This project was a concern because of insects (cave crickets), water, humidity, mold, cold and unsightliness.
We addressed all of these issues. In the basement side of this building we installed a new SuperSump with an UltraSump and new discharge line. We also created an opening between the basement and crawl space to allow airflow for the SaniDry XP.
On the crawl space side, we had a new door installed, closed up the existing window and a couple of miscellaneous openings. It's hard to see but several joists required "sistering " due to moisture. We also installed 2 new lally columns with footings. All of this was the encapsulated with CleanSpace. The entire rim joist was spray foam insulated.