Top-rated locksmiths.

Get matched with top locksmiths in Eureka, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Eureka, MO?

Select your specific project to find the pro for you.

TRUSTED BY EUREKA, MO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon27
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Eureka, MO

*The Angi rating for Locksmith Service companies in Eureka, MO 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 Eureka, MO 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 December 24, 2025

Find Locksmiths in Eureka

Avatar for Doorbusters Lock & Key

Doorbusters Lock & Key

5.00(
7
)
•Approved Pro

Doorbusters Lock & Key

5.00(
7
)
•Approved Pro
5 years of experience
Free onsite estimate

Doorbusters Lock & Key is a trusted 24/7 mobile locksmith service proudly serving the Greater St. Louis area. We specialize in automotive, residential, and commercial locksmith solutions, including car key replacement, lock rekeying, smart lock installation, safe unlocking, and emergency lockouts. Our licensed and insured technicians provide fast, reliable, and affordable service with clear communication and honest pricing. Whether you need help at home, at your business, or on the road, we are committed to delivering secure, professional results every time.

"Very good guy , professional got the job done quick. Would definitely call him back for other work. "

John D on November 2025

Doorbusters Lock & Key is a trusted 24/7 mobile locksmith service proudly serving the Greater St. Louis area. We specialize in automotive, residential, and commercial locksmith solutions, including car key replacement, lock rekeying, smart lock installation, safe unlocking, and emergency lockouts. Our licensed and insured technicians provide fast, reliable, and affordable service with clear communication and honest pricing. Whether you need help at home, at your business, or on the road, we are committed to delivering secure, professional results every time.

"Very good guy , professional got the job done quick. Would definitely call him back for other work. "

John D on November 2025

Avatar for Sure Lock & Key

Sure Lock & Key

4.91(
177
)

Sure Lock & Key

4.91(
177
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Full Service Locksmith Company Serving The St Louis Area For Over 50 Years. We Are Members Of The Associated Locksmiths Of America And The Better Business Bureau. We Are Bonded And Insured And Offer A One Year Warranty On The Products We Sell. 10% Discount For Angie's List Members PREFER PHONE CALL OVER EMAIL OR EMAIL US AT [email protected] (please do not send a message as we do not check that often)

"Russ was great. He called to let me know he was on his way and kept to the timeframe promised. He easily diagnosed the issue and gave me two ways to resolve it so I could choose and keep the cost down. In addition, I have two dogs that were running around and he was patient and careful with them. I would definitely hire them again!"

Jennifer L on January 2020

Full Service Locksmith Company Serving The St Louis Area For Over 50 Years. We Are Members Of The Associated Locksmiths Of America And The Better Business Bureau. We Are Bonded And Insured And Offer A One Year Warranty On The Products We Sell. 10% Discount For Angie's List Members PREFER PHONE CALL OVER EMAIL OR EMAIL US AT [email protected] (please do not send a message as we do not check that often)

"Russ was great. He called to let me know he was on his way and kept to the timeframe promised. He easily diagnosed the issue and gave me two ways to resolve it so I could choose and keep the cost down. In addition, I have two dogs that were running around and he was patient and careful with them. I would definitely hire them again!"

Jennifer L on January 2020

Avatar for ARC Locksmith Service

ARC Locksmith Service

4.88(
114
)

ARC Locksmith Service

4.88(
114
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Special promotions - military discounts, senior citizen discounts.

"Did a great job. I called and left message around 830 this morning. Hot callback by 9. Service man showed up at 11, replaced party and cleaned it all up, done by 1130. Great service, very friendly clean cut. Did a great job."

Craig m on July 2020

Special promotions - military discounts, senior citizen discounts.

"Did a great job. I called and left message around 830 this morning. Hot callback by 9. Service man showed up at 11, replaced party and cleaned it all up, done by 1130. Great service, very friendly clean cut. Did a great job."

Craig m on July 2020

Avatar for Andy's Home and Business Repair Inc

Andy's Home and Business Repair Inc

4.93(
203
)

Andy's Home and Business Repair Inc

4.93(
203
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Being a family owned business and not a franchise allows us to offer a higher level of quality workmanship followed up with a one year guarantee. We realize the importance to have a sense of trust when having workmen in your home. We do small and large jobs and clean up after every work day. We are EPA Lead abatement certified. We carry full insurance, license and bonds. The foundation of our company is reliable, quality work at affordable prices with 100% customer satisfaction. Whether it's a full kitchen/bath remodel or a handyman punch list we do it all. Your complete satisfaction is our objective. Let Andy's make your space a better place! Please call 314-307-8355 to schedule.

"The work was done in the time estimated and was top-notch when completed! Andy communicated as he went about options, cleaned up at the end of every day, and produced just what we wanted."

Cathleen F on June 2019

Being a family owned business and not a franchise allows us to offer a higher level of quality workmanship followed up with a one year guarantee. We realize the importance to have a sense of trust when having workmen in your home. We do small and large jobs and clean up after every work day. We are EPA Lead abatement certified. We carry full insurance, license and bonds. The foundation of our company is reliable, quality work at affordable prices with 100% customer satisfaction. Whether it's a full kitchen/bath remodel or a handyman punch list we do it all. Your complete satisfaction is our objective. Let Andy's make your space a better place! Please call 314-307-8355 to schedule.

