I contracted with Four Elements Landscape and Irrigation in Denver to do several landscaping projects at my home. They did not remove all of the gravel I asked them to and it ended up being strewn across my yard. Also, instead of hauling away dirt they dug up, they shoveled over to a flower bed and buried my flowers. They also left a mess in my yard with left over materials and food wrappers from their lunch. They are definitely not conscience about their work and it was plain awful.