We have currently two programs in Ontario.
Net Metering to offset your hydro bill, running the meter backwards.
The other is Stanadard Offer Contract which gives CAD $0.11 p/kWh for wind and CAD $0.42 p/kWh for solar. Every kWh that is produced is feed back into the grid, no usage for yourself. There are basically no grants for purchase turbines etc.
It looks like it is going to be a Whisper 500 Grid-Tie with net metering on a 38m tilt-up tower.