Dexter Lock Service Inc, a family-owned and operated business, has been serving both residential and commercial clients in Chicago, IL and surrounding areas since 1904. With over a century of experience, they specialize in an array of locksmith services including lock and deadbolt installations, lock rekeying, safe unlocking, and lost key replacement. The company prides itself on its ability to work with and repair antique locks, and offers high security locks and cylinders from trusted brands. Dexter Lock Service Inc remains committed to providing reliable locksmith services to the community.