Basement renovation / Green Building & Sustainable Home Renovation Information & Advice

Crawl Spaces or Slab on Grade Foundations?
Crawl spaces

Should I build on a slab on grade foundation or a crawl space?

...basement storage, a mechanical room on the main floor, and no ability to move plumbing fixtures for future renovations.  So how to deal with that? No basement storage: build a shed, or build your slab slightly bigger to include room for storage; that can be combined with a mechanical room, and laundry as well. Or, fil...