Dexter Lock Service

Specialties Dexter Lock Service, Inc. is a lock and key company serving Chicago, IL and surrounding areas. We specialize in key cuts and rekeying, as well as in-shop and field repairs and installations. We also work with and repair antique locks. We have more than 104 years of experience providing locksmith services and there's no lock we can't open! Our locksmith services extend to both residential and commercial clients. Our expert locksmiths will set up your building's master key system and remain at your service for its needed maintenance. In addition to providing master key systems for buildings of all sizes, we also carry high security locks and cylinders made by trusted brands such as Schlage, Primus and Medeco. We offer the following products: Dead bolts Door closers Electric strikes Keys Knob locks Lever sets For over a century, Chicago has benefited from our specialized and widespread locksmith