How to Compact Class 2 Base: Step-by-Step Guide for a Solid Foundation
To compact Class 2 base correctly, prepare and compact the subgrade, spread aggregate in thin lifts, add enough moisture to support compaction, and make overlapping passes with a vibratory plate compactor or roller. For smaller projects, approximately 2 to 4 inches of loose material per lift is a practical starting point, depending on equipment capacity. […]