I’m not sure what material or style these steps are, but they’ve started crumbling after water got into a crack and froze during the winter. It seems to be getting worse and I’m wondering how to address it. Is this something that can be patched or do I need to remove all this material and start over?
I’m not an expert by any means, but patching will definitely be a temp fix. That said a bag of concrete and a trowel are pretty cheap. If it were me, I’d probably patch it and then get my finances in order to have a pro come and redo the steps.