What are the best materials/types of insulation for a crawl space? There are options when it comes to insulating a crawl space, each with its own pros and cons. Choosing the right insulation for your ...

Floors, basements, and crawl spaces may need lower R-values but ... and the size of the space you will be insulating. Q.

Look for standing water, signs of pest activity—especially after heavy rain or crawl space flooding—mold and moisture on the foundation walls, pipes, ducts, insulation, or ceiling. Water in ...