Welcome to Legends Security & Sound, Inc.  We are an electronic systems contractor located in Columbia, South Carolina with extensive experience with both new construction and retrofit residential and commercial projects. The varied backgrounds of our team members allow us to choose and implement the right technologies for your home or business. Though we offer cutting edge systems and have the ability to make them work seamlessly, we also realize that oftentimes a less ambitious system is the right solution. Whether you are after a security system, new home theater, music playing throughout your home or office, a video surveillance system, or a little bit of everything, we can create a system for you.