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St. Louis Locksmith

Master Locksmith SoCo St Louis MO

👉🏻 Master Locksmith SoCo Is Licensed, Insured and Affordable.

👉🏻 Same Day and Emergency Service Available.

👉🏻 Contact Us For A Free On-Site Estimate.
Missouri License# LC001556113

Licensed & Insured

Our Locksmiths are fully Insured and Licensed in St. Louis, Missouri. License# LC001556113. We are your trusted, local locksmiths.

Trusted Locksmithing

We work hard to satisfy our discerning customers by offering 5 ⭐️⭐️⭐️⭐️⭐️ star services and results. Read Our 170+ Google Reviews!

24 Hour Emergency Services

Our Mobile Locksmiths come to you, 24/7/365, at your home, business, or vehicle! Call us- we are always ready to help you with locks, keys, and emergencies.

Why Should You Call Master Locksmith SoCo Services Today For Your St. Louis Security Needs?

When you need to get your locks changed or fixed in Saint Louis, you’ll want to call a professional like us. Our Saint Louis locksmiths are experts at working with locks and can help you with a wide variety of issues. Here are some of the most common services that our locksmiths offer:

 Lock Installation: Our St. Louis locksmith can install new or replacement locks on your doors, windows, or other secure areas. They can also help you troubleshoot and fix problems with your locks. 

Lock Repair: If your lock is broken or needs to be replaced, our St. Louis residential locksmith can help you replace the lock or access and fix the lock so it’s working properly. 

Lock Upgrades: Locks can become outdated over time, and may not be as secure as they used to be. With us, our St. Louis locksmith can help you upgrade your locks to a more secure model.

Key Making and Replacement: Keys can become lost, damaged, or stolen. Our locksmith can help you make new keys and replace lost or damaged keys.

If you need help with any of these services, you’ll want to call a professional locksmith at Master Locksmith SoCo. Our locksmiths are experts at working with locks and security, and can help you with a wide variety of issues fast and easily.

Residential Locksmith

- Lock Change
- Lock Repair
- Rekeying
- Lock Installation
- Home Lockouts
-Smart Lock Installs
-House Keys
-Deadbolt Locks
-Electronic Locks

Commercial Locksmith

-Business Lockout
- Commercial Rekey
- Commercial Lock Change
- Install High-Security Locking Systems
- Master Key
- Install Push Bar Systems
- Biometric Locks
- Safe Openings
- Fresh Lock Installations
-Access Control System Installation
-Locksmiths For Banks
-Locksmiths For Schools/ Colleges
-REO ( Real Estate )Locksmithing

Car Locksmith

-Car lockouts
- New Vehicle Keys
- Chip Key Programming
- Ignition Repair
- Domestic & Foreign Vehicles
- Key Duplication
- Commercial Fleet Vehicles
-Car Key Replacement
0 +
Years Experience

Access to experienced locksmith services is essential for anyone who owns a home or business in Saint Louis. Locksmith services can protect your key residential property and possessions from theft, and they can also help you keep your home or business safe in St. Louis.

When you need the best locksmith services in St. Louis, you can trust the professionals at Master Locksmith SoCo to provide you with the best possible service. We have years of experience in the locksmith industry, and we will always get the task done quickly and efficiently. We offer a wide range of locksmith services to St. Louis, including key replacement, lock installation, and lock repair. We can also help you set up and access security measures, such as locksmith services for home security.

If you need locksmith services, call Master Locksmith SoCo in St. Louis today. We are available 24/7, and we will get the job done quickly and efficiently.

More benefits of services when working with Master Locksmith SoCo

There are many benefits to using a locksmith service like us in St. Louis. Locksmiths are experts at repair, access, and replacement of locks, and can also provide security services for your business. Here are four reasons to consider using our St. Louis locksmith:

Lock Change Lock Repair Rekey Locks- Master Locksmith SoCo (314) 470-9193 (1)

1. They can help you secure your property.

Our Saint Louis locksmith can help you secure your property with new or replacement locks. They can also provide security services for your business, including installing security cameras and locks.

2. They can help you fix broken locks.

If your locks are broken, our St. Louis locksmith can help you fix them. They can also replace locks if they are damaged or lost.

3. They can help you avoid lockouts.

Our Saint Louis locksmiths can help you avoid lockouts by fixing broken locks or replacing locks that have been lost or stolen.

4. They can help you troubleshoot locks.

If you are having trouble unlocking or with the installation of your locks, our St. Louis locksmith can help you troubleshoot the problem. They can also provide advice on how to keep your locks secure.

