Top Rated Locksmithin St. Louis, MO
Locked out, lost your car keys, or need a lock changed? Fast mobile locksmith for cars, homes, and businesses across the St. Louis metro area.
Average Arrival: 15 mins!
Licensed & Insured
Local American Technicians
5-Star Rated On Google & Yelp
What St. Louis Customers Say About Us
Reviews from satisfied locksmith customers across St. Louis and surrounding areas
Join The Happy Clients List. Call Now For Free Service Estimate
(314) 728-5700We Arrive
In 15 Minutes
Fastest near you
Best Price
Guarantee
Serving your area
Always Available
24/7 Service
16 years experience
Residential, Commercial & Automotive Locksmith Services
From emergency lockouts to planned security upgrades, we handle it all
Car Lockout Service
Locked out of your car? We reach most of St. Louis in about 15 minutes and open your vehicle without a scratch, day or night.
- Rapid response
- No damage guarantee
- All vehicle types
- 24/7 availability
Lock Installation Service
Upgrade weak or aging door hardware with high-security deadbolts and smart locks, expertly fitted and backed by a warranty.
- High-security locks
- Professional installation
- Warranty included
- Free consultation
House Lockout Service
Standing outside your own front door? Our technicians get you back inside fast with damage-free entry methods, 24/7 across St. Louis.
- 24/7 emergency service
- Damage-free entry
- Licensed professionals
- Rapid response
Car Key Replacement
Lost every key to your car? We cut and program a brand-new key at your location, no tow truck or dealership visit needed.
- All keys lost? No problem
- Cut & programmed on-site
- No tow to the dealer
- Same-day service
Key Fob Programming
Dead, broken, or missing key fob? We program replacements for all makes and models right in your driveway, same day.
- All vehicle brands
- Mobile programming
- Same-day service
- Warranty included
Lock Rekeying Service
Moving into a new home in St. Louis? Rekeying makes your old keys useless without replacing the locks, done in a single visit.
- Cost-effective
- Same-day service
- All lock brands
- Security upgrade
Guarantee
5.0 Rated
Over 500 Google Reviews
Why St. Louis Chooses Doorbusters
Doorbusters Lock & Key has been opening doors across the St. Louis metro since 2010. What started as a one-van operation has grown into a team of local, background-checked technicians covering 40 cities in Missouri and Illinois, with over 500 five-star reviews earned one lockout at a time.
When you call, you talk to a real local dispatcher, not a national call center. We confirm your location, quote the work up front, and route the nearest technician to you, usually within 15 minutes. Every job is finished on-site from a fully equipped van, whether it's a midnight car lockout downtown or a whole-house rekey in Kirkwood.
The locksmith industry has a reputation problem: fake local listings, bait quotes that triple on arrival, call centers a thousand miles away. We are the opposite. One local company, one phone number, honest up-front quotes, and licensed, insured technicians who arrive in a marked vehicle just like the one you see here.
Emergency Locksmith Service Areas
Mobile emergency locksmith service across the greater St. Louis metro. Serving 40 cities in Missouri and Illinois, 24/7.
Missouri Service Areas
Additional Missouri Areas
Illinois Cross-River Service
🌉 Professional emergency locksmith services now available across the Mississippi River
Locally Based in Maplewood, Serving the Entire St. Louis Metro
Our mobile units dispatch from Maplewood and reach every corner of the metro area, including Missouri and Illinois, 24/7.
Locksmith Questions & Answers
Common questions about our services, coverage, and how we work
Still Have Questions?
Our team is ready to help. Call anytime or send us a message.
Get a Free Locksmith Quote in St. Louis
Tell us what you need and we'll call you back with a free, no-obligation quote. Locked out right now? Skip the form and call (314) 728-5700. We answer 24/7.
Special Offer!
New customers receive 10% off their first service. Mention this offer when booking!
Service Coverage
We provide professional locksmith services throughout the St. Louis metropolitan area and surrounding communities.
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Professional locksmith services in St. Louis