We saw a need, and we filled it. What we mean? We mean that there is not a one-stop-shop for indoor health. If you want a healthy indoor environment, you have to get different people to test your water, air, and building materials for mold, asbestos, radon, microbial growth, and much more. Then you have to get a whole new set of people to fix all those areas if there is a problem anywhere. We wanted to make a ‘hospital’ for indoor environmental health. When you go to a hospital, you go to a place that can take care of almost any part of your body. When you come to HHE, you come to a place that can take care of almost any part of your home health.