Krause Key & Lock — Locksmiths & Security in St. Louis, MO

Call the professional lock experts at Krause Key & Lock Service in St. Louis for all of your lock emergencies. We have been serving the St. Louis area since 1947. As a local and family-owned and operated business for three generations, we are the expert locksmiths to call for any locks, keys, or safes- residential, commercial, or auto.

Need hardware for your hardware installer?

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