Karlock

Vernon Hills, IL

About this listing

Karlock is a locksmith listed in the Locksmith Listing directory serving Vernon Hills, IL. It works from 143 W Townline Rd and also travels to the customer. It publishes opening hours for six days a week. You can reach the business directly on (847) 875-7000. Its own website is http://www.karlock.com. It is listed under Locksmith, Mobile Locksmith. Confirm license and insurance directly with the business before booking work.

Certification

This listing holds 4 badges from the Certified Locksmith Program. Badges are worked out from public evidence and cannot be bought. Each one links to the page saying what it checks.

Own this business? Put the badge on your own site.

Rating

4.9

4.9 out of 5, from 171 reviews. Read the reviews

5163

What customers say

Michelle ChristensenAugust 2026
5.0
Karl is responsive, efficient, kind and affordable! Thanks for your help with my portable safe Karl!
Liezl JacobsonLocal GuideAugust 2026
5.0
I remembered Karl did a great job with my mother's home a while back, so he was the first person I thought to call when I got a new home and needed to get locks changed. He was extremely professional, while also being honest about the existing locks being a better and more secure brand than the ones I had available to change to, so he did a re-key instead. He was even kind enough to run to the store to get batteries for the keypad lock. He was also very thorough, making sure I understood how to program the keypad, letting me try myself, and letting me try the new key on each door as well as make sure the old keys no longer worked. He even updated the locks to all use the same key! Karl will always be our go-to for any sort of lock or key services.
Allin KaplanAugust 2026
5.0
Karl is a MASTER locksmith and provides excellent customer service. I had an old, locked safe with an unknown combination. Karl figured out the combination and unlocked it in less than one minute! And, he was SO NICE and would not even charge me! Seriously, where can you find such kind service nowadays? If you have any lock or key issues, please go see Karl. You will be very happy with his products and services. Thank you, Karl !!!!!