In a bowl, mix warm water, sugar, and yeast. Let it sit for 5-10 minutes until frothy.
Add olive oil and salt to the mixture.
Gradually add flour, one cup at a time, mixing until a dough forms.
Knead the dough on a floured surface for about 8-10 minutes until smooth.
Place the dough in a greased bowl, cover with a towel, and let it rise in a warm place for 1 hour.
Once doubled in size, punch down the dough to release air bubbles.
Divide the dough into two equal portions for large pizzas.
Roll out each portion on a floured surface to your desired thickness.
Transfer the rolled dough to a pizza stone or baking sheet.
Add your favorite toppings and bake in a preheated oven at 475°F (245°C) for 10-15 minutes.