Darrell started with Runge Tool in 1995 as a parts washer and delivery driver. Through his determination and will, Darrell has become “The Guy in the Back” with all the answers. He has become one of the best (he is the best) in Colorado at tool repair and is certified with Ridgid, Sumner, Bosch, Milwaukee, and Greenlee. Because of Darrell’s knowledge with this equipment, he makes an excellent teacher on proper use and maintenance to the tools, and performs onsite training several times a year to various customers. He’s even been known to cook a little bit, so if you ask him nicely, he might even bring some BBQ.