If you ask us: “Who we are?”, we will answer you that we are a professional locksmith company! We deal with every locksmith problem you may have and want to assure you that we deliver the highest quality of services. Sure Lock & Key was founded by four brothers with over 35 years of experience in the industry. We were founded on three core principles of great service, affordable prices, and an individual approach! We’re more than just the best locksmith company in New Haven, we’re a family here at Sure Lock & Key, and we strive daily to ensure every one of our valued customers feels like part of that family. Our legacy and guarantee of quality to you is the countless number of our loyal customers who rely upon Sure Lock & Key! Won’t you join them..?