What We Take
What's the difference between fill dirt and topsoil?
Fill dirt is subsoil with little organic matter — it compacts well for raising grade and filling holes. Topsoil is rich in organic matter for lawns and gardens but settles more.
Use fill underneath, topsoil on top.
Don't build on topsoil.
Sod needs a few inches of topsoil.
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Last updated 2026-10-04.