I have a two car garage with 1 inch cracks where the floor has settled around 1/2 to 3/4 of an inch.I heard of a liquid you can pour that is self leveling. Just pour and go.

Thanks robert

Hi, you can certainly fix this problem. This is one of the products that I have in my files and I've gotten good reports back from people who've tried it. This company has both fill products as well as self-leveling finish products. There's a good chance you can find what you need at this site.

Product Catalog (http://www.ardex.com/cat-selflevel.htm)

You might also consider installing one of the products available today that completely covers the slab and provides a new surface that hides all of the imperfections in the original floor. (you can get it textured, colored, with or without decorative aggregate).

I have a friend that filled his garage floor cracks and then installed vinyl peel and stick tile... looks pretty cool and he can replace any tiles that get worn or stained.