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Your Trusted Denver Locksmith for Emergency and Residential Services
Mile High Locksmith has been a trusted provider of comprehensive locksmith solutions in Denver for over two decades. Our team of skilled professionals specializes in delivering rapid, reliable, and damage-free services for residential, commercial, and automotive clients across Colorado. With a commitment to 24/7 availability, we address urgent lockouts, key replacements, and security upgrades using state-of-the-art tools and techniques. Our expertise extends to smart lock installations, rekeying, and commercial access control systems, ensuring tailored solutions for diverse security needs.

Backed by thousands of five-star reviews, we prioritize transparency in pricing, customer education, and immediate on-site service without hidden fees. Our mobile service vans function as fully equipped workshops, enabling us to resolve most issues during the initial visit. We maintain rigorous industry standards through continuous training and investment in cutting-edge lock technology, serving as a dependable partner for both emergency situations and proactive security enhancements.
Services
Emergency Lockout Services Automotive Locksmith Services Residential Locksmith Services Commercial Locksmith Services Smart Lock Installation Key Duplication Ignition Repair Master Key Systems Lock Repair 24/7 Mobile Service
Highlights and features
  • 22 years of excellence in Denver locksmith services
  • 24/7 emergency response with average 20-minute arrival
  • Transparent pricing with no hidden fees
  • Fully equipped mobile service vans for on-site solutions
  • 6,000+ verified five-star customer reviews
What people say
Fast service No damage Professional technicians Transparent pricing 24/7 availability
Services
Emergency Lockout Services
Mile High Locksmith provides rapid response for home, vehicle, and business lockouts across Colorado. Our technicians use non-destructive entry methods to resolve emergencies within 20-45 minutes of dispatch. Services include door unlocking, broken key extraction, and smart lock troubleshooting for residential, automotive, and commercial clients.
Smart Lock Installation
We specialize in installing and programming smart locks for homes and businesses. Our services include keypad locks, app-controlled systems, and smart deadbolts compatible with existing security infrastructure. Technicians ensure proper integration with mobile devices and provide user training for seamless operation.
Automotive Locksmith Services
Our mobile technicians handle all vehicle key needs including transponder key programming, fob replacement, and ignition repair. We service all makes and models with on-site key cutting and programming capabilities, typically completing jobs within 30-60 minutes using specialized automotive locksmith equipment.
Commercial Locksmith Services
We offer comprehensive security solutions for businesses including master key systems, high-security lock installations, and access control upgrades. Services address lock rekeying after staff changes, panic bar repairs, and commercial door hardware maintenance while minimizing operational disruption.
Lock Rekeying Services
Our rekeying service enhances security by modifying existing locks to work with new keys. This cost-effective solution addresses key loss, tenant turnover, or security concerns without full lock replacement. Technicians carry all necessary components for same-visit completion.
Questions
What types of locksmith services do you offer?
We provide residential lock repairs, commercial security solutions, car key replacement, lock rekeying, key fob programming, and 24/7 emergency lockout assistance across Colorado.
Can you make a new car key without the original?
Yes, we create replacement car keys using vehicle identification and proof of ownership, supporting most makes and models with on-site programming.
Do you install high-security locks for businesses?
We install high-security locks, master key systems, and access control solutions to enhance commercial security and restrict unauthorized access.
How quickly can you respond to lockout emergencies?
Our technicians typically arrive within 20-45 minutes across service areas, providing rapid resolution for home, vehicle, and business lockouts.
Can you upgrade home locks to keyless systems?
Yes, we install smart locks with keypad, app, or biometric access options for both new construction and existing homes.
What payment methods do you accept?
We accept cash, credit cards, and mobile payment apps for all services completed by our mobile locksmiths.