Your kitchen floor takes more abuse than any other surface in your home

Why the Floor Under Your Floor Decides Everything

The conversation about kitchen floors almost always starts with the surface -- and that instinct is understandable, because the finished surface is what you see and feel every day. But at JMT Kitchen Cabinet, we have seen enough flooring failures over the years to know that the surface material is rarely the problem. The subfloor is.

A healthy subfloor is flat, level within industry tolerances, structurally solid, and correctly thick for the floor type being installed. When any of those conditions is not met, the new floor pays the price. Tile cracks along grout lines when the subfloor has too much deflection under load. LVP develops gaps and hollow spots when it floats over an unlevel surface. Hardwood cups and warps when subfloor moisture content is not measured and managed before installation begins.

Our process starts with a full subfloor assessment: we walk the kitchen, probe for soft spots, measure levelness with a straightedge across multiple directions, check for squeaks that indicate loose fastening, and test moisture levels in wood subfloors with a calibrated moisture meter. What we find determines what prep happens before any new material goes down. In some cases, that means applying self-leveling compound to raise low areas. In others, it means adding a layer of 3/8-inch plywood over existing boards to bring the substrate up to the thickness tile installation requires. Occasionally it means repairing or sistering joists to address structural flex that would otherwise crack a tile floor within a year.

None of this prep is glamorous -- but it is the work that determines whether your new kitchen floor is still looking perfect in ten years or developing problems in two. JMT Kitchen Cabinet does this prep right on every job because we stand behind what we install, and we are not interested in callbacks for floors that failed because the prep was skipped.