Car Locksmith Saint Louis- Master Locksmith SoCo (314) 470-9193 (1)

Master Locksmith SoCo (314) 470-9193

Darin Casner
Darin Casner
Emergency Home Lockout- Downtown St. Louis
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"Technician of this Locksmith was very prompt getting to our house, very professional and expedient in solving our lockout problem. He would be the first we'd call again. Highly recommend him."
Lune Ella
Lune Ella
Emergency Smart Lock Installers- Tower Groves, St. Louis
Read More
"The Repair person came out on time and even wore a mask, very professional. Installed my new smart lock even though it was very difficult, definitely will use again."
Charity Crown
Charity CrownEmergency Digital Lock Installation- Midtown, St. Louis
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"The work man came the day I requested and installed a digital lock. He did a great job, was very pleasant, and was knowledgeable.I like that he read the instructions and figured out how to fit it just right. He also explained how to program, but I could understand anything.thanks Master Locksmith."
 Gayle E Houesman
Gayle E HouesmanEmergency Home Lockouts- Northhampton, St. Louis
Read More
"Lovely company, so helpful and kind. We called them when a my street had locked herself out. They came out to us in 10 minutes, helped my neighbor get back into her house and didn't even charge her. Thank you so much."
 Lance Pothate
Lance PothateEmergency Locksmith- Jeff-Vander-Lue, St. Louis
Read More
"Thank you Tech, your service is very efficient and fast. After many searches for the locks we received a great service with a very lucrative price, Thank you very much We will recommend you to friends and family."

 Hiring Master Locksmith SoCo in St. Louis is a cost-effective solution. We charge a reasonable fee and offer a high level of service. We are knowledgeable master locksmiths and are knowledgeable about all types of locks.

A team like us can help you choose the best lock for your needs and can recommend modifications or replacements if needed. They are experienced in emergency services. If you need help in an emergency, a master locksmith is the perfect option.

We are experienced in dealing with emergency situations and will be able to help you get your property back open as quickly as possible. If you’re looking for reliable help with your security, a master locksmith is the perfect option. Our great team members are experts at opening locks and can help you with all of your security needs.

Master Locksmith SoCo
Proudly Serving The People In The County And City Of St. Louis, MO

Master Locksmith SoCo is known as the best in the business around St. Louis. We are experts at opening locks and can help you with all of your security needs. If you’re looking for reliable help with your security, a master locksmith is the perfect option. Here are some of the benefits of hiring a master locksmith:

  •  Our team is highly Experienced
  •  A master locksmith has years of experience opening locks. 
  • They know how to do it quickly and efficiently, which is why you can trust them to help you with your security needs.
  •  Our locksmiths are professionals. Master locksmiths are always professional and take their work seriously. They will treat your property with the utmost respect and will go the extra mile to help you secure your property.
  •  We Are Affordable

Have An Emergency?

We Have 24 Hour Emergency Locksmiths Working In Your Area- Contact Us

Fill out the form and we will have a Locksmith reach out to you immediately!!

Locksmith Near Me

Master Locksmith SoCo Is Located At 3939 Minnesota Avenue, St. Louis Missouri, 63118 In South Tower Grove/ South St. Louis – Serving The Surrounding Downtown Saint Louis and South County MO Areas. Here are some of the towns we work in:


Call Us At Master Locksmith SoCo Today For All Your Lock, Key, And Security Needs! We Provide Residential, Commercial, and Auto Locksmith Services

When it comes to finding a residential locksmith in St Louis, there is no shortage of options. In fact, there are so many locksmiths in the city of St. Louis that it can be difficult to choose the best one for your needs. However, if you are looking for a reliable and experienced locksmith in st louis, you should definitely consider hiring one from the team at Master Locksmith SoCo.

Our locksmith company is known for its high level of customer service and its ability to quickly and efficiently solve any locksmith problems that you may encounter. In addition, the team at Master Locksmiths is also equipped with the latest in locksmith technology, so you can be sure that they will be able to help you solve any security issues that you may be facing in St. Louis. So if you are in need of a reliable and experienced residential locksmith, you should definitely consider hiring one from the team at Master Locksmiths.

We will be able to help you solve any locksmith problems that you may encounter, and are also known for our high level of customer service.

Master locksmiths are highly skilled professionals who can handle any type of lock and security needs. They have years of experience and are able to create custom security solutions for their clients. They are experts in the field of locks and security, and can help you protect your assets and ensure your security. If you need help with your security needs, contact the real “Master Locksmith SoCo” today!


Frequently Asked Questions.

Here are some of our most commonly asked questions about our Locksmiths and Locksmithing Services. 

"Rekeying, on the other hand, is a bit different – the locksmith replaces the working key of the lock but keeps the same lock. The lock is, however, taken apart and some parts inside are replaced (the “key pins” or “tumblers”)."

When you rekey your locks, you're altering the lock mechanism so that the old key will no longer open it. Instead, a new key will be necessary. ... For example, if all of your locks are of the same brand or have the same type of keyhole but use different keys, you can have your locks rekeyed to operate from the same key.

Due to the extremely low price of the key pins in the locks, rekeying is almost always much cheaper than getting your locks changed. When rekeying your locks, you are only being charged for the labor, whereas when you get your locks changed, you're paying both for labor and parts.

Just like with your keys, your door locks are also prone to wear and tear after being used for a long time. Once they do, they may fail to work properly, such that you can no longer lock your doors. This entails the need for you to call a locksmith to help you install new door locks for your property.

Bolt, fasten, bar, secure, make secure, make fast, seal. padlock, latch, chain. unlock, open.

Yes, our St. Louis City Locksmiths live and work in the downtown area of St. Louis in Missouri, as well as South County MO and all of St. Louis. 

24 Hour Free On-Site Estimate

Emergencies can happen when we least expect it. Whether you’re locked out of your vehicle, home, business, or need a new car key, our Expert Lock n Key Techs are here for you- 24 hours a day. Read more about our Emergency Locksmiths in St. Louis.