Man, how many threads have you made about this already?
It's a nice dream but it's obvious you don't have a clue, I don't recommend spending your 10 grand on a grow house with only a few lights in it.. you only have one grow under your belt. If your planning on moving up to Canada I want to make a few things clear .. you don't have any connections to construct and wire your room(s), you don't have any connections to get babies or sell the finished product, even if you do have the connections the market here is so flooded you won't be able to move anything unless it is AAA, also up here weed isn't worth $4000 a pound ... try $2000 or maybe $2500 if your growing kush.
If you are growing for profit and not living at your grow that means high overhead and you better have 6-8 lights going and a proven method/efficient set up to cover bills and actually make money. Most people here don't grow in houses they own .. ever heard of asset forfeiture? .. they find someone who is having a hard time paying their lease and make a offer to grow in the house.
You should start small maybe get an apartment and a 1000w tent set up and do a few cycles with that.. learn to grow first .. smoke some people up/make some friends .. who knows where it will lead to in the future .. I can almost guarantee you will fuckup and lose your investment if you don't have a solid gameplan which you clearly do not.
Yeah what he said...All accept the making friends part..Im not to keen on too many friends.