“Duke’s solves maintenance problems. How do I know? Because I have worked with them directly for many years on several projects and I’ve seen the exceptional results first-hand. I have personally entered manholes where we had up to 80% blockage caused by large root masses. After the Duke’s application, I re-entered one year later and the roots were completely decayed. I’m so confident in Duke’s products and services that I refer them directly to my municipal clients.”

–Jim McGregor, PE, Hatch Mott McDonald