What does backfill mean in construction?
Short definition
Backfill is material placed back into an excavation after underground or foundation work is complete.
Longer explanation
Backfill may require approved material, lifts, moisture control, compaction, and protection of installed work.
Example in context
“The project team reviewed the backfill during the construction phase.”
Common users
- Owners
- Architects
- Contractors
- Construction managers