How To Level Uneven Concrete Basement Floor

The adhesive helps to create a bond between the old concrete of the basement floor and the self leveling compound that will create the new level floor surface.

How to level uneven concrete basement floor.

This old house general contractor tom silva shows how to resurface an uneven concrete slab. You have a few options. They can correct uneven floors repair damaged concrete and provide a smooth and durable new surface for decorative treatments. Whether you want to refinish an uneven basement floor or replace or add new flooring on top of an existing concrete floor somewhere in your home you most likely will need to level the concrete floor.

Grind the floor use a self leveling compound or use a subfloor to get it pretty close to even as possible. Fortunately you can level an uneven basement floor using either a concrete grinder or a self leveling agent. Fixing an uneven floor is just more than leveling. Before you finish your basement floor with tiles wood or carpeting it s important that the floor is completely level.

Over time concrete floors can settle unevenly or become uneven due to cracking and moisture. An uneven concrete floor can be unsightly as well as unsafe. These flowable polymer modified toppings have the ability to self level without troweling making them a quick solution for smoothing and leveling worn or uneven concrete. I have listed a couple of forgiving flooring materials carpet and vinyl to use over uneven concrete floors.

Installing flooring on an uneven concrete can cause buckling and loose boards after the installation. Slip shims under the low end of the 2x4 rail until it s perfectly level then use a scribing tool to transfer the unevenness of the floor onto the rail. You need more planning that you may expect.