St. Louis Locksmith — Fast, Reliable & Available 24/7
Serving Ballwin, St. Louis & surrounding Missouri communities. Residential, commercial & automotive locksmith services. Licensed, insured & ready in minutes.
Our Locksmith Services
Professional, affordable locksmith solutions across St. Louis, MO — view all our locksmith services
Residential Locksmith
Lock installation, rekeying, repairs & emergency home lockouts in Ballwin & St. Louis.
Commercial Locksmith
High-security locks, master key systems, access control & business lockout service.
Car Locksmith
Locked out of your car? We unlock all vehicle makes & models fast across St. Louis.
Car Key Replacement
Lost your car keys? We cut & program replacement keys and key fobs on-site.
Locked Out?
24/7 emergency lockout service for homes, cars & businesses. We arrive in ~20 minutes.
Safe Lockout
Forgotten your safe combination? Our technicians open & service all safe types.
Why Choose Armour Locksmith?
20-Minute Response
We dispatch immediately — most calls in Ballwin & St. Louis are answered within 20 minutes.
Licensed & Insured
Fully licensed Missouri locksmiths. 100% insured for your peace of mind.
Upfront Pricing
No surprise fees. We give you a clear quote before any work begins.
Available 24/7
Emergencies don’t keep business hours. We’re available day, night, weekends & holidays.
4.9-Star Rated
Hundreds of 5-star Google reviews from satisfied customers across greater St. Louis.
All Lock Types
We service deadbolts, smart locks, commercial hardware, car locks & safes.
Never Get Locked Out Again: 24/7 Ballwin & St. Louis Locksmiths
Armour Locksmith serves Ballwin and the entire St. Louis metro area
Frequently Asked Questions
How fast can a locksmith get to me in St. Louis?
Armour Locksmith typically arrives within 20 minutes anywhere in the Ballwin and St. Louis area. We dispatch immediately upon your call — available 24 hours a day, 7 days a week.
How much does a locksmith cost in St. Louis, MO?
Our rates are competitive and transparent. A standard residential lockout typically starts at $75–$100. We provide a firm quote before beginning any work so there are no surprises.
Are you a licensed locksmith near me in Ballwin, MO?
Yes. Armour Locksmith is fully licensed and insured in the state of Missouri. Our technicians are trained professionals with 15+ years of combined experience serving the St. Louis metro.
Can a locksmith make a car key without the original?
Absolutely. We can cut and program new car keys and key fobs for most vehicle makes and models on-site, even if you have no original key. We use professional key cutting and programming equipment.
What should I do if I’m locked out of my house?
Call Armour Locksmith at (314) 530-0568. Stay in a safe location while we dispatch a technician to you. Avoid attempting to force entry as this can damage your door and locks.
Do St. Louis locksmiths work on smart locks and high-security locks?
Yes — our technicians are trained on all lock types including smart locks (Schlage, Kwikset, August), high-security locks (Medeco, Mul-T-Lock), and commercial grade hardware.