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TRUSTED BY PRINCETON, MA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon25
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Princeton, MA

*The Angi rating for Locksmith Service companies in Princeton, 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 Princeton, 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 31, 2026

Find Locksmiths in Princeton

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Princeton, MA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets provided an outstanding experience from start to finish. The installation was quick, and the technician explained everything clearly. The system works perfectly, and the home automation features are a huge bonus. Highly recommend SafeStreets!"
Additional Photos
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Additional Photos

+1

6 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Clukey Construction
Clukey Construction
5.0(
94
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Princeton, MA and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

"Needed window sill removed and new one installed. The quote was great and the work wondeful. Looks like the original window sill. Everything was left clean and tidy. Very professional. And I am waiting for a quote for another job because of this great experience. Would highly recommend Clukey Construction."
Carport
brazillian cherry
kitchen start
therma tru door
thats us

+428

Response time1 day
Recommended by97%of homeowners
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Avatar for ADT
ADT
4.5(
880
)
Security Safe - Install

Serving Princeton, MA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Walter and Glen at Protect Your Home Group with ADT are the best people 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."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

55 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Phalan Construction & The Handyman
Phalan Construction & The Handyman
4.8(
349
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Princeton, 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."
Additional Photos
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Recent Basement Alteration
2
Recent Bathroom

+33

2 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for Len's Home Improvements
Len's Home Improvements
4.8(
6
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Princeton, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Do not hesitate to call Len! Hardworking, fair, communicative, and simply the best at his craft. We couldn't be happier with the beautiful basement renovation Len completed for us. We will absolutely use him again in the future!"
Home office
Home office
Hall and utility rooms
Basement remodel
New Floors

+1

Response time4 hrs
Response rate89%
1 neighbors recently requested a quote
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Avatar for Flowers Garden Services, Inc.
Flowers Garden Services, Inc.
5.0(
8
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Princeton, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

Response time1 day
Response rate95%
21 neighbors recently requested a quote
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IronCAD
New to Angi
Hardware, Latches & Tracks (Door) - Repair or ReplaceLocksmith

Serving Princeton, MA and surrounding areas

Approved

IronCAD LLC (Residential Plans & Carpentry Services)\nEdgar Almonte \nBased in Lower-NH\n\nBeen working in the Building, Fabrication and Design Planning Field for 20yrs.\nWork-Travel Radius included NH & MA, and Lower-ME.\nExpertise in a wide-variety of disciplines and trades.\nSole-proprietor for Small to Mid-Size Jobs in which Bids will be reasonable. \nInsured Contractor \n

2 neighbors recently requested a quote
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Locksmiths questions, answered by experts

The cost to hire a locksmith varies depending on the service you need. Consult your locksmith about the price of your requested services before hiring for your repair or installation. Some of the most common types of locksmith services include:

  • Installing deadbolts: $40–$75

  • Rekeying: $80–$160

  • Unlocking your house: $65–$180

  • Changing locks: $50–$200

  • Installing electronic locks: $50–$500

  • Installing smart locks: $200–$800

  • Keyless locks: $50–$300

Yes, locksmiths can design and install master key systems that grant different levels of access to various employees while maintaining overall security.

It depends on the quality of the keyless lock and usage, but in general, you can expect a keyless lock to last around three to five years. The batteries typically last around six to 12 months. The good news is most keyless locks include a low battery indicator so you can receive ample warning if your battery is about to die.

As with any computer, smart locks can be hacked by someone with the technical skills to do so, but most people do not have that ability, making smart locks relatively safe. If you have any concerns about a compromised smart lock, opt for an encrypted smart lock, change your Wi-Fi password, and make sure that you only give out your password to trusted family and friends.

If part of the key is protruding out of the lock, you can use a pair of needle-nosed pliers or tweezers to gently turn the key in the lock to open the door. If the key is fully inserted into the lock, you may also be able to use a key extractor to help turn the key into the unlocked position. 

But if the key breaks off halfway into the lock or you simply can’t reach it to help engage the unlocking mechanisms, you should probably call a professional.

The Princeton, MA homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.

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