Home improvements aren’t always about revamped kitchens and customized home-storage solutions. Sometimes, a residential bowling alley could be the ultimate luxury, especially if you are a bowling fan. The United States is a country full of bowling enthusiasts. The country has around 3,000 bowling centers, with more than 20 percent of Americans bowling every year. But if you love to entertain guests, and if you want to challenge them in a game of bowling, then a home bowling alley is a must.