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Verified Reviews for Locksmith Service pros in Greenfield, MA

*The Angi rating for Locksmith Service companies in Greenfield, 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 Greenfield, 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 October 06, 2025

Find Locksmiths in Greenfield

Avatar for The Flying Locksmiths
The Flying Locksmiths
4.5(
66
)

Serving Greenfield, MA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Smart expert locksmith. He updated several locks to use the same key. He was professional and fast"
Door set
cabinet
cabinet
Door After
Door set

+14

Response time1 day
16 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Greenfield, MA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

6 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Len's Home Improvements
Len's Home Improvements
4.8(
6
)

Serving Greenfield, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Len did a great job working with me to get some work done towards my basement remodel project. His prices were fair and explained well, and he was happy to explain to me different tasks as he accomplished them so I know what to look out for and how to fix small bits in the future. Very friendly and prompt. I will definitely keep him in mind going forward if I need any other tasks completed around the house."
Home office
Home office
Hall and utility rooms
Basement remodel
New Floors

+1

Response time4 hrs
Response rate88%
1 neighbors recently requested a quote
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Sonart Construction Corp.
2.3(
7
)

Serving Greenfield, MA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

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BMT Lock & Key
5.0(
5
)

Serving Greenfield, MA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"After my previously scheduled locksmith canceled on me twice at the last minute, I called BMT and Walter came out same day to replace all the locks in my house. He was polite, knowledgeable, and helped me determine the best locks for our needs. He even helped to troubleshoot the wireless keypad for my electric garage door opener (and Walter, it works now!). I would definintely recommend BMT to others. Thank you!"
Recommended by100%of homeowners
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Locksmiths questions, answered by experts

If you don’t have your original key, the easiest way to obtain a copy is to call a locksmith. For house keys, your locksmith has several options for configuring a new key: 

  • They can input a lock’s identification code into a database to obtain key-cutting instructions.

  • They could analyze the lock cylinder to determine how to cut a new key.

  • They can create an impression of the lock cylinder from which to cut a new key. 

When the temps drop, sometimes you need to thaw a lock to regain access. Options include warming the key with warm water, applying a de-icing spray, or using a hair dryer on low heat. Avoid using boiling water to prevent damage. To prevent future freezing, consider installing a cover or shield over the lock to keep water and ice out. Remember to be patient and gentle during thawing to avoid damaging the lock or key. If all else fails, consult a professional locksmith.

A keypad deadbolt, a lock requiring a code entered on a keypad entry, can be a convenient option for families with children coming in and out and needing access to the home. It can also offer an easy solution if you rent your home out, since you can easily change the code as needed. So, depending on your home entry’s needs, a keypad deadbolt may be worth the extra expense.

Expect to pay between $50 to $200 if you hire a locksmith to change your locks. That figure includes labor and the cost of basic hardware. The cost will naturally be higher if you plan to install more expensive locks, like smart locks, and if you need a lot of them.

Homeowners can save money by replacing locks themselves. A typical rekeying kit costs about $10 to $25. The only additional cost is purchasing new house keys, and those are no more than a few dollars per key. If you want to replace the locks on your own completely, the main cost is the price of the locks themselves. A standard knob-style lock starts around $25, while electronic locks and smart locks will run in the hundreds of dollars. The only additional tools you should need are a tape measure, screwdriver, and screws if they are not already provided.

The good news is that, yes, you can change locks yourself. Many people find it’s an easy DIY project that requires few tools and not much expense (depending on which lock you’re installing). If you have trouble with any part of an installation, you can always call a locksmith to help finish installing them.

The Greenfield, 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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