Mile High Locksmith Denver
Car Keys, Lockouts, Lock Repair & Rekeying
Mobile locksmith service at your home, business, or vehicle.
Average arrival: 20 minutes in our core service areas; up to 45 minutes in outlying areas.
4.8/5 on Google · 6,700+ reviews
Read our Google reviews
Mobile Locksmith Services
Home, Business & Car Lockouts
Locked out of your home, business, or car? We come to your location to open the door.
Car Keys
Lost your car key or need a replacement fob? We make and program car keys at your vehicle.
Lock Repair & Replacement
We repair sticking or damaged locks and replace locks on home and business doors.
Rekeying
Moving in or changing who has access? We rekey your existing locks so previous keys no longer work.
Car Key Replacement & Key Fob Programming
Lost your car key or need a replacement fob? Our mobile locksmiths make and program car keys at your vehicle. Have your vehicle’s make, model, and year ready when you contact us.
Home & Business Lock Services
Key won’t turn, lock is damaged, or you’ve moved into a new property? We repair and replace locks and rekey existing locks at your home or business.
- Residential Locksmith Services — door locks and rekeying for your home.
- Commercial Locksmith Services — lock repair, replacement, and rekeying for offices and storefronts.
- Smart Lock Installation — keyless-entry locks installed at your property.
Customer Reviews
4.8 out of 5 on Google, from 6,700+ reviews.
Selected excerpts from customer reviews of our Denver listing.
See all Google reviews · Rating and count checked October 30, 2026.
Request Locksmith Service
Call to request a locksmith, or send your service details online.
Book online for 10% off.
Service Area & Contact
Mile High Locksmith provides mobile locksmith service at homes, businesses, and vehicles in Denver and nearby Colorado Front Range communities. Service areas include:
Mile High Locksmith - Denver Locksmith Services
Ste 370,
- Mobile service
- We come to your home, business, or vehicle.
- Hours
- Daily, 6:00 AM–10:00 PM.
- Average arrival
- 20 minutes in our core service areas; up to 45 minutes in outlying areas.
- Text
- (720) 729-9291
No Original Car Key? We Can Make a New One.
Mile High Locksmith cuts and programs replacement car keys for most vehicle makes and models, even when all keys are lost. Our mobile locksmith completes the work at your vehicle in Denver and nearby service areas.
Have your vehicle’s make, model, year, and location ready.
