FAQ

Is there a minimum order size for delivery?

Ottr's minimum order is 1 cubic yard. There's no maximum on a single delivery up to truck capacity (~14 cubic yards per load).

How much material do I need for my project?

Material needed = (Square Feet × Depth in inches) ÷ 324 = Cubic Yards. Use the calculator on each Ottr product page or follow the worked examples below.