With dry concrete and the right subfloors and vapor retarders, solid hardwood floors can be installed on slabs that are either on-grade (at ground level) or above-grade (above ground level). All concrete, masonry and sheet-rock should be completely dry.Similarly, it is asked, what type of hardwood flooring is best for concrete slab?
The Best Wood Floor for a Concrete Slab. According to flooring experts, the best kind of wood flooring to use with a concrete subfloor is a floating engineered wood floor. This kind of floor performs well, resists moisture and is easy to install. It is also inexpensive, which is a benefit for homes.
Likewise, how do you build a raised floor on a concrete slab? How to Build a Raised Floor Over Concrete Slab
- Understand Where You're Applying It.
- Select Your Raised Access Floor Type.
- Determine the Floor Height.
- Select the Right Load & Weight Ratings.
- Select Your Panel Material.
- Be Mindful of Regulations & Standards.
Also asked, can you install hardwood over concrete?
wood floor over concrete than over a wood subfloor. You'll first have to install 3/4-in. Also, be absolutely sure that the concrete doesn't get damp because of exterior water problems. Lay 6-mil polyethylene sheeting over the concrete to minimize moisture migration from the concrete up into the wood flooring.
How do you install a floating floor over concrete?
Steps
- Evaluate the space where you plan to install the floating flooring. Before you go about laying down your floating floor, you need to know how much ground you need to cover.
- If your subfloor is concrete, cover it with a wood or engineered wood subfloor first.
- Prepare your space.
- Pick out the floating flooring.
Do you need to glue tongue and groove flooring?
Don't Glue Tongue and Grooves This is because wood flooring needs room to move as it expands. So, if you're gluing on the tongue and grooves, you're better using a floating floor installation. If you're gluing to your subfloor, do not glue your planks together to allow for necessary movement.What is the maximum floor length I can install without expansion joint?
If the room is more or less square and if there aren't too many indoor climate changes between weekdays and the weekend or during the day, then you can lay up to 13 running metres without extra expansion joints in the floor surface.Does solid wood floor need underlay?
Because you are likely to be fixing your solid wood boards to the subfloor, underlay is not usually used, but there are slatted underlays you can buy for the purpose, with pre-cut slots that allow the floor to be glued directly to the subfloor (try Acoustalay Slatted Glue Through Underlay, available from Screwfix).Can you glue timber to concrete?
Glue is a secondary method of attachment for bonding wood to concrete. Gluing wood to concrete is not recommended when wood is considered to be below grade, or when soil extends above the wood. Exceptions can be made if the wood is moisture treated.What type of flooring goes over concrete?
You have many choices of flooring that can be placed over concrete in any interior or exterior condition. - Engineered Wood. Engineered wood is real wood.
- Cork Flooring. Install cork flooring over concrete as long as the floor is level and clean.
- Laminate Flooring.
- Tiles.
- Decorative Concrete.
What is the best floor to put over concrete?
Since flooring experts generally recommend against installing traditional strip or plank hardwoods below grade, the six best options for basement flooring over concrete are: - Wood.
- Laminate.
- Carpet.
- Vinyl Tile.
- Ceramic Tile.
- Rubber Tile.
Do you need a subfloor over concrete?
While a subfloor is not necessary to add structural strength when you'll be laying finish flooring on top of a concrete slab (as in a basement remodel), subflooring over concrete offers two other advantages: Dampness control. Install a vapor barrier of plastic sheeting before laying the subfloor.Can you glue down 3/4 inch hardwood flooring?
No, 3/4 solid Hardwood flooring can expand and contract more than engineered wood flooring. I would not suggest direct gluing down any 3/4-inch thick solid Hardwood flooring to any surface, the adhesive bond might not allow the solid wood flooring to move or breath normally and can cause the wood flooring to distort.How do I make my concrete floor warmer?
A layer of dense foam padding under the laminate can help warm up the floor somewhat. In slab situations, raising up the subfloor off the concrete with a layer of plywood over sleeper strips before installing the surface flooring can also make it warmer to the feet.What is the best thickness for engineered wood flooring?
With engineered flooring, wear layer thicknesses can vary greatly. Wear layers on engineered flooring can range anywhere from . 6mm to 6mm. As an example, an engineered wood floor with a wear layer of 4mm (5/32") usually can be sanded and refinished 4-5 times over the lifetime of the floor.Is it better to glue or float hardwood floors?
Benefits: Floating wood floors are easier to install than glue down floors and can be put into place faster. If you're trying to install a floor over a surface that traditional glue-down flooring can't attach to, you are better off going with a floating floor if you don't want to change your subfloor.Can you put solid hardwood flooring on concrete?
With dry concrete and the right subfloors and vapor retarders, solid hardwood floors can be installed on slabs that are either on-grade (at ground level) or above-grade (above ground level).Do I need a vapor barrier between concrete and wood flooring?
A moisture barrier is need to protect the flooring against moisture or moisture vapor. Along with the moisture barrier, you may want to install an underlayment. Glue Down Installations – When gluing down wood to concrete, a moisture barrier is almost always needed, especially below-grade.How do you install pallet wood flooring on concrete?
Yes; make sure the concrete is sealed. If installing outside, it can be held in place by running the pallet to the very ends and using stakes and a pressure treated border, or it can be nailed (nail gun) to the concrete. If installing inside, it can be glued to sealed concrete or nailed. Good luck.Is it OK to put hardwood floors in a basement?
Yes, you can install hardwood in a basement, as long as there is not a water nor moisture issue. In Westchester NY, many basements are below grade and/or constructed directly on the slab. Because of this, many basements (especially in older homes) often have water issues/leaks or they tend to have excessive moisture.Can you float engineered hardwood over concrete?
Engineered wood flooring can be glued or floated over the top of a fully-cured concrete slab. The slab needs to ne clean, dry and be extremely flat as mentioned earlier. But it is not necessary to first install plywood or a sleeper sub-floor system before installing the engineered wood planks.How do you install hardwood floors on a concrete basement?
The high level of moisture in the basement mitigates against gluing floorboards directly to concrete. A better way to install them is to cover the concrete with a moisture barrier, then nail down a layer of 3/4-inch plywood either directly to the concrete or to pressure-treated 2-by-4-inch sleepers. 
