Commercial Locksmith

Business Locksmith Services For Stores, Warehouses, Hospitals, And Other Industrial or Commercial Customers

Business Locksmith Services

Whether you’ve lost your business keys, the keypad on your digital entry locks just isn’t working or you need to rekey doors after an employee has been fired or quit, we can assist.
Master Locksmith- Locksmith Services in St. Louis And St. Charles
5/5

“The tech was on time.quickly opened Safe Lock. Price was reasonable. I am satisfied with service. Thanks!”

Why Use Master Locksmith For Your Industrial or Business Locksmith Services In Missouri? 

  • We Are A Trusted Google Guaranteed Locksmith Company
  • Same-Day Safe Lock Repair or Replacement
  • Customer Service Representatives Answer Your Call
  • Use Only Trusted Brands For Locks – Hardware – Parts
  • Best Locksmith Service Ethics- On-site Estimates & Receipts
  • Our Employees are pleasant, professional, and knowledgeable
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24/7/365 Emergency Commercial Locksmiths

Emergencies can happen when we least expect it. Whether you're locked out of your business or need a new Master Key Set Duplicated, our Expert Business Locksmiths have you covered.

Licensed & Insured - Master Locksmith

Licensed-Bonded-Insured Services

- Master Key Duplication Service
- High Security Locks
- Safe Opening
- Commercial Security Audits
- Commercial Lock Replacement
- Business Lockouts
- Emergency Safe Combination Changes

Free On-Site Estimates - Master Locksmith

Free Commercial Site Audits

Worried your business isn't secure enough? Let one of our Locksmith Security Experts audit your grounds and building. We can give you a comprehensive plan to strengthen the physical security systems at your business.

Contact Us- We Have Commercial Locksmiths In Your Area

Our Locksmiths Are Available 24 Hours A Day In:

St. Louis County, St. Charles County, South County MO, Downtown Stl, University City, Central West End, Chesterfield, Ballwin, Webster Groves, Overland, Brentwood, Creve Coeur, Des Peres, Ladue, Clayton, Mehlville, Arnold, Fenton, Oakville, Downtown St. Louis, Ellisville, Bridgeton Hazelwood, Jennings, Ferguson, Maplewood, Crestwood, Kirkwood, Berkeley, St. Ann, St. Peters, Wentzville, Cottleville, Dardenne Prairie, Weldon Spring, Earth City, Lake St. Louis, O’ Fallon.

Better Business Bureau St. Louis Locksmith- Master Locksmith (1)
Top St. Louis Locksmith- Master Locksmith
Best St. Louis Locksmith- Master Locksmith

Master Locksmith- Commercial & Industrial Services

 Master Locksmith, we pride ourselves on putting your business first. We understand every business is different, that is why our locksmith services are always personalized and tailored to maximize the security of your business while minimizing costs and sticking closely to your budget and requirements.

  • Excellent customer service with our high standards of business
  • Individualized service to meet your property’s unique security needs
  • Personalized customization
  • Free consultation
  • Prioritized service
     
Locked outside of your business and don’t know where your keys are? We understand that each minute can cost you money, you can lose business or it can hurt your clients.  We are one short phone call away, and no matter what time you call, you will always end with a local real person who is interested in your and your employee’s safety and well-being.

 

LOCKED OUT OF WORK?

Locked outside of your business and don’t know where your keys are? We understand that each minute can cost you money, you can lose business or it can hurt your clients.  We are one short phone call away, and no matter what time you call, you will always end with a local real person who is interested in your and your employee’s safety and well-being.

Free On - Site Estimate

Emergency Commercial Lockout Services

Emergencies can happen when we least expect it. Whether you’re locked out of your office or  business ,or need a new commercial lock change or rekey, our Expert Lock n Key Techs are here for you.

Master Locksmith- Locksmith Services in St. Louis And St. Charles
5/5

“On time! Super efficient and very friendly! He had everything on his truck that I needed! It was SO convenient! And they don’t “just do keys.” I had some sticky door knobs – he fixed those. He rekeyed and made new keys for an exterior door.“

A Happy Costumer
Locksmith Near Me Missouri
5/5

“The absolute best service I’ve ever seen from any locksmith in the county! Called them at 11 am to see when they could meet me at a property out in St. Louis. The locksmith was there at 11:25 and completed his job thoroughly & professionally. Highly recommend & I will return as a customer over & over again if this is the kind of service that they provide. Thanks you! You have another loyal customer & I’ll pass along the good words to all of my friends in the real estate industry!”

A Happy Customer

We only Install

The Best Residential & Commercial Lock Brands

Our Special Locksmith Services

Automotive
Residential Locksmiths
Industrial Locksmith Services

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Don’t live in St. Louis County? Check out Master Locksmith of St. Charles. Master Locksmith of St. Charles serves customers in St. Charles County and the Greater St. Charles Metro Areas of Missouri, including St. Peters, O’ Fallon, and Lake St. Louis. LIve in Downtown St. Louis or SoCo? Our newest location Master Locksmith SoCo, serves St. Louis City, Downtown Stl, and South County Missouri