & M Locksmith

D & M Locksmith offers general locksmith services for homes and small businesses across Boston, with emphasis on urgent lockouts, rekeying, and practical lock repairs. Contact is available by phone at (857) 290-8077 or via their website.

Why Homeowners Choose This Business

Local to Boston with published 24-hour availability, straightforward scheduling, and a track record of strong customer feedback online. They focus on practical fixes first and aim to arrive prepared for common residential and light commercial jobs.

Service Area

Based at 118 Terrace St, Roxbury (02120), servicing nearby Boston neighborhoods and close-in surrounding areas.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Listed as open 24 hours for emergency lockouts and urgent service needs.

Services Covered

  Locksmith Services
  Service
  Supplier
  Commercial Service
  emergency lockout service
  rekeying locks
  Residential Service
  Installations
  lock repair
  deadbolt installation
  Repairs
  key duplication
  door hardware replacement
  commercial lock service
  residential locksmith
  mailbox lock replacement
  broken key extraction
  smart lock installation
  high-security locks

Services include emergency lockout assistance, lock repair and replacement, rekeying, key duplication, mailbox and interior door locks, and basic commercial door hardware service. They also handle entry hardware upgrades and troubleshooting for hard-to-operate locks.


Recent Reviews

4.70

(Based on 180 reviews)

Public sources show a strong review profile with an average rating near 4.7 across roughly 180 reviews, noting quick response times and helpful technicians.

Google Review
Sergeant Gungo on D & M Locksmith

READ BEFORE YOU BUY:
Very dishonest and expensive!!! Paid $424 dollars for lockout services when they quoted 1/10th that price.

I called asking for a quote to get into my vehicle. I was quoted "$35 plus whatever the technician needs to add if he uses special tools". Technician showed up and opened my car with the standard tools in less than a minute then proceeded to charge me $424. He refused to take credit card and insisted that my payment could only be sent to his personal Venmo account. No written receipt either. Seems like they are engaged in massive tax fraud and have no problem making you the victim of their scheme.

Google Review
Linda Jasiak on D & M Locksmith

Service was wonderful. Technician arrived very fast, he solved the problem! We are very pleased.

Google Review
Richard Seedle on D & M Locksmith

The yong man was knowledgeable, well mannered and arrived in a timely fashion. He was in touch with me to let me know his arrival time. I would and will use this service again if the need should arise. Now I have a back up key fob in case I should mis place one.

Google Review
Elizabeth Whalley on D & M Locksmith

Came fast (within half an hour) when I locked myself out. Transparent pricing if not a little high, super clear about possible costs and reasons. Really nice professional guy, would call again. Could tell he cared!

Google Review
John Teague on D & M Locksmith

Lost my keys and they provided great service and was able to get me back on the road the same day cheaper than most places I called. Big Thanks to the tech, Carlo.


Special Offers

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

Yes. Their public listings indicate they are open 24 hours a day, seven days a week. You can call anytime for lockouts and other urgent needs, and they will advise on current response times.

They handle most residential and light commercial locks, including deadbolts, entry sets, and interior door hardware. Services commonly include rekeying, lock repair or replacement, and key copying or replacement.

Call the shop to describe your situation and the lock type, and they can provide a ballpark estimate. Final pricing is confirmed on site after the technician inspects the hardware and any access issues.

Yes. Rekeying is a common request and lets you keep existing hardware while changing the key that operates it. It is often faster and more cost-effective than fully replacing the lock.

Share your location, the type of lock or door, and whether it is an emergency or a scheduled job. Photos can help the technician arrive with the right parts and provide a clearer estimate.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

Request Service


Business Details


Business Rating
4.70 (180 reviews) FeaturedPro Business
Address
118 Terrace St, Roxbury, MA 02120, USA, Boston, MA 02120, US
Business Type
locksmith
City Page

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