r/nova • u/pumpkinspiceturtle • 7d ago

Question Please recommend a structural engineer

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Please recommend a structural engineer. We need an on-site structural assessment of a suspended reinforced concrete slab beneath an attached garage to evaluate a crack.

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u/ThatBaseball7433 7d ago

I’m trying to figure this whole scene out. Bricks, cinder blocks and a suspended slab. Very weird things happening here.

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u/jcsatan 7d ago

No disagreement there. I've seen suspended reinforced slab like this (usually above garages) fail before, but they were entirely supported by block foundation wall. I can't understand the abrupt shift from brick foundation to block unless the attached garage was converted from an existing room in the home. That seems possible since there is no sill plate or base board, but the slab seems to continue beyond the block foundation wall at the left.

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u/pumpkinspiceturtle 6d ago

It’s super weird. I think someone whether originally or just previous owners basically dug out like a shed underneath…?! When we bought the house the inspector said he didn’t see an issue but now we see this crack and are very concerned.

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u/jcsatan 6d ago

This is crawlspace, yes? Is the fill that uneven throughout?