These synthetic and composite materials are virtually bug proof and rot proof.
Bug proof deck floor.
However even modern materials require maintenance to preserve their wood.
Traditional decking has a 1 8 or 1 4 gap between boards which is more than enough room for mosquitoes or other bugs to crawl through.
Cypress and cedar wood are also naturally bug proof but they don t usually last as long.
You might be tempted to use a mock wood such as a plastic polymer or wood polymer composites.
2 cover the gap between the deck and the ground with a skirt made of pressure treated or composite plywood.
The underside of a deck can provide a nice shady area for a variety of crawling creatures to make their home.
Installing under deck screening to your deck floor even if you ve decided on a relatively bug proof material like composite decking you may still find yourself with insect problems.
This will not only give sturdier support to the bug screen it will also allow for easier installation of an access hatch or gate below the deck.
Wood is a natural product but it does require using a sealant to preserve its color and sheen.
In order to effectively protect against bugs a screen porch must be completely enclosed but if your porch wasn t well built from the start it is often the deck floorboards that were overlooked.