DOG BATHING SERVICE Big Sky Dog Ranch offers a dog bath, blow dry, and brush service. You can schedule your dog to have a bath right before picking up from boarding or day care so he can go home fresh and squeaky clean! Dog bathing can be done even if your dog is not going to be boarded. Just give us a call at (406) 777-2200 to set up an appointment. Dog bath prices start at $12.00 for small dogs, $20.00 for medium size dogs, and $25.00 for large dogs. (Prices vary on size of dog and length of coat).