I own and operate a retail store. I sell gift items and home decor. I also own a warehouse, where I store excess stock and seasonal items, until the products are placed on the shelves in the store. The warehouse is a large metal building. Inside the warehouse, a forklift is used to lift, transport, and stack boxes and heavy items. The noise was uncontrollable. When the forklift was in operation, the forklift noise echoed throughout the building. Winter was about to set in, and I knew the building would be cold inside. I decided to install metal building insulation. Once the building was insulated, it not only controlled the temperature, it also controlled the noise level. Now, the warehouse is a comfortable place to work.