We are third-generation, quality window cleaners with humble beginnings in a small town, within a tight-knit family. Our grandfather started in 1972 in Denver, Colorado. When our grandfather moved to the Grand Valley, we came to lend a hand. We began by helping him and neighbors around him and eventually grew in the community, meeting new friends and families. We are here for you and your family. Together we make this place what it is: the GRAND Valley.