D & M Locksmith
D & M Locksmith is based in Roxbury, MA and serves Boston as the main area, with more than 20 years of locksmith work behind it. The team handles emergency locksmith calls, home lockout service, residential lock changes and rekeying, commercial locksmith work for offices, storefronts and mixed-use properties, and car locksmith jobs including locked keys in car, car key replacement and key fob replacement. Key cutting and lock repair round out the everyday work. Hours are Monday through Sunday, all day, and the company answers 24 hour locksmith calls for lockouts and urgent lock problems across Boston and nearby areas. Free estimates are offered, and mobile service is provided across the city for car locksmith calls.
Services

Emergency locksmith

Home lockout service

Residential locksmith

Commercial locksmith

Auto locksmith
Why choose us?
Location & hours
118 Terrace St, Roxbury, MA 02120, USA
FAQs
Do you offer 24 hour locksmith service?
Yes. D & M Locksmith handles lockouts and urgent lock problems day and night across Boston and nearby areas, including late-night house lockouts, car lockouts and business doors that stop cooperating at the wrong time.
Can you help if I am locked out of my house right now?
Yes. Home lockout service is one of the most common calls the company gets. Sometimes the key is simply inside, and sometimes the real problem is a worn lock, a dragging deadbolt or a door that has shifted out of line.
Should I rekey a lock or replace it?
Rekeying changes the inside of the lock so the old key no longer works, while replacing means changing the hardware itself. If the existing lock is still in good shape, rekeying is often the more practical and less expensive option.
Can you make a car key if I lost the only one?
Often, yes. It depends on the vehicle, the type of key and what system the car uses. Some cars are straightforward, while others involve chipped keys, remote fobs or extra programming steps.
Do you replace key fobs?
Yes. Key fob replacement is a common part of the work. Some fob problems come from worn buttons or dead batteries, while others need full replacement or programming support.
Do you work on commercial locks and business doors?
Yes. D & M Locksmith helps with commercial locksmith work for offices, storefronts, mixed-use properties and smaller business spaces, including lock changes, rekeying, lock repair, access cleanup after staff turnover and door hardware issues.
What areas do you serve?
Roxbury is the home base, but Boston is the main service area and the company also covers nearby neighborhoods and surrounding metro towns, including South End, Dorchester, Jamaica Plain, Back Bay, Beacon Hill, South Boston, Cambridge, Quincy, Somerville, Waltham, Malden, Revere and Medford.
How much does a locksmith cost in Boston?
It depends on the job. A simple lockout is different from rekeying several locks, replacing damaged hardware, or making a car key with programming, so the company gives a free estimate based on the actual situation instead of one flat number.