Sumco Eco Contracting has been providing full-service ecological services in the New England area since 1999. The services range from excavation and custom soils to revegetation and invasive species control. The company's team of scientists and project engineers have completed more than 105 projects, and its clients include federal and state agencies, municipalities, engineering and consulting firms, private individuals, non-profits and construction firms. Visit Sumco's website or call the number provided for more information.