Have years of experience in construction. Have experience in groundwork , driving all sizes of site dumpers 10t to 40t , driving excavators and currently driving bulldozers with Trimble gps system. I like to keep my work area clean and simple. Have only worked for Roadbridge and have learned an great deal with them. I started with them doing ground work and work my way up via all size dumpers to diggers to bulldozers equipped with gps.