I recently had a foundation repair crew lift a corner of my slab about 0.5". In the process, they somehow cracked my garabe slab (spiderweb cracks). They’re denying responsibility and their engineer said it was nothing to worry about. Is there anything I should do now? Otherwise, I plan to wait for Spring after seeing if winter affects it.
Concrete cracks. As long as it’s not moving more I wouldn’t worry about it.
You sound like you’d want a garage floor sealant to hide imperfections. I don’t think I would have even fixed a slab that was off-level by only a 1/2”