The blocks are then reinforced with rebar placed vertically in the holes or cells and filled with concrete. Advertisement Block walls can also be used to form stem walls that support a slab above.

Here's how one small hole in your concrete can level your driveway Published: March 19, 2025 at 3:23 PM Tags: sa live , san antonio , concrete , baird , foundation , home repair ...

Reinforced Block and Concrete Walls Block foundations use cinder blocks (8 x 8 x 16 inches) that are stacked on each other and cemented in place with mortar, forming cinder block walls .