Green Rock LLC
About Company
Prior to starting Green Rock in 2016, Trey worked with Green Group Holdings and covered projects across the United States in all aspects of waste management to include coal ash transportation and disposal for the utilities in the Southeast to oilfield waste in the Powder River Basin, Texas and the Marcelles, to long-haul projects for municipal solid waste and contaminated soils out of the Northeast. Trey continues to consult on behalf of Green Group Holdings.