Quote:
Originally Posted by pennsiveguy
What you're seeing is spalling. It's a disintegration, and by your location in Colorado I'd guess that exposure to salt from your car and frost cycles have take their toll. You may be able to halt the damage by putting up a barrier to keep them dry. |
Super helpful - thanks!
I think the damage may be coming through from the exterior side... the backyard grass/dirt comes right up against the bottom of the wall and it's an irrigated yard so I'm sure there's a ton of moisture hitting the exterior wall. I may have to look at digging it out and making sure there's no direct earth to wall contact.
Appreciate it!