Open 24 today
1 Farms Dr, Burlington8:30AM - 5:30PM
17 Cambridge St, Burlington“This is the best company not only for locks, safes and key duplication. This company does security cameras, security doors and programming. They are professional as well as thorough. I am recommending this company to any person in need of anything that has to do with any security, keys locks and cameras. It is worth every dime you spend. You will not be disappointed at all. Theres nothing better than knowing you have security at home in your vehical or on the job. Give them a try. You will be satisfied with their work. You won't want to have anybody else you can trust more. Five stars for sure. 10 stars it they had 10..“
Open 24 today
1 Mifflin Pl, Cambridge“Quick service - very reliable. I called at 8:30pm and within 20 minutes, they were at my door to help. Just 10 minutes more and I was back inside my apartment. I’m very appreciative!“
7AM - 8PM
205 Lexington St, Waltham“Great service. Didn't take long at all and very professional. They are my go to place.“
10AM - 6PM
550 Arsenal St, Watertown“I have been wanting to get a particular deadbolt changed in my house and today I looked up locksmiths and came across Watertown Finest Locksmiths. I want to keep everything local so I called them up and they called me right back, scheduled a time, Arthur showed up and did the job and I'm very pleased and happy. I will definitely keep their business card handy and if ever there is a need for me to get my locks changed for whatever reason I will call them. I'm very happy with their service and I recommend them.
Bill“
9AM - 5PM
285 Main St, Malden“I called several other locksmiths and Masslock was clearly the most helpful. Also cheap and fast.“
7AM - 4PM
233 Friend St, Boston“I’ve had keys copied here more than once. It’s the only place I go. Best locksmith in Boston!“
8AM - 5PM
332 Salem St, Medford“I went in to get a duplicate of a key for my Toyota (which has a chip). The locksmith was not only able to duplicate the old, worn out key, but he realized that there was something wrong with the lock mechanism on the driver's side door. He took it all apart and fixed it so the new key can lock and unlock the door as well as start the truck. He spent probably 30-40 minutes with me, was very kind and the price was very reasonable.“
8AM - 4:30PM
130 Gorham St, Lowell“Donald came by to change my locks, and gave me a call to let me know he was running a little late (thank you for the heads-up). When he arrived he was professional and did his work efficiently. Donald gets extra points for being kind and patient with The Supervisor (our cat, who needs to oversee absolutely everything). Thank you Donald, and thank you, Post Office Locksmith. I’ll definitely call you the next time I need help with my locks, and I’ll be requesting Donald.“
Open 24 today
154 Amory St, Cambridge“Marty is a saint and a gentleman. My street door lock was no longer working with my key, and he took the trip out fix it. He showed up PERFECTLY on time, gave it a look, basically squirted a drop or two of WD40 into the mechanism, didn't make me feel dumb at all for not trying that myself (d'un, which I totally should have done, obviously), and didn't charge me a thing. The condo I live in has used Marty and AA1 Discount Locksmith for all of our security needs because of this excellent professional and neighborly service. I really appreciate having such a reliable and friendly (and well priced! even when we have paid for stuff it's been very reasonable!) person to do business with.“
8AM - 5:30PM
23 Everett St, Woburn“I bought a house and had them rekey it, and they were able to rekey it the day I closed to provide peace of mind. Great service and a great value!“
Open 24 today
Cambridge“Arrived quickly and unlocked the door, but the latch that used to be fine now gets stuck often. Not sure if it’s their fault- they tried to fix it and it didn’t work.“
8:30AM - 5PM
44A North Rd, Bedford“Very grateful for the help getting my wifes key fixed and another cut and programmed. The guy was flexible and went above and beyond the service.“
8:30AM - 5:30PM
1853 Massachusetts Ave, Cambridge“I've been using them for years, both professionally and personally, and I have always found them to be incredibly helpful. Always willing to give a bit of advice even if you're not buying something.“
9AM - 4PM
463 Merrimack St, Lowell“The best locksmith in the area! He was so kind and patient while dealing with a brand new smartlock system.. he figured it out in the end!! Truly admire his dedication and willingness to learn the nuances of a new smartlock system. Very kind and highly recommend him!“
10AM - 8PM
451 Main St, Stoneham“Amazing service. Called for a lockout and we were back in our house within an hour. Very professional and speedy! Highly recommend!“
8:30AM - 5PM
Wilmington“I had trouble finding a key to my storm door. Went to D&D, I couldn't believe how many keys they had. Not only was the key correct and , the gentleman told me to test it and come back and then pay him. He wanted to make sure it worked. Never had such a great experience.“
Open 24 today
150 Rivers Edge Dr #465, Medford“Friendly, professional, and no hidden fees. Everything was explained clearly. Felt like I was in good hands.“
Open 24 today
750 Massachusetts Ave, Cambridge“I took the extra $1.99 option, and the keys worked fine even though they didn't have the little teeth.“
9AM - 6PM
76 Silver Lake Ave, Newton“Mike did an excellent job repairing my broken window in my condo. He also updated my pad lock with a new key quickly on the same day. Fast and affordable service. Highly recommend if you’re looking for a window repair or a locksmith.“
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“Highly recommend them! They were extremely fast and professional!! They arrived very quickly and we're very professional and helpful!!! Definitely my go too if need be in the future!!!“