Activity Feed › Forums › Floor Prep › Hump in my concrete slab Floor Prep Hump in my concrete slab Posted by Joe on January 21, 2021 at 10:42 pm I have a hump in one area of my slab, should I use self leveler to fix it? Joe replied 3 years, 11 months ago 1 Member · 1 Reply 1 Reply Joe Administrator January 21, 2021 at 10:44 pm Not necessarily, how big is the hump and where is it located? Can you share a drawing and mark on the drawing where the bad area is? Log In to Reply Log in to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me Log In to Reply Start of Discussion 0 of 0 replies June 2018 Now