When Dennis Kline heard about the Home Builders Association of Berks County, Pennsylvania, in 2009, he casually thought it would probably be a pretty good thing to join. He and his wife, Sara Kline, had just started a portable restroom company, D&S Portable Toilets, and were trying to get their name out. They joined the builders’ group their second year, and it turned out to have a huge impact on their business, providing just the breakthrough they were looking for.
The contacts they made really started opening doors. A few years later, they joined the area’s Chamber of Commerce, which was
