Definition and scope
Stump grinding uses a purpose-built rotating disk grinder to chip a stump down below grade — typically 4 to 12 inches below the surrounding soil surface — leaving a chip pile that can be used as mulch, backfilled with soil, or hauled off. This is distinct from full stump removal, which excavates the stump and root ball entirely and is more expensive and disruptive. Stump grinding is the standard residential approach because it is faster, cheaper, and less destructive to surrounding soil and plantings.

