Savage Encounters (Google it). I have used Chad several times for bear and moose. Not in the Bow Zone, but do you really need to be there?

I would really suggest looking into Manitoba though. I think you'd have a quality hunt there and the bucks get just as big, but in general, not as expensive. The Inner Lakes Region and the Duck Mountains are good areas. You could contact Ace Wilderness Guiding. I don't think they are actually guiding any more, but will set you up with a quality hunt. I researched them years ago and had contact with them, but used someone else. I think they are well respected in the industry.