Proper Sand Bed Preparation for Paver Patios: Screeding vs. Compacting

Conflicting advice: compact sand before pavers vs. don't walk on it. What if sand depth varies?

Correct Method

1. Do NOT compact sand before pavers.
2. Screed sand to ~1 in using two guide pipes and a straight board.
3. Tolerance: ±½ in across patio.
4. Set pavers, then compact with plate compactor (rubber mat) to embed them.

Why?

Loose sand allows pavers to settle evenly during final compaction. Pre-compacted sand creates hard spots → uneven surface.

Resource

YouTube: Paver Sand Screeding.