Building a screened in porch from an existing deck is simple with these step by step plans.
Building a screened porch on concrete.
You will have to drill into the concrete patio and screw or pop rivet the sockets in place.
Stretch the screen material across the face of a panel and then down on the sides.
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Most patios are not set on footers so the patio can move up and down with changes in the seasons.
Cut off excess with scissors.
Lay pressure treated 2x4 boards around the perimeter of the 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.
9 building the screen covered porch.
Fasten the sill plate to the concrete floor using lag bolts and concrete anchors image 1.
Keep the screen tight and flat against all sides.
The plates can then be bolted to the slab to anchor the porch in place.
Pour the concrete level it off with a drag and trowel it smooth.
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.
In addition a reciprocating saw a table saw and a power miter box will make the job go quicker and give you better results.
Keep the screen tight as you staple it down to the 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.
It is best to just vertical post supports which are short metal sockets that the corner wood beams fit in.
Deck turned screened in porch.
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.
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.