Framing Basement Walls Against Concrete

Masonry walls like concrete tend to be damp dreary and unpleasant.
Framing basement walls against concrete. If you re building a wall in place start by lining up the top and bottom plates and mark where the studs need to go. Framing a basement half wall against concrete. Diy finished basement ledge half wall ideas the homemade abode. That is if the studs are going to touch the concrete wall.
This is why you need to use treated lumber for the bottom plate of the wall. Tip a wall up with the bottom plate against the wall. If the floor joists are sagging or there s ductwork in the way you may have to lift the top of the wall in first and slide the bottom plate into place. Do use wall construction materials designed for basements.
Choose a length that will penetrate the concrete at least 1 inch. Building new walls inside the existing concrete walls is the standard way of finishing basement walls. Moisture below the slab can wick up into the concrete and get to the base plates of the wall. If you see any use a hammer and center punch to drive the metal tie a inch into the wall.
The cool concrete of the foundation wall will collect humid air which will condense on its surface. Most jurisdictions require a 4 mil plastic sheet vapor barrier for basement walls against concrete. Tip up the walls. Learn a quick approved method to install walls in your basement.
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There are two ways to frame a wall. If the basement walls are made of poured concrete check for rust spots at the metal ties. Building a wall in place. Concrete walls may have a purpose but beauty and warmth aren t it.
You can either nail the top and bottom plates then nail the studs in between or build each section on the floor and then raise and nail it into place. Mist the metal tie hole with water and use a margin trowel to apply hydraulic cement to plug each hole. Be sure to wear safety goggles when hammering masonry nails into concrete. Other nails have a thick shank that sometimes has spiral ridges for improved holding power.
If the floor joists are sagging or there s ductwork in the way you may have to lift the top of the wall in first and slide the bottom plate into place.