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- Locksmith License# LC001556113
- All Work Insured
- (314) 400-7054
5.0 Facebook Reviews
5.0 Google Reviews
-Business Lockouts & Emergency Rekeying
-Master Key System Installation & Management
-High-Security Locks
- Safe Opening (Damage-Free)
-Panic Bar & Door Closers
-Safe Opening & Repair
-Access Control Services
-Car Lockouts
-Car Key Replacement (including fobs and transponder keys)
-Ignition Repair & Replacement
-Broken Key Extraction
-Chip Key Programming
-Service For Exotic & Euro Cars
-Home Lockouts & Emergency Entry
-Rekeying & Lock Changes
-Broken Lock Repair & Replacement
-Deadbolt & Smart Lock Installation
-Mailbox Locks & House Key Duplication
When you’re locked out, need a lock changed, or require urgent security assistance, you need a locksmith you can trust—fast. At Master Locksmith, we are your dedicated partners in security, providing prompt, professional, and reliable locksmith services across the entire St. Louis metropolitan area. We are licensed (Missouri License# LC001556113), insured, and backed by over 300 positive Google reviews, so you can have complete peace of mind knowing you’re in safe hands.
Whether you’re facing an emergency with your car, home, or business, our mobile locksmiths are on call 24/7/365, ready to deliver expert solutions right to your doorstep. Do you live in St. Charles? Click here to learn about our locksmiths in St. Charles, MO.
We offer a full suite of lock and key services to meet all your security needs. Our trained experts are equipped with the latest tools and technology to handle any job, big or small. Our locksmiths are on-call and we are open all day, nights and weekends. No extra fees or charges for services- no matter the time.
Emergencies don’t wait for business hours, and neither do we. Our mobile locksmiths are available around the clock for any urgent lock and key situation. We also have experts for industrial services for large safes, warehouses, apartment complexes, or large jobs for custom home builders and contracting companies.
No matter where you are in the St. Louis area, our mobile team has a locksmith near you, in your area, ready to respond. We proudly provide fast, reliable service across the entire region. We are based our of University City, so we are close to you whenever you call for help. Whether you need a lock rekeyed for your new home in Creve Coeur, require an emergency car key replacement in Maryland Heights, want to upgrade the security for your business in Town and Country, or need a fast lockout service in the beautiful homes of Ladue, our technicians are just a call away. We are your go-to local locksmith for every neighborhood in the City of St. Louis and every community throughout St. Louis County.
314-400-7054
7584 Olive Blvd Apt 202 St. Louis, MO 63130
Master Locksmith Is Located At 7584 Olive Blvd unit 202, St. Louis Missouri, 63130 In University City/ Central St Louis – Serving The Surrounding St. Louis and St. Louis County, MO Areas. Here are some of the areas in the city and county our mobile locksmiths work in:
Looking for a lock change, lock repair, installation, or rekeying service? Check out our pages full of information on locks for your home or business. Get the information you need about residential and commercial services for locks.
Here are some of our most commonly asked questions about our company and services. Also, call our customer service number and ask our pros anything!
If you get locked out of your home, a local locksmith will charge based on travel time, insurance, overhead, and the time and urgency of your service request. You can expect to pay between $65 and $1,000. A locksmith should be able to open your door in minutes by picking your lock. Request a quote to get an accurate cost for a service!
Locksmiths perform a range of tasks related to the installation, repair, replacement, and maintenance of locks and security devices. These tasks include installing or repairing locks and related hardware, programming electronic security and access systems, and troubleshooting malfunctioning devices.
If you’re looking to get better security of your locks, changing them to new, higher security ones will be the way to go. Due to the extremely low price of the key pins in the locks, rekeying is almost always much cheaper than getting your locks changed.
If your locks were damaged during a break-in, your home insurance policy may potentially cover the cost of any repairs or replacements needed to secure your home. Your insurance will only pay back any costs over and above the excess on your policy.