Sweetgrass Designs qualified extended staff have been conducting natural resource investigations for more than 18 years. Our experience in ecological baseline studies pertains to a variety of ecosystems throughout the United States. We specialize in developing site specific analyses and inventories of the existing vegetation and animal species.
As required by the Clean Water Act, Endangered Species Act and the National Environmental Policy Act, we are prepared to complete biological resource investigations that are necessary before beginning certain planning/design phases of projects.