Amity Safe & Lock Co is a trusted locksmith in New Haven, CT, providing expert service in lock installation, rekeying, safes, access control, and door systems. As a leading commercial locksmith in New Haven, CT, we specialize in security solutions for businesses, offering professional-grade hardware, deadbolts, door openers, and key systems. Whether you're upgrading your building's security or need emergency support, our team delivers precision and reliability. We’re also a full-service Safe & Vault Shop and hardware store. When you need a dependable lock installation from a locksmith in New Haven, CT, count on our experience and fast, courteous service to keep your property secure.