At Jay’s Lock and key, we’re your trusted local locksmith experts, providing top-notch residential, commercial, and automotive locksmith services. With 24/7 emergency lockout assistance, key duplication, secure home lock installation, and more, we’ve got all your locksmith needs covered. Contact us‬ for prompt and reliable service. Your security is our priority! Welcome to Jay’s Lock and key, your premier locksmith service provider serving Milwaukee, and the surrounding area’s. We specialize in a wide range of locksmith services to ensure the safety and security of your home, business, or vehicle.