What's a Cribbing Stone?

A stone crib is essentially a wooden or wire cage filled with rocks that secures a fence post without having to set it into the soil.

What are cribbing stones used for?

Rock or crib retaining walls are used when a sturdy wall is needed to contain compacted fill or to hold an excavation wall in place. Rock retaining walls are also called “dry masonry” because no mortar is used between stones.

Should fence posts be set in concrete?

Setting Fence Posts in Concrete

Concrete is the most secure material for setting fence posts, especially if you have sandy soil. Gravel may be okay with dense, clay-heavy soil, but in looser soil, concrete is the only thing that will truly keep your fence posts stuck in place.