Posted 1/21/2025 21:27 (#11067392 - in reply to #11066681) Subject: RE: Concrete under sliding doors, best way to form
central ILL
We did 2 inch angle iron like the pictures some have shown. I welded all the rebar together. Doors 30 feet wide I drilled 3- 12 inch holes 3.5 feet deep on each side of center right under the door. Have done a lot of sheds like that and never had one heave.