About Us

Denver Locksmith


Alexius Security Lock & Key has served the Metro Denver area with honest, affordable locksmith services for over 16 years.


Our staff is highly-trained, professional and courteous. Our business is bonded and insured and our products and services are guaranteed. That’s why we’ve received a Better Business Bureau’s Gold Star certification five years in a row and are part of Angie’s List and the Tom Martino Troubleshooter Network.

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Gerson Arambula is our Master Technician

Gerson Arambula

Master Technician
Gustavo Esquinca is our Master Technician

Gustavo Esquinca

Master Technician

We take pride in our reputation as a trusted source for locksmith services in the Denver metro area. Unlike most “national” services, when you call Alexius Security, a locksmith will personally answer the phone to address your concern and to give you an honest quote.

Call us at 303.974.0215 or click contact now for professional attention to your locksmith and security needs anytime, day or night.