Armor Security has been the premier locksmith in the Southwest Chicago Suburbs since 1994, serving Frankfort, Orland Park, Mokena, and beyond. We specialize in a wide range of services for both residential and commercial needs, from installing new master key systems to complete re-keying of locks. With over 30 years of experience, we’re known for our reliable, consistent, and timely service. Whether you need to secure your home or business, you can trust Armor Security to use top-quality products and deliver unmatched expertise.