I am planning a bachelor party for a friend to Montreal. Any suggestions as to where we should hit up. My friend is an active hobbyist (he actually suggested I give it a try). Tends to like young 20's and would prefer incall becuase he does not want all the other guys one the trip knowing what is going on. Loose lips sink ships and all.

Do not use montrealbusinessescorts.ca.
Do book in advance with some other agencies.
The really good strip clubs tend to be further away from the city to be prepared to take cabs for 15 minutes or so.
Like I said - book in advance and schedule in advance.  You should be able to find reputable agencies using TER.  There are three or four that are very good.
Good luck