safe vault door

HKS Systems

 Lock & Safe 

Our Services

HKS Systems Lock & Safe is a MOBILE locksmith service providing commercial & residential services including Key duplication, mobile locksmith services, emergency locksmith services, high-security keys, ALL safe makes & models OPENED & serviced. Keyless locks, Cameras, Home & Commercial access systems, and more! 

We offer lock rekeying & master keying of common locks and high-security key systems. We specialized in multi-level master key systems including restricted key systems as well as commercial & residential hardware sales and installation. We open, service, and upgrade existing safes, vaults, and ATMs.

Full service & repair of commercial/industrial storefronts. Including door/frame, closer & threshold repair & replacement. Full line of access systems and design for ANY type of needs for users and doors.

Full residential locksmith services including multi-lock french door systems and antique locks. Locked out of the house? Locked out of the car?  We offer auto, residential, commercial, and safe lockout services as well.



 ALOA, NSO, SAVTA & Clearstar LIFETIME member 

IDPR licensed bonded and insured.
License No.191000831

About us
We are a TRUE local Mobile-only company with state license #191000831 Please use the link below to check before you call a FAKE!- MANY call center "locksmiths" are not insured OR licensed. There are no REAL $19 service call locksmiths! Ask for license numbers! Ask for a receipt! Buyer beware!

  • Facebook Social Icon
  • YouTube Social  Icon
  • Twitter Social Icon
Need more details? Contact us

We are here to assist. Contact us by phone, email or via our social media channels.


60B West Terra Cotta ave. #174  

Crystal Lake, IL. 60014