In reply to BedRock:
My housemate will be working in Jasper as of may 1st.
There are several facebook groups he recommends
Alpine climbs in Canadian Rockies, Banff belay monkeys, scrambelling in Canadian Rockies, bow valley climbing crew.
No recommedation on websites, conditions to variable and they don't have a UKC equivalent.
Snow levels are the high end of average if that helps.
Hope all this is useful.
Matt (currently Golden, BC)