CHS IncWrite a Review406-721-3581Be the first to review!3576 Grant Creek Rd, Missoula, MT 59808Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?CategoriesPetroleum Engineers, Professional Engineers Suggest an Edit