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How To Build A Doorless Walk In Shower: The Pros and Cons in 2023

Do you want to build a doorless walk in shower in your home? It’s a great way to add value and style to your bathroom. Here are some tips on how to do it.

What You Will Need

You will need a few supplies before you begin, including a tape measure, a level, a pencil, a hammer, and nails. You will also need saws to cut the wood for the frame and shelves, as well as a drill to create pilot holes. Finally, you will need tile adhesive and grout, plus tiles in the size and style of your choice.

Step 1: Planning the Shower Area

Whether you’re planning a complete bathroom remodel or just want to update your shower, doorless walk in showers are a great option. They’re stylish and modern, but also practical since they don’t require any extra space for a door to swing open. Plus, they can make your small bathroom feel more spacious.

If you’re ready to ditch your traditional shower and install a doorless walk in shower, here’s what you need to do:

Plan the shower area: The first step is to determine where you want the shower located and how large it should be. If you have a small bathroom, it might make sense to keep the shower area separate from the rest of the room with a partial wall or screen. But if your bathroom is on the larger side, you could integrate the shower into the space without any barriers.

Think about drainage: One of the benefits of doorless showers is that they don’t require a threshold, which means there’s no risk of water spilling out onto your bathroom floor. But this also means that water has nowhere to go but down the drain, so you need to make sure your drains are properly installed and working correctly.

Choose your materials: Once you have the basic layout planned, it’s time to start thinking about materials. Glass is a popular choice for doorless showers because it gives the illusion of more space and doesn’t require

Step 2: Installing the Shower Pan

After you have prepared the subfloor and installed the waterproofing membrane, you are ready to install the shower pan. The shower pan is what will hold the water in your shower so it is important to make sure it is properly installed.

There are a few different types of shower pans that you can choose from. The most common type is a pre-formed shower pan. These are available at most home improvement stores and are relatively easy to install. Another option is a custom shower pan. Custom shower pans are made to fit your specific shower size and can be made from a variety of materials including tile, stone, or fiberglass. If you choose to go with a custom shower pan, you will need to hire a professional to install it for you.

Once you have decided on the type of shower pan you want to use, it is time to install it. If you are using a pre-formed shower pan, simply place it in the area where your shower will be located and attach it to the studs with screws or nails. If you are using a custom shower pan, your professional installer will help you with this step.

Once the shower pan is in place, you will need to install a drain in order to allow the water to drain out of your shower. There are two types of drains that can be used for showers – floor drains and trench drains. Floor drains are typically used for pre-formed showers pans while trench drains are used for custom showe

Step 3: Adding the Walls

After the framing for your doorless walk in shower is complete, it’s time to add the walls. For a waterproof shower, you’ll want to use tile or another waterproof material on the walls. You can also use accent tiles to add visual interest to your shower.

If you’re using tile, start by attaching a layer of cement board to the studs with screws or nails. This will provide a solid surface for the tile to adhere to. Then, apply a layer of thinset mortar with a notched trowel and set the tiles into place. grout the joints between the tiles once they’ve had a chance to set.

For added stability, you can install metal lath over the cement board before applying the mortar. This will help keep the tile in place if it should happen to crack. It’s also a good idea to reinforce any corners or other areas where two pieces of cement board meet with metal mesh tape.

Once the mortar has set and the grout is dry, you can caulk any gaps between the tiles and the shower base or walls to create a watertight seal.

Step 4: Adding the Finishing Touches

After you have installed the shower base and walls, it’s time to add the finishing touches. These include the shower head, faucet, towel rack, and soap dish.

Shower Head: You’ll want to install a shower head that is both stylish and functional. Be sure to choose one that has a good water pressure.

Faucet: The faucet is an important part of the shower. Be sure to choose one that is durable and easy to use.

Towel Rack: A towel rack is a necessity in any bathroom. Be sure to choose one that is sturdy and stylish.

Soap Dish: A soap dish is a nice addition to any shower. Be sure to choose one that compliments the other fixtures in your shower.


Building a doorless walk-in shower is a great way to save space and make your bathroom more open and inviting. With our tips, you can easily build your own doorless walk-in shower and enjoy all the benefits that come with it. Give it a try today!

Samantha Allen

Samantha Allen

Samantha Allen is an authority on high-end spa treatments and steam showers. Through her blog, she provides insight and guidance into home improvement, deluxe spas, and steam showers. She offers comprehensive instructions for those wishing to maximize their at-home spa experience. Samantha has devoted countless hours to researching and evaluating various steam shower models to determine the finest ones available. Moreover, she is a practiced DIYer who has created video tutorials on a variety of topics related to home renovation and luxurious spa activities.