Flowable Fill / CDF near you
CLSM for trenches, voids and backfill. 3 listings in 2 states.
- Oregon (2)
- Washington (1)
Questions
What is flowable fill / CDF?
Controlled density fill (CLSM) is a self-leveling, low-strength material used for trench backfill, void fill and pipe abandonment. It is excavatable and not structural concrete.