Top-rated locksmiths.

Get matched with top locksmiths in Greenfield, WI

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Greenfield, WI?

Select your specific project to find the pro for you.

TRUSTED BY GREENFIELD, WI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon119
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Greenfield, WI

*The Angi rating for Locksmith Service companies in Greenfield, WI 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, WI 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 22, 2026

Find Locksmiths in Greenfield

Avatar for MB Locksmith
MB Locksmith
4.8(
28
)
LocksmithLocksmith - For Business

Serving Greenfield, WI and surrounding areas

Approved

In business since 2019

Credit card accepted

Offers commercial services

"MB Locksmith provided amazing residential locksmith service. I needed several locks changed after moving into a new home, and they arrived quickly and handled everything professionally. The technician was respectful, explained all the options clearly, and completed the work efficiently without any issues. Great pricing, excellent communication, and quality work from start to finish. I highly recommend MB Locksmith for any home locksmith needs!"
Commercial Rekey
Commercial Rekey
Commercial Rekey
Commercial Rekey
Commercial Rekey

+4

37 neighbors recently requested a quote
Recommended by44%of homeowners
Request Quote
Avatar for XPRO Locksmith LLC
XPRO Locksmith LLC
4.1(
34
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Greenfield, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Changed all the locks in my new house. Very polite and skilled team!"
Response time8 hrs
69 neighbors recently requested a quote
Request Quote
Avatar for Napravnik Construction, LLC
Napravnik Construction, LLC
4.8(
66
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenfield, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Extremely efficient business. Fast and effective communication and great repair for the price. Charles helped us address a safety issue with a stair landing rail and newel and we are very satisfied with the result for the price. Charles was meticulous in matching the repair work to the original finish of the wood bannister styling."
French Kitchen
Custom Homes
Room Additions
Modern flare
Custom Garages

+4

Response time1 day
36 neighbors recently requested a quote
Recommended by85%of homeowners
Request Quote
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Greenfield, WI 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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Request Quote
Avatar for ADT
ADT
4.5(
859
)
Security Safe - Install

Serving Greenfield, WI 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

87 neighbors recently requested a quote
Recommended by88%of homeowners
Request Quote
Avatar for Home Service
Home Service
4.1(
43
)
LocksmithLocksmith - For Business

Serving Greenfield, WI and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I do not typically write reviews but Locksmith downtown was excellent! They were incredibly responsive and solved my issue very quickly. They were very nice and professional and I would recommend their services to anyone!"
garage door
2255 neighbors recently requested a quote
Recommended by8%of homeowners
Request Quote
Avatar for Mr. Handyman of Racine County
Mr. Handyman of Racine County
3.9(
12
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenfield, WI and surrounding areas

Approved

In business since 2018

Warranties offered

Credit card accepted

"Fantastic! I would definately hire this contractor for another project. I received a fair quote and was able to discuss the details. I was able to easily schedule my visit. I received email communication to confirm the visit. The technician arrived right on time and, even though he was working outside, he wore a mask the whole time. Justin K. was clean, respectful and professional. He knew what he was doing and got the job done quickly. The final bill was less than the estimate so that made me very happy. Highly recommended!"
Balcony Replacement
continued diamond pier installation
Balcony Replacement
continuation of top rail replacement
completion of stair tread and risers

+186

6 neighbors recently requested a quote
Recommended by88%of homeowners
Request Quote
Avatar for Emergency Locksmith Services, LLC
Emergency Locksmith Services, LLC
5.0(
10
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Greenfield, WI and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Lorenzo, was professional, prompt and able to resolve my lockout of my garage. I hope I donâ t need his services again any time soon, but if I have a lock problem I will call Lorenzo of Emergency Locksmith Services for service."
Response time4 hrs
Recommended by100%of homeowners
Request Quote
...
Showing 1-10 of 111
Locksmiths questions, answered by experts

In general, keyless door locks are considered safe, and their security depends on the type and quality of the lock. They cannot be picked like a traditional lock and often include added features like biometric access, PIN codes, and smartphone connectivity, which can make them more secure. However, they are not without risks. Potential vulnerabilities include hacking for Wi-Fi-connected models, battery failure, power outages, and technical malfunctions. To maximize security, it is important to choose a reliable brand, stay on top of software updates, and perform regular maintenance. While the risks are different, keyless locks are not considered more dangerous than traditional locks.

Lock bumping is a technique locksmiths use to quickly and quietly open a pin tumbler lock, typically found in most types of deadbolts. It involves inserting a specially crafted key, or bump key, into the lock and tapping or "bumping" it with a mallet or similar tool. The force applied causes the lock's pins to jump momentarily, allowing the lock to be turned and opened. Unfortunately, thieves also use this technique to break into homes. Luckily, products like a deadbolt strap will fortify your lock.

Rekeying should be done when employees leave or keys are lost, while replacement may be necessary for outdated or damaged locks.

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

A deadbolt differs from a regular lock in its design, construction, and security level. Regular locks are typically used for interior doors, such as for bedrooms and bathrooms, and provide minimal security. They are easy to install and use, often featuring a simple locking mechanism on the inside. In contrast, a deadbolt is one of the most secure locks you can install on an exterior door. Its internal construction is designed to withstand significant force, adding a crucial layer of security that can deter intruders. While deadbolts may be more expensive and complicated to install, they are cost-effective for the security they provide and are built to hold up to wear and tear.

The Greenfield, WI homeowners’ guide to locksmith services

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

See all articles