How do I backfill a trench beneath a sidewalk? Submitted by Kalarix t3_126uabk on March 30, 2023 at 5:53 PM in DIY 17 comments 9
xBeamer t1_jebr0wq wrote on March 30, 2023 at 9:19 PM Pack it as best you can with dry concrete. It will take slightly long but enough water will get in from the soil for it to set. Permalink 2
Viewing a single comment thread. View all comments