I'm trying to get information on trveling to Canada. I have a 2001 DWI felony conviction which has been satisfied many years ago I currently hold a CDL class A with Hazmat endorsement so I've gone through Home land security check here in the United States, so please provide the information which I would need to make this legal . Thanks In advance...

Someone convicted of a felony in the US, which felony is also a felony in Canada, cannot enter Canada legally. You CAN request a waiver, but that takes time and probably won't be granted.

And I'm ex-US Customs.