Fasten the sill plate to the concrete floor using lag bolts and concrete anchors image 1.
Building a screened porch on concrete.
You will have to drill into the concrete patio and screw or pop rivet the sockets in place.
Use a framing square to make sure the sill plate is square.
Keep the screen tight and flat against all sides.
You can hand trowel but a power trowel speeds the work.
Yes however the concrete slab must have footings around the perimeter to support the roof system.
Attach a layer of untreated wood on top of the sill plate to provide a base for interior trim work.
Though they knew they wanted to screen the existing back patio a square of concrete tucked under a roof overhang complications arose the porch needed to blend in with the existing house and still withstand the local insects high humidity and scorching summer temperatures.
Fiberglass screen is pliable so you should be able to wrap it back much like wrapping a package.
If building a screened porch on a new slab place anchor bolts around the perimeter in locations for the bottom plate of the porch.
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Cut off excess with scissors.
9 building the screen covered porch.
The plates can then be bolted to the slab to anchor the porch in place.
The screened porch offers a nearly unobstructed view of the outdoors and you ll need a full set of basic carpentry tools a circular saw and a drill to build this porch.
The deck can be used as the floor for the new porch and the diy build uses the deck flooring as the starting point for an entire new outdoor living space.
Deck turned screened in porch.
Stretch the screen material across the face of a panel and then down on the sides.
If you think that in the future you might want to enclose the covered screened porch you will need to install a vapor barrier under the concrete slab.
Building a screened in porch from an existing deck is simple with these step by step plans.
In addition a reciprocating saw a table saw and a power miter box will make the job go quicker and give you better results.
Pour the concrete level it off with a drag and trowel it smooth.
Keep the screen tight as you staple it down to the sides.