We’re building a new addition in New England to include existing concrete garage floor and frost walls.
Also a new crawl space comprised of new frost walls and dust slab. Using 2×10 floor joists which will only leave about 10″ above garage floor, but 49″ in new crawl space.
Wondering about access to crawl space after completion. Interior access through finished floor impractical, so exterior access panel suggestions appreciated.
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