Why tile needs a flat, clean, sound base, how flatness is checked and how leveling compounds and grinding fix problem floors.
Tile is rigid, so it follows the floor beneath it. Humps and dips show up as lippage, which is when one tile edge sits higher than its neighbor, and as hollow spots that crack. Flatness is usually checked with a long straightedge, and the acceptable gap depends on tile size. A commonly cited target for large tile is about an eighth of an inch over ten feet, and smaller tile tolerates a little more.
Fixes depend on the problem. High spots are ground down, low spots are filled with patching compound and large areas can be flooded with self-leveling underlayment. Wood floors may need added plywood or underlayment, and old adhesive has to be removed. Homeowners in Nashville who invest in prep get floors that look better and last longer, and we explain exactly what each floor needs before any tile is ordered.
Gaps show high and low spots.
Removes humps and old adhesive.
Fills small dips and cracks.
Flows flat over larger low areas.
Surface ready for a strong bond.
Larger tile asks for flatter floors.
Bathroom Floor TileBathroom floor tile installation with proper prep, a flat surface and tile choices that grip when wet and…Explore 
Heated FloorsHeated tile floors with electric mats or cables set under tile, a floor sensor and a thermostat, coordinated…Explore 
Tile FlooringTile flooring installation for kitchens, halls, living areas and whole homes, with flat prep, careful layout and grout…Explore 
Kitchen Floor TileKitchen floor tile installation that stands up to dropped pans, spills and heavy foot traffic while matching cabinets…Explore 
Large-Format TileLarge-format tile floors with very flat substrates, careful setting and minimal grout lines for a clean, modern look…Explore 
Mudroom and Laundry TileMudroom and laundry room tile that stands up to wet boots, spills and heavy appliances, with practical finishes…Explore 
Basement TileBasement tile floors set over concrete with moisture testing, crack protection and a tile choice that handles cool…Explore 
Whole-House TileWhole-house tile flooring that carries one tile through kitchens, halls and living areas for a seamless look, planned…Explore Plan your layout, pick a size or ballpark a budget.
Tile Layout StudioSet your room, pick a tile size and a pattern such as straight, offset, diagonal or herringbone and see a top-down plan with full and cut tiles, then send the plan to us.Try it 
Tile Size and Format PickerPick the space and the conditions to see which tile format, grout joint and finish usually fit, with notes on flatness and grip.Try it 
Tile Project Budget PlannerPick a shower, floor, backsplash, patio or repair project, set the area and add allowances like leveling, waterproofing and heated floors to see a ballpark planning range. Placeholder values only.Try it Larger tile needs a flatter floor, often within about an eighth of an inch over ten feet.
Yes, with patching, underlayment or added plywood depending on its condition.
It can. We explain how it affects doors and neighboring floors.
Comparison guidePorcelain, Ceramic and StoneHow the three main tile families differ in density, water absorption, wear, care and the looks they offer.Learn more 
Comparison guideShower Waterproofing ComparedHow sheet membranes, liquid membranes and traditional liners differ in installation, details and what each asks of the…Learn more 
Comparison guideGrout Types ComparedHow cement-based, epoxy and urethane grouts differ in stain resistance, flexibility, color, working time and cost of care.Learn more 
Comparison guideTile Size and Grout LinesHow mosaics, standard tile and large-format tile change the look, the grout lines, the installation and the cleaning.Learn more Call us and describe your project. We will measure, check the surfaces and give you a clear written estimate.
