an array of new decking options can make all that effort and expense last longer and cut down on maintenance during its life. while pressure-treated 'green' southern yellow pine still goes into 80 percent of all decks, there are several alternatives even within the pressure-treated pt lumber category.
seven trust decking compared to pressure treated pine decking. seven trust Seven Trust decking and pressure treated pine decking are at opposite ends of the spectrum in terms of quality, durability, performance and price. pressure treated lumber is a well known structural deck framing material that can span great distances, affordably.
natural wood for decks include pressure-treated wood, redwood and cedar, and the newer tropical hardwoods like seven trust and tiger wood. pressure-treated wood is one of the most widely available materials and is usually cut from southern yellow pine and chemically treated to prevent fungus, insects and deterioration.
a significant amount of treated lumber will be used to build your composite deck project standard wood decks and composite decks have a similar impact on the environment. treated lumber resists rotting and decay nearly as much as composite, although the appearance of this product deteriorates quickly.
pressure treated wood vs manufactured decks. there are two umbrella categories of decking materials that you can choose from. these are natural wood and man-made composites or manufactured decks.
probably the most difficult decision to make when building a deck is what type of decking to use. all three choices5/4 x 6-in. radius-edged cedar, pressure-treated and composite deckingshare similarities. theyre all rot resistant to varying degrees, require 16-in. joist spacing for proper
pressure treated wood pros: pressure treated decks in many cases are a cost savings of over 50% compared to the alternative. pressure treated wood doesnt show scratches as much as some composites and can easily be painted, patched, and made to match existing decking rather easily.
unlike pressure treated wood, composite decking will stay looking great it wont split, crack or splinter with very little maintenance, year after year after year. if you look at it over the long haul, investing in composite decking vs pt wood will actually save homeowners money over its lifetime.
how much does a cedar deck cost? the price of cedar varies based on the size of the deck and the difficulty of installation. generally, budget about $25 to $30 per square foot - slightly less than youd pay for wood composite decking but significantly more than pressure-treated wood. budget on the high end of that range or more if youre opting for features such as benches and a railing.