There should be no issues as long as you reinforce the floor with some joists, preferably connected to existing floor joists or the foundation. It would be no different than a basement under your bathroom. And therein lies the problem.

Can you have a concrete bathroom floor?

Concrete flooring works well in bathrooms for the same reasons that ceramic tile is so ideal for the same space—it’s easy to clean and it can’t be damaged by water. Not surprisingly, the same drawbacks associated with ceramic tile also apply to concrete.

What do you put under vinyl flooring in a basement?

Vinyl floors under 4mm should be installed right over the subfloor. If you have any areas on a concrete subfloor with moisture concerns, it is recommended to use a vapor barrier underlayment that will not add any cushion to the planks.

Can you put a toilet in a basement?

If you think plumbing can be difficult above ground, then you can only imagine the challenges that arise when installing a basement toilet. But don’t give up just yet: With the right plumbing solutions for your space, you can easily install a basement toilet.

What should I put on my basement floor?

7 Best Basement Flooring Options

  1. Paint. (Under $10/sq. …
  2. Epoxy. …
  3. Tile. …
  4. Rubber tile or rubber sheets. …
  5. Vinyl planks or tiles. …
  6. Sheet vinyl. …
  7. Engineered wood flooring.


How thick should a concrete bathroom floor be?

A residential concrete floor should be around four inches thick. If you plan on your concrete floors handling heavy loads, five to six inches is more appropriate.

Do you need to waterproof a concrete bathroom floor?

The entire bathroom floor needs to be waterproofed if it’s timber flooring, plywood or particleboard, or if it is above the ground floor of the house. Concrete floors outside the shower cubicle area do not need to be water proofed.

Do I need a subfloor in my basement?

Subfloors are not always necessary but they are beneficial wherever they can be installed. They only come into play when you want to expand downward and make your basement a warm, livable space. If you don’t plan to use the space, there is no need for a subfloor or floor covering.

Can you put vinyl flooring directly on concrete?

As you don’t have to install underlay for Vinyl Flooring or LVT, this can go directly onto the concrete subfloor. However, allow 24 hours for your flooring to acclimatise by leaving it out of its packaging. When it’s ready, unroll your vinyl flooring and cut to size after measuring your room.

Do you need a moisture barrier under vinyl flooring?

Existing Flooring



Meaning, if you’re going to install vinyl plank flooring over tile, vinyl flooring, and even hardwood. As with the plywood floor, there’s no need to worry about a moisture barrier; the underlayment should provide cushioning and sound-deadening benefits.

Do I need a vapor barrier in my basement floor?

All for lack of an affordable, easy-to-install basement floor vapor barrier. Climate plays a part: In dry climates, contractors often skip the vapor barrier. But in average to humid climates, and anywhere ground water is abundant, an impermeable vapor barrier is essential.

What kind of flooring is best for basements?

The best type of flooring for basements is vinyl. Vinyl flooring can come in the form of vinyl plank and vinyl tile, giving it the ability to look nearly identical to hardwood and stone products with the added benefit of being waterproof. Vinyl flooring is made of PVC making it durable and waterproof.

What is the best waterproof flooring for a basement?

Two of the best options for waterproof flooring for basements are epoxy paint and sealed concrete. Not only are both affordable, but they are durable and allow for adequate waterproofing. Epoxy paint dries thick and hard, providing the necessary durability that goes hand-in-hand with maintaining a basement floor.

How thick does my basement floor need to be?

Basement Floor Thickness



A majority of waterproofing companies do not rebuild concrete basement floors (slabs) back to the code-compliant thickness of 3.5 inches. American Dry Basement Systems has found many other installations with repoured concrete floors between 1 to 2 inches thick.

How thick should concrete be in a basement floor?

The average thickness for a basement floor should be 4″. If you have any load bearing walls, columns, or a chimney, these areas should have footings already in place before the floor is poured.

What kind of concrete do you use for a bathroom floor?

QUIKRETE® Floor Mud (No. 1548-81) is a Portland cement based underlayment mortar designed for leveling travertine, slate and marble floor tile, and for shower pan applications.

Do I need a shower pan on concrete floor?

If you plan to lay tile on your shower floor, you will need a special shower pan. Otherwise, the tray will not hold up to the tiling process. You should also keep in mind that tiling directly onto the concrete subfloor is not a good idea.

What is the best flooring for bathrooms?

Ceramic Tile

Porcelain or Ceramic Tile



Porcelain tile is the best of all worlds for bathroom flooring, as it is waterproof, stylish, and cost-effective. Like stone, porcelain tile can achieve a rich, textured, solid feeling. Like vinyl, it is waterproof and is fairly inexpensive.

How do you seal a concrete bathroom floor?


Quote from Youtube video: And the secret about this is with your roll brush. Just going to get it wet. Get it all the way covered all the way around that way there's no dry spots up just keep working it.

Should a concrete basement floor be sealed?

Whether you plan on finishing your basement space or keeping it in its original state, it is important to apply a waterproof sealant to the concrete floor in order to lock out moisture. An epoxy-coated basement floor is one of the best ways to maintain and preserve your space.

How do you seal an old concrete basement floor?

Quote from the video:
Quote from Youtube video: It soaks down into it penetrates dries and then that's it you don't have to you don't have to seal it again. So the sealer i recommend using what i use is radon seals deep penetrating concrete sealer