Our local clean topsoil is blended with 30% compost screened to 3/4″ particle size or less. The soil has a good source of tilth which is great for growing unlike the dirt that sometimes passes for topsoil. This is perfect for new lawns, gardens, turf top dressing, planting new trees/shrubs, and more.
We keep our supply covered and suggest you do the same upon delivery prior to spreading. In the spring everything tends to be damp outside and you may find the soil to be such.
One yard at three inches depth will cover about 100 sq. ft.