"The work was done in the time estimated and was top-notch when completed! Andy communicated as he went about options, cleaned up at the end of every day, and produced just what we wanted."

Cathleen F on June 2019

Beishir Lock & Security

4.85(
34
)

Beishir Lock & Security

4.85(
34
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We have over 43 years of experience in providing a full range of Professional Locksmith Services including Residential, Commercial & Vehicle Lockouts, Security & Fire Alarm Systems, along with CCTV & Access Control Solutions. We are proud to be your single source security provider. We have technicians on-call 24 hours a day, 365 days a year to provide you with the highest level of service!

"Joe's promptness and service were amazing. I wil certainly call him again, if needed. Definitely recommend!"

Roberta W on December 2020

We have over 43 years of experience in providing a full range of Professional Locksmith Services including Residential, Commercial & Vehicle Lockouts, Security & Fire Alarm Systems, along with CCTV & Access Control Solutions. We are proud to be your single source security provider. We have technicians on-call 24 hours a day, 365 days a year to provide you with the highest level of service!

"Joe's promptness and service were amazing. I wil certainly call him again, if needed. Definitely recommend!"

Roberta W on December 2020

Avatar for Handyman Connection of Chesterfield

Handyman Connection of Chesterfield

4.60(
485
)

Handyman Connection of Chesterfield

4.60(
485
)
Customers say: Super punctual
32 years of experience

With over 20 years of experience in providing top quality home improvement and repair services, and backed by satisfaction our competitors can't match, isn't it time to give us a call? Whether you have small or large projects for the interior or exterior, we offer the quality you expect and the customer care you desire to make your home repair and improvement project dreams a reality today. Skip the stress of unlicensed or inexperienced contractors with the trusted quality of Handyman Connection. We offer both residential and commercial handyman repairs, call us today - One Call. One Connection.®

"It went great. The previous contractor had taken weeks to do hardly anything and left the job unfinished and a mess. Steve's crew came, corrected everything, and completed the job all before lunch. There was railing, two six by six support posts, and decking corrected properly. It looks great, and it is done!"

EDWARD G on February 2022

With over 20 years of experience in providing top quality home improvement and repair services, and backed by satisfaction our competitors can't match, isn't it time to give us a call? Whether you have small or large projects for the interior or exterior, we offer the quality you expect and the customer care you desire to make your home repair and improvement project dreams a reality today. Skip the stress of unlicensed or inexperienced contractors with the trusted quality of Handyman Connection. We offer both residential and commercial handyman repairs, call us today - One Call. One Connection.®

"It went great. The previous contractor had taken weeks to do hardly anything and left the job unfinished and a mess. Steve's crew came, corrected everything, and completed the job all before lunch. There was railing, two six by six support posts, and decking corrected properly. It looks great, and it is done!"

EDWARD G on February 2022

Avatar for BATES STREET LOCK & SAFE

BATES STREET LOCK & SAFE

4.79(
29
)

BATES STREET LOCK & SAFE

4.79(
29
)
Customers say: Super punctual
40 years of experience

Professional Lock & Safe Service

"I was treated in a professional manner from the first phone call. The service was performed quickly after I called. The person arrived on time and I was notified about 30 minutes prior to his arrival. The lock was replaced quickly and the Locksmith explained all of the details of how to use it to me before his departure. I am so happy to have found this company."

Kathy G on March 2019

Professional Lock & Safe Service

"I was treated in a professional manner from the first phone call. The service was performed quickly after I called. The person arrived on time and I was notified about 30 minutes prior to his arrival. The lock was replaced quickly and the Locksmith explained all of the details of how to use it to me before his departure. I am so happy to have found this company."

Kathy G on March 2019

AARON KEY CO

5.00(
11
)

AARON KEY CO

5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

27/7 MOBILE LOCKSMITH SERVICE

"Our son somehow had his bedroom door locked with him on the outside and a cat inside. We called and explained there was a trapped cat. They had someone out within an hour. He was very nice, spent time showing us how to get the door open if this happened again, and charged us only what they quoted over the phone."

Cy K on April 2018

27/7 MOBILE LOCKSMITH SERVICE

"Our son somehow had his bedroom door locked with him on the outside and a cat inside. We called and explained there was a trapped cat. They had someone out within an hour. He was very nice, spent time showing us how to get the door open if this happened again, and charged us only what they quoted over the phone."

Cy K on April 2018

...
Showing 1-10 of 112
Locksmiths questions, answered by experts

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

Aside from the labor costs, several other factors can impact the cost of hiring a locksmith. If you can avoid services during off-hours, you can save on fees often charged for urgent requests. Consider additional factors such as:

  • Type of services required

  • Emergency call fees

  • Home and lock location

  • Number of locks to repair or install

  • Peak hours

  • Type of locks

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.

Begin by checking the power source, typically a battery or wired connection. Ensure the battery is installed correctly, has sufficient charge, and isn't corroded. If it's a wired lock, examine the electrical connections to confirm they are secure and free from damage. Additionally, inspect the lock's programming or settings. Confirm that user codes or access credentials are programmed correctly and that any remote control devices are paired and functional.

Yes, many locksmiths offer 24/7 emergency services for business lockouts, broken keys, and security breaches.

The Eureka, MO 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"