How to Build Hot Tub Steps

Building hot tub steps may seem like an intimidating and daunting task, but with the right materials, tools, and guidance, it can be accomplished without a hitch. Many homeowners choose to build their own hot tub steps for a custom look that complements their spa or backyard setting.

How to Build Hot Tub Steps

This guide will provide you with tips on how to build hot tub steps, gather the necessary supplies, understand basic hot tub step construction concepts, and instructions on constructing stairs that are safe yet stylish. With these helpful hints, you’ll be able to construct your very own set of hot tub steps in no time!


What Are Hot Tub Steps Made of?

Hot tub steps are typically made from wood but can also be made from plastic, vinyl, or metal. Those made from wood generally come in either cedar or redwood and can be treated with a special sealant to protect the wood against the moisture of the hot tub.

Plastic and vinyl steps are usually designed to look like real wood but are more resistant to water damage. Metal steps typically come in aluminum or stainless steel and are designed for maximum durability.

In addition to the material used, most hot tub steps have at least one secure handrail on either side of the stairs for added safety when entering or exiting the hot tub. Many also feature non-slip surfaces like a textured finish or rubber treads to prevent slipping when wet.

If you plan on using your hot tub steps outside, make sure they have some kind of weatherproof coating that can protect them against the elements.

No matter what material you choose, hot tub steps are an important addition to any outdoor spa and should be chosen carefully for maximum safety and durability.

Taking the time to find the right material and style of steps will help ensure that your hot tub is safe, functional, and stylish.

10 Methods How to Build Hot Tub Steps

1. Decide on the Location of Your Hot Tub Steps:

Need to Opt for a Narrower Set

Start by deciding where you want to place your hot tub steps. Consider how much space is available, the ease of access, and any obstructions in the way. If you have limited space, you may need to opt for a narrower set of steps. Although they may offer less stability when compared to wider steps, they can be useful if space is an issue.

2. Measure and Mark Out Your Hot Tub Step:

Measure the width and depth of your hot tub step based on the measurements you took in step one. Use a marker or chalk to mark out the shape and size of your hot tub steps. Make sure that the edges are even and that you leave enough room for your desired railing.

If you have access to a power saw, you can use it to cut the wood for your steps. Otherwise, you can use a hand saw or jigsaw to do the job. Make sure that all the edges of your steps are even and that you leave enough room for your desired railing.

3. Gather Your Supplies:

Once you have marked out your hot tub step, gather all the necessary materials that you need to build it. This includes lumber, screws, nails, mortar mix, and any other supplies you will need. Make sure that you have all the tools you need for cutting and assembling the steps as well.

Make sure you also get some form of water sealant or weatherproofing material to protect your steps from water and sun damage. Although it’s not necessary, you can opt to get pre-made stair treads to save time and effort. However, this will cost more than if you build the steps yourself.

4. Cut the Boards for the Hot Tub Steps:

Use Pressure Treated Boards

Using a saw, cut the boards to fit your measurements for the hot tub steps. Be sure that the cuts are straight and even so that everything fits together properly. Use pressure-treated boards to ensure that your steps are durable and can withstand exposure to moisture.

If necessary, sand down any rough edges. However, make sure to wear a protective mask and gloves when sanding. Try to avoid inhaling any of the dust.

5. Assemble Your Hot Tub Step:

Using screws and nails, attach each board together to form your hot tub step frame. Make sure that all of the corners are securely in place before moving on to the next step. To make your hot tub step even more secure, consider adding a few extra screws and nails at the corners.

If you have a jigsaw or saw, use it to trim any excess edges of the boards. Though it is not mandatory, it may help the step look more aesthetically pleasing. While assembling the frame, prop it up with a few pieces of wood so that it stands upright.

6. Mix Mortar and Apply it to Your Hot Tub Step Frame:

Mix up some mortar mix according to the instructions on the package, and then apply it to your hot tub step frame using a trowel. Allow the mortar to dry completely before moving on to the next step.

It is important to ensure the mortar has been applied correctly and evenly in order for your hot tub steps to be structurally sound. While the mortar is drying, you can move on to the next step. Try to work quickly so that the mortar does not dry out before you are done.

7. Brace and Secure Your Hot Tub Step Frame:

Using a hammer and nails, attach braces to your hot tub step frame in order to make it more secure. Make sure that all of the braces are securely attached and won’t move when pressure is applied. It’s important that your hot tub step frame is as secure and stable as possible.

Although the braces won’t be seen in the finished product, they will provide added stability and support.

You Can Begin Nailing

However, before you start nailing the braces in place, make sure that nothing else is blocking the space where you want to secure them. Once everything is ready, you can begin nailing your braces in place.

8. Sand Down Any Rough Edges on Your Hot Tub Step:

Using sandpaper, smooth down any rough edges or imperfections on your hot tub step frame. This will help make your hot tub steps look nicer and safer to use. Be sure to use a fine grade of sandpaper, so you don’t damage the wood.

Start with coarse grit and gradually move up to finer grit. If you have a power sander, you can use that to make the job easier. As you sand, keep an eye out for any splinters or any nails that may need to be driven in further. Once you’ve completed the sanding, wipe off any dust with a damp cloth.

9. Paint or Stain Your Hot Tub Steps:

Once you have finished sanding down any imperfections, you can either paint or stain your hot tub steps. This will help them to look better and also protect them from the elements. When it comes to painting, make sure to choose a paint that is suitable for the material you are using.

For staining, use a deck stain or sealer specifically designed for outdoor wood. When applying either of these treatments, make sure to read the instructions carefully and follow them closely. After they are finished, it’s a good idea to put a coat of sealant on top for additional protection.

10. Place Your Hot Tub Steps in Position:

Finally, it’s time to place your hot tub steps in position on top of your hot tub. Make sure that they are level and secure before using them. With these simple steps, you can easily build yourself a set of safe and attractive hot tub steps!

Additionally, make sure to take some extra steps to ensure that your hot tub is properly maintained on a regular basis. Cleaning and filling can help keep your hot tub in good working order and extend the life of your hot tub. Enjoy your new hot tub steps!

What Is the Cheapest Way to Build a Hot Tub Step?

Building your own hot tub steps can be a great way to save money on purchasing expensive pre-made models. However, it is important to make sure the steps are safe and sturdy enough to support your weight while entering or exiting the tub. Fortunately, there are a few easy and budget-friendly ways to build hot tub steps without sacrificing quality.

To Use Wood Pallets

One of the simplest methods for building an inexpensive hot tub step is to use wood pallets as the base. Wood pallets offer a sturdy foundation that can hold your weight, and they’re also relatively cheap to purchase. You can assemble the steps by nailing the pallets together and adding risers, then covering them with outdoor carpeting or waterproof material.


Now that you know how to build hot tub steps, you can enjoy your spa without worrying about safety. These steps are built to last and will provide a sturdy, safe way for you to get in and out of your hot tub. With just a few supplies and some simple instructions, you can have your very own set of hot tub steps in no time.

So what are you waiting for? Get started today and enjoy your new hot tub steps tomorrow!

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