Preheat oven to 425 degrees.
Combine flour, salt, sugar & butter in large bowl.
With a pastry cutter start working the butter into the dry ingredients until it looks like crumbles.
Once you have reached a crumbly texture add the water.
Work it together with your hands pressing & lightly kneading it together until you have a moist ball that holds together well.
On a well-floured surface - place the dough.
Flour your rolling pin & start working from the center pushing outward in all directions.
Once you have stretched the dough large enough to fill your pie plate, transfer that dough to your plate.
Flute your edges.
Poke holes in bottom of crust with a fork & bake for approximately 15 minutes. Remove & cool.