Top-rated locksmiths.

Get matched with top locksmiths in Folsom, NJ

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Folsom, NJ?

Select your specific project to find the pro for you.

Verified Reviews for Locksmith Service pros in Folsom, NJ

*The Angi rating for Locksmith Service companies in Folsom, NJ 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 Folsom, NJ 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 January 18, 2026

Find Locksmiths in Folsom

Lockmobile

5.00(
11
)
•Approved Pro

Lockmobile

5.00(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

We specialize in mobile locksmith services, lock outs, and key duplication/lost car keys. We pride ourselves on the quality work we provide, while delivering great customer service. Please see the services we offer below and call -or- click to schedule an estimate today!

"Brian was very professional and responsive. Not being able to be onsite for the repair, Brian kept me updated through the entire process, including photos throughout the repair. I would definitely recommend Brian for anyone looking for a reliable and skilled locksmith."

Ed D on December 2025

We specialize in mobile locksmith services, lock outs, and key duplication/lost car keys. We pride ourselves on the quality work we provide, while delivering great customer service. Please see the services we offer below and call -or- click to schedule an estimate today!

"Brian was very professional and responsive. Not being able to be onsite for the repair, Brian kept me updated through the entire process, including photos throughout the repair. I would definitely recommend Brian for anyone looking for a reliable and skilled locksmith."

Ed D on December 2025

Avatar for Guardian Protection

Guardian Protection

4.74(
2,120
)

Guardian Protection

4.74(
2,120
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Jack Breslau Handyman Svc

4.95(
20
)

Jack Breslau Handyman Svc

4.95(
20
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Give your home an extra boost with new windows or fresh tile work. My quality, dependable home improvement services of all sizes help you beautify what you already have. Don't spend more than you have to on excellent craftsmanship. Owner operated. Free estimates. Calling for estimates will net you the quickest response time.

Give your home an extra boost with new windows or fresh tile work. My quality, dependable home improvement services of all sizes help you beautify what you already have. Don't spend more than you have to on excellent craftsmanship. Owner operated. Free estimates. Calling for estimates will net you the quickest response time.

Avatar for 888 USA Lock LLC

888 USA Lock LLC

4.41(
27
)

888 USA Lock LLC

4.41(
27
)
Customers say: Quick response
38 years of experience

Locksmith company. 10% off military, seniors and new move- ins. Licensed, Bonded & insured. 25 years, family owned and operated. Service area covered: New jersey - All counties New York - 5 boro's, West Chester co, Rockland Co, Long Island, Pennyslvania - Philadelphia & suburbs, Delaware - New Castle Co, Maryland- Baltimore and suburbs, DC & N Virginia

Locksmith company. 10% off military, seniors and new move- ins. Licensed, Bonded & insured. 25 years, family owned and operated. Service area covered: New jersey - All counties New York - 5 boro's, West Chester co, Rockland Co, Long Island, Pennyslvania - Philadelphia & suburbs, Delaware - New Castle Co, Maryland- Baltimore and suburbs, DC & N Virginia

CoolTronics, Inc.

5.00(
1
)

CoolTronics, Inc.

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Everyone who works at CoolTronics / Security by Private Eyes strives to provide the highest quality installations and excellent service every single day. All work is done by company employees, we do not use subcontractors for our work.

Everyone who works at CoolTronics / Security by Private Eyes strives to provide the highest quality installations and excellent service every single day. All work is done by company employees, we do not use subcontractors for our work.

WISHEKS

2.00(
1
)

WISHEKS

2.00(
1
)
Customers say: Terrific value

At WISHEKS we want you to be 100% satisfied with your purchase. Our sincere goal is to provide an enjoyable shopping experience that encourages you to shop with us for years to come. On the rare occasion you receive a product that you just don't like or that doesn't match your décor, our experienced Customer Service staff is just a phone call away and will guide you through our easy return policy. At WISHEKS we want you to get exactly what you want and with our world-class product selection you can be sure you'll find the product that is right for you.

At WISHEKS we want you to be 100% satisfied with your purchase. Our sincere goal is to provide an enjoyable shopping experience that encourages you to shop with us for years to come. On the rare occasion you receive a product that you just don't like or that doesn't match your décor, our experienced Customer Service staff is just a phone call away and will guide you through our easy return policy. At WISHEKS we want you to get exactly what you want and with our world-class product selection you can be sure you'll find the product that is right for you.

Ben's Lock and Key

No reviews yet

Ben's Lock and Key

No reviews yet

We are a full service family owned and operated Locksmith company. We offer emergency car, house and business lockouts as well as residential and commercial lock , rekey service and all type of car keys.

We are a full service family owned and operated Locksmith company. We offer emergency car, house and business lockouts as well as residential and commercial lock , rekey service and all type of car keys.

Showing 1-10 of 15
Locksmiths questions, answered by experts

There are different types of deadbolts. The most common type is a single-cylinder deadbolt, which you may recognize on your front door. This type of lock has a keyhole on the outside and a thumb turn on the inside. A double-cylinder deadbolt has two locking mechanisms and requires a key to engage on the inside as well as the outside. 

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.

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.

You might want to change a door lock entry code for a handful of reasons. The most common answers are extra security or a forgotten code. You may also find yourself in a position where you need to temporarily change the code to allow a guest to come and go freely but want to switch it back once things return to normal.

The cost to rekey locks on your home is $40 to $100 plus $15 to $40 per lock. Rekeying means you can keep your existing locks but simply change the key. You’ll still need a pro to cut a new key and rekey the lock, but no new hardware is required. Rekeying is a good option if:

  • You need a quick way to upgrade your current locks

  • You have a quality lock that works well

  • You recently moved in and want to ensure you’re the only one with access

  • You lost a key

The Folsom, NJ 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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"