Overview Interstate Waste Services is the largest privately held, vertically integrated provider of solid waste collection, transfer, recycling and disposal services serving the New York, New Jersey, and Connecticut markets.  We also own and operate a state-of-the-art rail-served landfill in Ohio. We cater to a diverse range of residential, industrial, and commercial customers. Our mission has always been to provide our customers with the highest quality waste, recycling and environmental services, while keeping focus on employee, customer and environmental safety.    What makes our company culture uni