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TRUSTED BY SAINT JOHN, MO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon44
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Saint John, MO

*The Angi rating for Locksmith Service companies in Saint John, 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 Saint John, 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 15, 2025

Find Locksmiths in Saint John

Avatar for Prime Locksmith Services

Prime Locksmith Services

4.81(
43
)
•Approved Pro

Prime Locksmith Services

4.81(
43
)
•Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
5 years of experience

Here at Prime Locksmith Services, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We will treat your home or business as we would treat our own. Give Prime Locksmith Services a call today, we look forward to working with you!

"Replaced broken door knob + lockset with new one. Rekeyed it to match our existing locks. AJ was helpful and professional! Would hire again."

Matthew L on July 2024

Here at Prime Locksmith Services, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We will treat your home or business as we would treat our own. Give Prime Locksmith Services a call today, we look forward to working with you!

"Replaced broken door knob + lockset with new one. Rekeyed it to match our existing locks. AJ was helpful and professional! Would hire again."

Matthew L on July 2024

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

SK Lock & Key, Corp.

4.69(
8
)
•Approved Pro

SK Lock & Key, Corp.

4.69(
8
)
•Approved Pro
Customers say: Quality work
4 years of experience
Warranties offered

We pride our company on reliability, great communication, integrity, and quality work. We believe in giving our absolute best in all of our projects, no matter how big or small. You will find us to be competitively priced, with close attention to the details of each and every project. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business, so please ask us for references.

"Excellent service, great job. However he overcharged for the job."

Rosalind C on October 2023

We pride our company on reliability, great communication, integrity, and quality work. We believe in giving our absolute best in all of our projects, no matter how big or small. You will find us to be competitively priced, with close attention to the details of each and every project. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business, so please ask us for references.

"Excellent service, great job. However he overcharged for the job."

Rosalind C on October 2023

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 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 SuperDave The Handyman

SuperDave The Handyman

4.99(
243
)

SuperDave The Handyman

4.99(
243
)
Customers say: Super punctual
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

We take VERY much pride in every job we obtain treating you and your home the way you would EXPECT it to be treated. Given the opportunity, We will PROVE this to you. We are here to serve you above and beyond..... Please click the (Visit website) link to direct you to our Facebook Business page. There are many before/after photos posted for you to view.

"Super Dave and his crew showed up on time and made quick work of removing of a dilapidated carport from my backyard. They also added little extras that went above and beyond the contract including removing branches and leaves out of my driveway and sliding my shed over and squaring it up. Definitely would hire again."

Jeff K on December 2018

We take VERY much pride in every job we obtain treating you and your home the way you would EXPECT it to be treated. Given the opportunity, We will PROVE this to you. We are here to serve you above and beyond..... Please click the (Visit website) link to direct you to our Facebook Business page. There are many before/after photos posted for you to view.

"Super Dave and his crew showed up on time and made quick work of removing of a dilapidated carport from my backyard. They also added little extras that went above and beyond the contract including removing branches and leaves out of my driveway and sliding my shed over and squaring it up. Definitely would hire again."

Jeff K on December 2018

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

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Locksmiths questions, answered by experts

Smart door locks are safe to use and are usually considered safer than traditional locks with keys. While all electronic devices can be hacked, that doesn’t happen nearly as frequently in real life as people may think. You can also invest in multiple locks of different types for enhanced security so you don’t rely solely on one smart lock.

There is a reason many commercial garages and storage facilities have roller garage doors. They stand out as one of the most secure options due to their unique design. The compact installation and absence of visible leverage points on the sturdy aluminum curtain make them a formidable obstacle for potential intruders. 

A door lock service is performed by a professional locksmith, and the cost of hiring a locksmith for these kinds of repair tasks usually runs in the $100 to $250 range. It all depends on the type of locks you have, how many locks are included in the service, and where your home is located. Always choose reliable, trustworthy locksmiths, and get a few quotes before making your choice. 

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.

Yes, with better technology now available, it’s possible to add a smart lock on your sliding glass door. Smart locks can be easy for almost everyone in the family to operate and can connect to other safety features in the home, like smart lights. Plus, they’re harder for would-be criminals to pick. However, keep in mind that smart locks can potentially be hacked, and some completely rely on phones or Wi-Fi, which can be an issue if the power goes out.

The Saint John, MO homeowners’ guide to locksmith services

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