![slab - Is this a foundation problem - void space underneath exterior brick wall - Home Improvement Stack Exchange slab - Is this a foundation problem - void space underneath exterior brick wall - Home Improvement Stack Exchange](https://i.stack.imgur.com/GtgHd.jpg)
slab - Is this a foundation problem - void space underneath exterior brick wall - Home Improvement Stack Exchange
![Isometric View Of Brick Wall With Foundation Royalty Free SVG, Cliparts, Vectors, and Stock Illustration. Image 72984311. Isometric View Of Brick Wall With Foundation Royalty Free SVG, Cliparts, Vectors, and Stock Illustration. Image 72984311.](https://previews.123rf.com/images/newgena/newgena1703/newgena170300264/72984311-isometric-view-of-brick-wall-with-foundation.jpg)
Isometric View Of Brick Wall With Foundation Royalty Free SVG, Cliparts, Vectors, and Stock Illustration. Image 72984311.
![Construction of Foundation – Depth, Width, Layout and Excavation | Brick wall, Brick, Brick construction Construction of Foundation – Depth, Width, Layout and Excavation | Brick wall, Brick, Brick construction](https://i.pinimg.com/474x/33/3c/ee/333cee7a72a3db8b8f353bd5d9dcf26f.jpg)
Construction of Foundation – Depth, Width, Layout and Excavation | Brick wall, Brick, Brick construction
![Is this a concern? First course of foundation wall laid with brick and then CMU on top. Tried to research online but couldn't find anything saying if this is OK or not? : Is this a concern? First course of foundation wall laid with brick and then CMU on top. Tried to research online but couldn't find anything saying if this is OK or not? :](https://preview.redd.it/is-this-a-concern-first-course-of-foundation-wall-laid-with-v0-6paa60969wga1.jpg?auto=webp&s=19f256162ebc8a51620d12af57b539b22f402cf3)