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How to build concrete footing for a concrete block wall foundation

This is an exclusive construction video tutorial from Philippe Rousseau - EN. The video is based on formation of block wall foundation. Get some useful construction tips to develop concrete footing for block wall.

There should be a solid, poured concrete footing for all structural and non-structural concrete block walls. Footers for block walls contain a footing trench, steel reinforcement rods, rebar and concrete.

The size of the trench and diameter of the rebar are dependent on the purpose for the wall which range from property wall, garden wall or retaining wall.

The concrete block is formed with poured concrete. The main compounds in concrete block are Portland cement, gravel aggregate and sand.

How to build concrete footing for a concrete block wall foundation