concrete levelling for hardwood floor installation
I removed old carpet from an old house and found uneven concrete subfloor underneath. I would like to grind/patch up the concrete so the surface is flat for engineered hardwood floors (to be glued down). Any recommendations?
I tried calling a few hardwood floor installers and they all claimed they don't fix up uneven floors. I tried calling a few concrete people but they all seem to be outoor/landscaping type of guys. What category does concrete floors leveling/reai fall under?