How to Install Peel and Stick Backsplash in Bathroom

Installing a peel and stick backsplash is an easy and affordable way to update the look of your bathroom. With just a few tools and a bit of time, you can transform your space with a stylish new backsplash. Here is a step-by-step guide on how to install a peel and stick backsplash in your bathroom.

Supplies Needed

  • Peel and stick backsplash tiles
  • Utility knife
  • Tile cutter (optional)
  • Tape measure
  • Level
  • Pencil
  • Spray bottle with water
  • Smoothing tool (plastic spreader or roller)

Preparing the Wall Surface

Before installing the peel and stick tiles, you need to make sure the wall is properly prepared.

  • Clean the wall thoroughly to remove any dirt, grime, or existing adhesive.
  • Make sure the surface is smooth. Fill any holes or uneven spots with spackle and sand smooth.
  • Wipe off any dust with a clean, damp cloth. The wall needs to be clean and dry for best adhesion.

Plan the Layout

  • Measure the space where you want to install the backsplash and draw out a layout.
  • Peel and stick tiles can be installed in many creative patterns, so decide on design before cutting any tiles.
  • If outlets are in the way, plan to cut tiles to fit around them.
  • Balance the layout so tiles on opposite ends are equal sizes if cutting is needed.

Cut the Tiles (If Needed)

  • Use a sharp utility knife and metal ruler to score and snap tiles to custom sizes.
  • A tile cutter can also be used for more precise cuts.
  • Cut tiles so edges remain interlocked for clean grout lines.
  • Cut outlet openings before installing tiles.

Apply the Backsplash Tiles

  • Start in a bottom corner and remove the backing from the first tile.
  • Press firmly onto the wall, smoothing from the center outward.
  • Continue adding tiles row by row. Make sure edges fit tightly.
  • To increase adhesion, mist the back of each tile lightly with water before applying.
  • Use a plastic spreader or roller to smooth the entire surface.

Finishing Touches

  • Allow the tiles to set overnight before grouting or using the space.
  • Apply grout between the tile edges if a grouted look is desired.
  • Seal grout once dry for moisture protection.
  • Caulk between the counter backsplash gap and along the edges.
  • Enjoy your stylish, easy-to-install peel and stick backsplash!

Frequently Asked Questions

What tools do I need to install a peel and stick backsplash?

You’ll need a few basic tools – a tape measure, pencil, utility knife, tile cutter (optional), level, spray bottle of water, and plastic spreader or roller.

How do I cut the peel and stick tiles?

Use a sharp utility knife and metal ruler to score the tile where you want to cut it. Snap the tile along the scored line. You can also use a tile cutter for straight cuts.

Do I need to grout peel and stick backsplash tiles?

Grouting is optional for peel and stick tiles. They have a built-in grout line. But grouting will give it a finished look. Use sanded grout and seal once dry.

What surfaces can peel and stick backsplash be installed on?

Peel and stick backsplash can be installed directly onto clean, smooth drywall, plaster, existing tile, laminate countertops, painted surfaces, wood, and some metals.

How long does peel and stick backsplash tile last?

With proper installation and care, peel and stick backsplash tiles can last 3-5 years or longer before needing replacement. Avoid excessive moisture and clean with a damp, soft cloth.

Should I use caulk with peel and stick backsplash?

Yes, use a good silicone caulk to fill any gaps along the edges and where the backsplash meets the counter or fixtures for a water-tight finish.


Installing a peel and stick backsplash is an easy DIY project that can quickly update the look of your bathroom. With some simple preparation, planning, and tools, you can achieve a beautiful, stylish backsplash in no time. Be sure to thoroughly clean the surface, cut any outlet openings, and take care to smooth each tile as you adhere them row by row. The end result will be a budget-friendly backsplash that looks professionally installed.