About Us Hello! My name is Chad Davis and I am the owner and operator of A-OK Lock & Key. I have a wonderful family and have lived in the Hill Country for over 30 years. I started my Locksmith business in 2009 and I'm thankful to the Lord for my family and this business. Our mission is to help people feel safer when they choose A-OK. A-OK Lock & Key has been providing honest and affordable services to Kerrville and surrounding areas, providing professional service for a great price. Security is very important to our clients and to us. We are a trustworthy business that is licensed and bonded. We care about our customers and our goal is to provide excellent service. I would like to say thank you for letting us serve you and have a blessed day.