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  • Verified reviews icon58
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Find Locksmiths in Belleville

Avatar for Key Masters

Key Masters

5.00(
13
)
Approved Pro

Key Masters

5.00(
13
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
95 local quotes requested

Stuck outside your home, car, or business? Lost your keys? Need a new lock installed? We’ve got you covered! We’re your local, trusted locksmith service. With years of experience, we provide fast, reliable, and affordable services for all your lock and key needs. Why Choose Us? • Fast response time • Affordable rates • Professional and experienced locksmiths • Customer satisfaction guaranteed Don’t let a lock problem ruin your day! Call us now at [9085607400] for immediate assistance.

"Great job done"

Joseph R on June 2025

Stuck outside your home, car, or business? Lost your keys? Need a new lock installed? We’ve got you covered! We’re your local, trusted locksmith service. With years of experience, we provide fast, reliable, and affordable services for all your lock and key needs. Why Choose Us? • Fast response time • Affordable rates • Professional and experienced locksmiths • Customer satisfaction guaranteed Don’t let a lock problem ruin your day! Call us now at [9085607400] for immediate assistance.

"Great job done"

Joseph R on June 2025


"We were not locked out, but our key only worked with great difficulty. We called late Saturday night and he came on Sunday. No one else answered the phone or even called me back. He answered the phone late Saturday night and made an appointment the next day. He replaced our lock. Sunny was kind and efficient. His tech couldn't make it, so he came himself. He was very polite and easy to work with. Sunny is a hero!"

Sarah G on October 2025

We specialize in locksmith services, 24 hours a day! We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"We were not locked out, but our key only worked with great difficulty. We called late Saturday night and he came on Sunday. No one else answered the phone or even called me back. He answered the phone late Saturday night and made an appointment the next day. He replaced our lock. Sunny was kind and efficient. His tech couldn't make it, so he came himself. He was very polite and easy to work with. Sunny is a hero!"

Sarah G on October 2025


Avatar for Red Team Locksmith

Red Team Locksmith

No reviews yet

Red Team Locksmith

No reviews yet
2 years of experience

Welcome to Red Team Locksmith, your trusted locksmith service provider in the heart of New Jersey, specializing in services throughout Bergen County. Our mission is to ensure your safety and security with transparent pricing—no hidden costs or surprises.

Welcome to Red Team Locksmith, your trusted locksmith service provider in the heart of New Jersey, specializing in services throughout Bergen County. Our mission is to ensure your safety and security with transparent pricing—no hidden costs or surprises.


Finelines striping

No reviews yet

Finelines striping

No reviews yet

We are two brothers who enjoy taking our jobs seriously and efficiently. Our customers satisfaction is our one and only concern. No job is too large or too small. Please feel free to reach out anytime! -Finelines LLC.

We are two brothers who enjoy taking our jobs seriously and efficiently. Our customers satisfaction is our one and only concern. No job is too large or too small. Please feel free to reach out anytime! -Finelines LLC.



GDlocksmith

No reviews yet

GDlocksmith

No reviews yet

Anything from rekeying a simple lock to a high security lock. Residential and commercial hardware. Combination or keyed in. Over 10 years of experience

Anything from rekeying a simple lock to a high security lock. Residential and commercial hardware. Combination or keyed in. Over 10 years of experience


Avatar for BeeOpen Locksmith

BeeOpen Locksmith

No reviews yet

BeeOpen Locksmith

No reviews yet
20 years of experience

Secure or open your house, business, car or safe. Simplify your life by making one key open all your home or business doors. Our master locksmith has over 20 years in the business fixing, installing and modifying locks, doors, keys and safes for businesses and households throughout New York and now brings his skills to Central New Jersey.

Secure or open your house, business, car or safe. Simplify your life by making one key open all your home or business doors. Our master locksmith has over 20 years in the business fixing, installing and modifying locks, doors, keys and safes for businesses and households throughout New York and now brings his skills to Central New Jersey.


"I live in an old large home that I like to keep well maintained and updated. David is my go-to guy for almost everything. He’s got an amazing diverse set of skills and he’s friendly, prompt, efficient and trust worthy. Over the past year he’s fixed a number of major and minor electrical problems, installed new power outlets, installed 4 ecobee’s, installed new LED lights, replaced a broken lock on my garage door, fixed a broken front door lock, installed a water purification system and garbage disposal, fixed broken toilets and a few drain issues. I highly recommend David!"

Ross D on March 2021

Overall Home Improvements Automation & Modernization

"I live in an old large home that I like to keep well maintained and updated. David is my go-to guy for almost everything. He’s got an amazing diverse set of skills and he’s friendly, prompt, efficient and trust worthy. Over the past year he’s fixed a number of major and minor electrical problems, installed new power outlets, installed 4 ecobee’s, installed new LED lights, replaced a broken lock on my garage door, fixed a broken front door lock, installed a water purification system and garbage disposal, fixed broken toilets and a few drain issues. I highly recommend David!"

Ross D on March 2021



Avatar for FITCHETT GROUP LLC

FITCHETT GROUP LLC

5.00(
6
)

FITCHETT GROUP LLC

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Fitchett Group LLC is an owner operated company lisenced and insured in the state of NY to install and repair security camera, alarm, and access control systems. As a one man company we aim to keep costs low and provide effective security solutions. We also do low voltage electrical, smart home setups, audio visual and point of sale systems.

"Brandon was excellent. Courteous, knowledgeable, and thorough. Highly recommend!"

Cathy T on June 2021

Fitchett Group LLC is an owner operated company lisenced and insured in the state of NY to install and repair security camera, alarm, and access control systems. As a one man company we aim to keep costs low and provide effective security solutions. We also do low voltage electrical, smart home setups, audio visual and point of sale systems.

"Brandon was excellent. Courteous, knowledgeable, and thorough. Highly recommend!"

Cathy T on June 2021

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Locksmiths questions, answered by experts

There are several ways to add security to a sliding glass door. To start, install a rod or deadbolt lock instead of the flip-lock that comes standard with most sliding glass doors. Add a sensor to the door and monitor any activity through your home security system.

Finally, installing shatterproof window film will help keep the structural integrity of the glass if it cracks.

Yes, you should always change your locks after buying a house. Do so as soon as possible after you move in. Otherwise, you won’t know who has working keys to the property, whether they’re spare keys or otherwise. If an intruder gains access to your house with a key, it may not be covered under your homeowners insurance.

The cost-effectiveness of fixing or replacing a door lock depends on the severity of the issue. Repairing a minor problem, such as loose screws or a need for lubrication, is usually cheaper than replacing the entire lock. However, replacing the lock if it is severely damaged, outdated, or lacks security features may be a better long-term investment. New locks often have improved security features, enhancing your property's safety.

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.

Proper door lock maintenance includes keeping the locking mechanism clean and clear of dirt, dust, and grime buildup, lubricating the lock annually, inspecting and tightening the lock regularly, and treating the door with care. If your maintenance reveals problems, it may be time to replace the lock or have a professional inspect it.

The Belleville, NJ homeowners’ guide to locksmith services

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