Should I build walls or floor first?

Install flooring before you work on your walls because it’s easy to damage paint and other wall materials. Carpet rolls are long and bulky so you risk scraping and scratching your freshly painted, textured or wallpapered walls as you lay the carpet.

Do you frame on top of subfloor?

If you use a product like DriCore for the subfloor, they even explicitly recommend you frame on top of their subfloor product. They do, however, recommend you screw the framing through the subfloor into the concrete with something like 3″ Tapcons spaced every 4 ft through the bottom sill of the framing.

Do you frame walls on top of DRIcore?

DRIcore® panels can be installed where there is an existing wall frame or a concrete foundation wall. Where only a concrete foundation exists, it is best to install wall framing directly on top of DRIcore® panels to elevate the floor and wall framing away from direct contact of potentially damp concrete.

Do I need subfloor over concrete?

A subfloor will help insulate against a concrete floor that becomes overly cold in winter. The concrete slab must be clean, sound, and level, with any serious cracking repaired, before you install your subfloor. — Always check your local building code before choosing a particular subflooring material or design.

Do you put floor down before framing?

Framing is typically build on top of the subfloor. The finish flooring runs to within about 1/2″ of the framing, then the gap is covered by baseboard.

Should subfloor go under walls?

Replacing a subfloor under a wall may become necessary if the subfloor is no longer structurally sound. A subfloor is the solid base underneath the floor covering that you depend on for the stability of both the floor and walls in a room.

When finishing a basement do you do walls or floor first?

In most cases the exterior walls are the first thing to go up. Run the wiring and plumbing if needed insulation and then sub-flooring and drywall comes last. Try to use 2×6 on all the exterior walls to increase your insulation R-value 2×4 for room walls and other barrier walls is fine.

How are floor joists attached to the foundation wall?

Quote from the video:
Quote from Youtube video: Board which is 1 and 1 8 of an inch thick when mounting the rim joist i wanted it flush with both edges of the foundation. Wall. Then i secure it with one nail on the top and bottom of each eye joist.

How do you frame a wall and floor?

Quote from the video:
Quote from Youtube video: The first step is to lay out for the studs in much the same manner as we laid out the headers to receive floor joists. By checking the plans. We find it on this wall.

How do you frame a subfloor?

Quote from the video:
Quote from Youtube video: Set same thing here so if you're doing a 16 inch on center all you have to do is go to the 16 inch mark you got 16 16 16 and 24 16 again 16 and here's your.

Do I need a vapor barrier between concrete and wood flooring?

A common question that DIYers ask is, “I’m installing a new floor on-grade, a cement slab. Do I need a vapor barrier for hardwood floors?” The answer is YES! Moisture can destroy hardwood flooring. It causes cupping, warping, and even mildew if not treated.

Can you put wood subfloor over concrete?

As with a floated subfloor, NWFA recommends a vapor retarder for glue-down subfloors when installing ¾” wood flooring over concrete. After installing a vapor retarder (if necessary), cut your plywood panels into 2’x8′ or 4’x4′ sections. The NWFA recommends plywood with a minimal thickness of ¾”.

How far off the subfloor should drywall be?

Conclusion. Drywall should never touch the floor. Allow for a 1/2-inch (1.27 cm) space between your new wall and your old flooring, so there is room for expansion of both materials without cracking the drywall.

What is the best subfloor for a basement?

Rigid foam is an excellent basement subfloor option because it provides a thermal break between concrete and flooring.

Rigid Foam Insulation Subfloor.

Foam Subfloor
Top Finish flooring
Middle Plywood screwed down through the layer below Rigid foam insulation—1 1/2-inch thick

How do I prep my basement for subfloor?

Quote from the video:
Quote from Youtube video: As is required if using regular foam as part of a floor with insole armor you can apply a hard surface floor such as laminate or vinyl.

How do you install a subfloor on a concrete basement?

Quote from the video:
Quote from Youtube video: So make sure you clean everything vacuum it and then most basement floors aren't level. So if you do not put the landscaping fabric down you'll get a hollow.

Are basement subfloors necessary?

First, any good basement subfloor adds insulation so your feet stay warmer in winter. Second, good subfloors provide protection of the finished flooring from lwater or water vapor moving up through the concrete, discouraging rot and mold forming underneath.

Is there subfloor on slab foundation?

In basements and in homes with slab-on-grade foundations, the subfloor may simply be a concrete slab. Subflooring is a structural layer and should not be confused with underlayment or cement board or tile backer, which create a layer between the subfloor and the finish flooring.

Do I need a subfloor over plywood?

Plywood underlayment is typically needed when a floor material must have a very smooth, flat surface. For example, if you install resilient tiles or sheet flooring over a subfloor, any bumps, dips, or voids in the subfloor may be evident in the finished flooring.