4.8 
280 *The Angi rating for Locksmith Service companies in Newton Upper Falls, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
*The HomeAdvisor rating for Locksmith Service companies in Newton Upper Falls, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
Last update on May 13, 2026
Serving Newton Upper Falls, MA and surrounding areas
Approved
In business since 2014
Emergency services offered
Warranties offered
"I needed a deadbolt installed on my back door. Andrey came to my house within a half hour. He installed the deadbolt just where I wanted it. I highly recommend LOCK' N' KEY LOCKSMITH!!!"
+74
Serving Newton Upper Falls, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"The best company i ever hired in locksmith industry they fixed the problem other locksmith company couldn't fix truly professional service i would recommend Mike is the best thanks again for wonderful work you did on my business"
+2
Serving Newton Upper Falls, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2003
Free estimates
Offers commercial services
"Excellent Locksmith, was prepared and took no time adding a deadbolt to my old door lock. Highly recommend."
Serving Newton Upper Falls, MA and surrounding areas
Approved
In business since 1989
Free estimates
Credit card accepted
"Quick response. Respectful and courteous locksmith who quickly identified issue and complted repair."
Serving Newton Upper Falls, MA and surrounding areas
Approved
In business since 2013
Credit card accepted
Customers say: Quick response
"Roy was a lifesaver! On a Saturday night I realized my house keys went missing and I got an almost immediate response when I reached out. I made an appointment with him for the morning and he called 15 min prior to tell me he was on his way. When he arrived he was a few minutes early. He had my condo door unlocked in less than 5 minutes and I thought what he charged me, for a house call on Easter Sunday, was very fair. I really appreciated how responsive and reliable Roy was. I will definitely recommend him next time someone I know needs a locksmith."
Serving Newton Upper Falls, MA and surrounding areas
Approved
In business since 2017
Emergency services offered
Small jobs welcome
Commercial Residential Automotive Locksmith services. By appointment only.
Serving Newton Upper Falls, MA and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"Eddie was great! Available pretty much anytime. He was very nice and prompt. He replaced my entire lock with no problems. I would def use him again!"
Serving Newton Upper Falls, MA and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"Dave Smith was AWESOME! Very knowledgeable and patient. We added new items to our order at the 12th hour and he came back twice to make sure that everything was completed as we desired. We also had Alarm Protection Group secure our office. Dave Smith and Co. make the process very easy-Highly recommended."
+1
Serving Newton Upper Falls, MA and surrounding areas
Approved
Super Service Award Winner
In business since 1988
Emergency services offered
Warranties offered
"We are so grateful we found Bob for our mother's handyman services. He took our lenghty repair list and took the time to go through item by item and explain the different options and price points for each repair/replace, then gave us his professional opinion on how to proceed. His work is fantastic. He's friendly, professional, and knowledgeable. We will absolutely hire him again."
+33
Serving Newton Upper Falls, MA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"ADT is the best company to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."
+35
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