Bathroom Flooring Options: Tile, LVP, Sheet Vinyl and Wood

A bathroom floor has a harder job than most floors in the house. It gets splashed every day, occasionally flooded, walked on barefoot and wet, and it has a toilet bolted through it. The right choice depends on who uses the room, how much water reaches the floor and what is underneath. This page compares the realistic options and the details that decide whether a floor lasts.

The options side by side

Laminate with a wood-fiber core is left off the table on purpose. Even products sold as water-resistant can swell at the edges if water sits in the joints, which is a common bathroom event.

Tile and stone

Tile is the standard bathroom floor because it does not care about water. Porcelain, which the Tile Council of North America defines as tile with 0.5 percent water absorption or less, is the usual choice. For slip resistance, ANSI A326.3 covers all hard surface flooring and gives an Interior, Wet category for floors walked on when wet. Look for that classification, and avoid polished finishes. The details are in the bathroom tile guide and porcelain vs ceramic tile.

The weakness of tile is rigidity. Over wood framing, it needs a stiff subfloor and an underlayment or uncoupling membrane installed to a recognized method. A floor that bounces cracks grout first and tile later. Tile is also cold and hard underfoot, which is why so many tile bathroom floors get electric floor heat.

Luxury vinyl plank and tile

LVP and LVT are layered vinyl products with a printed wood or stone image under a clear wear layer, usually clicked together as a floating floor. They are warmer and softer than tile, quieter, and faster to install. Many have cores that do not swell when wet, which is what "waterproof" on the box usually refers to.

The floor as installed is not a waterproof membrane. Water from an overflowing toilet, a supply line or a tub can run through the click joints and around the perimeter to the subfloor, where it sits under the plank unseen. Sealing the perimeter and the toilet opening, where the maker allows, reduces that risk.

Other points to check: LVP needs a smooth subfloor, because ridges and screw heads show through over time. Heavy fixtures and vanities can pin a floating floor, so some makers want the vanity installed first and the floor run to it. Not every product allows floor heat beneath it.

Sheet vinyl

Sheet vinyl comes in wide rolls, so a small bathroom floor can be one piece with no seams. That makes it one of the most water-tolerant floors there is at the surface, and the lowest in cost. The trade-offs are looks, which have improved but still differ from tile, and the need for a very smooth underlayment, since every flaw shows. It is a practical choice for kids' baths, rentals and budget remodels.

Wood floors

Wood looks warm and connects a bathroom to the rest of the house. It is also the floor most likely to fail in a room with a tub or shower. Repeated wetting and humidity cause cupping, gaps and black stains around the toilet. Engineered wood with a factory finish can work in a powder room where nobody bathes. For a full bathroom, wood-look porcelain gives the look without the risk.

Details that decide whether a floor lasts

The subfloor

Every bathroom floor is only as good as what is under it. Older floors often have water damage around the toilet and tub that only appears once the old flooring is up; see hidden water damage. Tile and stone need the floor structure stiff enough for rigid materials. Vinyl needs it smooth.

Height and transitions

New flooring layers (underlayment, membrane, heat, mortar and tile) raise the floor. Plan where it meets the hallway: a low threshold or a flush transition is safer than a lip that catches toes. The toilet flange must end up at the right height for the new floor, which the plumber adjusts.

Under the vanity and toilet

Tile usually runs under a freestanding or floating vanity and under the toilet. Floating floors sometimes stop at a built-in vanity. Decide before installation, because it affects how easily the vanity can be changed later.

Curbless showers

If the shower has no curb, the bathroom floor and the shower floor meet at the same level, and the bathroom floor may need waterproofing near the shower. Tile is the usual floor in that case. See curbless showers.

Who should choose which

• Porcelain tile: full bathrooms, family bathrooms, curbless showers and anyone planning floor heat.
• Honed natural stone: primary bathrooms where the look is worth sealing and gentle cleaning.
• LVP or LVT: budget-minded remodels, upstairs bathrooms where softness and quiet matter, and rooms where a tile floor's height or weight is a problem.
• Sheet vinyl: kids' baths, rentals and the tightest budgets.
• Engineered wood: powder rooms with no tub or shower.

What to check before you buy

1. A wet slip classification or slip rating for the product and finish.
2. For vinyl, whether the core is water-resistant, how the maker says to seal perimeters, and whether floor heat is allowed.
3. Subfloor requirements on the installation instructions, and whether your floor meets them.
4. The finished floor height and the plan for the doorway transition and toilet flange.
5. Whether the old flooring has been tested for asbestos before removal.
6. The maker's warranty terms for bathrooms specifically; some exclude wet areas.

JDI's blog post on choosing bathroom flooring has more examples. If you are planning a full remodel, our team handles the subfloor, waterproofing and finish floor as one job; see bathroom remodeling in Vancouver, WA.