When you need a large area properly protected from exposure, dirt or debris, reach for a 100' x 100' tarp from Canopies and Tarps. We have a huge selection of big tarps in our inventory, but the 100' x 100' is one of the largest sizes we offer. As a leading provider of tarps and canopies, we've made it our priority to offer our customers every type of tarp they could ever need. We have regular duty, medium duty and large heavy-duty tarps.