"My Referral List has become Colorado's most utilized and respected list of reliable merchants, contractors and service providers"

Tom Martino, founder

Security Lock & Key

(303) 617-3717

  • •Services

    -Emergency Auto & Home Lockouts

    -Auto Ignition Repair & Service (we service all makes and models)

    -Automatic Door Closer

    -Access Control Systems

    -Custom Master Systems

    -Electronic Locks Re-Key, Install and Service

    -Emergency Exit Device

    -Locks installed and repaired

    -Replace standard locks with high security products

    -Safes: Combo Change, Servicing, Repair, Lockouts

    -Mail box locks

    -File and desk locks

  • Map

  • Reviews

        Great Service
    By Joseph James

    After being told by several locksmiths that it would take weeks to order another ignition for my x-terra, Alexius locksmith was able to find the parts locally and had my truck running like new within just a short hour, thanks!

        Quick and professional
    By Jeff

    Thumbs up - customer service goes a long way for me and this company was great. Quick, efficient service and the technician was well prepared.

        Thumbs up!
    By Jeff

    Thumbs up - customer service goes a long way for me and this company was great. Quick, efficient service and the technician was well prepared.

        Competent locksmith company
    By Jassey ‎

    The locksmith were quick and didn' t "forget" to mention any additional fees over the phone. These guys are the most straightforward and competent locksmith company I've found in the Denver area.

        Fair price.
    By Lilia

    Nice guys, they came right away. I recommend this service.

        great service again
    By Jeff

    After paying $15 to be told it would take $160 to get in my dad's truck this winter I turned to Martino and called these guys. 20 minutes later he was opening the door and it was still over $100 cheaper than what the first guy had quoted. This morning my dog stepped on my key fob I had placed on the seat and locked herself in my SUV. I didn't have to waste anytime finding the right company this time around. Thanks for the friendly, quick, and affordable service.

        Nice Job.
    By Mile I City

    These guys showed up right away and were very reasonably priced. Thanks Gustavo, and good job. Star OnStar OnStar OnStar OnStar On Excellent service. Efren from N/A This company have the best prices and excellent service. The technician arrive just in time and made the key for my car. Thank you Gus.

        Promt and reliable
    By Gustavo

    Promt and reliable i've called alexius several times and the service hasn't disappointed me yet, prices are fair, certainly better than the other companies in the area and job is always done quickly

        Excellent service!!
    By Gretl

    The technician showed up in 20 minutes and opened my truck door for the quoted price. Quick and efficient. I was able to get on with my trip with only a half hour delay.

        Straighforward price.
    By Tim

    I accidentally got locked out of my car I call this co. They came right away, straighforward price to.

        Best locksmith service ever!!
    By Angie

    To me the big deal comes to trusting someone to come to you. This was a fast service and a trustworthy locksmith.Highly recommended!!

        Quick, great service
    By Caryn Jones

    Nothing like having your 3-year old lock the bathroom door and pull it closed (thankfully he was outside the bathroom) and THEN finding out that the previous house owners installed the lock wrong so the easy fix wasn't working. Express Locksmith came within 30 minutes and had it open and fixed in no time and for a very reasonable price. Thanks!

        Great Service
    By Devin Ferebee

    The ignition cylinder on my truck failed leaving me with a 3 ton driveway ornament. After some research and being told that I needed a completely new ignition cylinder (and new keys that wouldn't fit the door locks unless I paid to have them all matched to the new cylinder key) by another locksmith and an auto parts store I called Alexius. Their tech came to my location with the right parts and tooling to rebuild my original ignition cylinder and match it to my existing keys. He noticed that one of my keys was getting worn and made me a spare while he was on sight at no additional charge. Great , quick service at a reasonable price. I couldn't ask for more. Nice job guys!



    Address:    44 Cook St # 100
    City:    Denver
    State:    CO
    Zip:    80206
    Phone:    (303) 617-3717