Should You Pour Basement Floor Before Or After Under Roof

Properly preparing the subsurface helps to limit the potential for cracks in the finished concrete slab.

Should you pour basement floor before or after under roof. Having the roof completed before wall girts are in place helps protect concrete pour from weather elements especially rain or heat in summer. A full sized basement under at least a portion of your house means the possibility of additional living space. Concrete is porous so you need to erect a concrete slab where drainage is not an issue. Garage and basement floors are notorious for stuck on paint.

With roofing in place and walls open a concrete slab may be installed if desired. Preparation is the most important aspect of pouring a concrete slab. That s why you want the surface to be as smooth and clean as possible before you begin painting concrete floors. You want to create a tight insulation layer.

Tape the joints between the boards with builder s tape. Place a 1 inch layer of 4 x8 extruded polystyrene foam board over the gravel covering the entire floor area. During a rainy season a crack in a basement wall can allow an inch or two of water in but before you seek to repair the crack remove all the water from the floor. Once roof sheathing or roof steel is in place it makes it far easier to plumb building corners.

Evenly spread the base gravel under the basement slab keeping it 1 inch lower than the conventional method. The obvious advantage in remodeling an existing basement is that it has outside walls ceiling joists and a rough floor. Carpet vinyl tile or hardwood installs on top of the subfloor for a finished look. Get rid of the gunk.

I always pour garage slab after the frame sheeting and roof is done i do the basement and garage at the same time. After the drywall is on taped and painted it s time to install the finish flooring.