where do you get your recycling finds?

In the spring I take a look outdoors and see what all the winter weather has damaged and what I need to replace. If at all possible I get recycled items to keep costs down.

I have two coops roofs damaged and one shed that the roof needs replaced.

I decided I need to fence the perimeters of the property, 17 acres. Ouch.

There is more I need to scrounge but I also want to gather a few items to make something fun.

Where do you find you items?