replacing pressure treated deck with composite

Decking Decisions | This Old House

That investment can vary widely, from around $15 per square foot installed for pressure-treated Southern yellow pine decks to more than $30 per square foot for .. plain deck boards, like and ChoiceDek, and shaped tongue-and-groove deck boards, like (which you install) and SmartDeck's Duood EX..

Two Decks, Many Lessons | Professional Deck Builder | Codes and .

Mar 1, 2010 . But there's no substitute for on-the-job retraining. For the new deck, I used pressure-treated framing lumber, of course, and installed composite decking and western red cedar guardrails. The refurbished deck got the same decking and guardrails plus some extra joists to support them. Nothing exotic here..

Replacing a wood deck with composite | GreenBuildingAdvisor.com

When replacing a wooden deck with composite material there is usually a 1/2 inch discrepancy because the decking was 1 1/2 inches thick and the new . riser of any stairs) or (b) shim each joist with 1/2 inch by 1.5 inch shims (ripped from 1/2 inch pressure treated plywood or 2x pressure-treated lumber)

Rebuild An Old Deck With New Decking And Railings | Family .

The existing decking and railing was in bad condition, but the pressure-treated structure was still sound. If your existing . We'll show you how to replace old decking with low-maintenance composite materials and build a new floating landing at yard level that expands the deck in an attractive, practical way. We'll show you..

How Long Will My Wood or Composite Deck Last?

Sep 29, 2017 . . chances of having to replace your wood deck sooner. Elevated decks with a lot of air circulation come with a lower risk of moisture damage. The lifespan of your wood deck may vary based on the type of wood, so let's go over how long cedar, mahogany, ipe, and pressure-treated wood decks typically last

Composite Decking 101 - Popular Mechanics

Jan 3, 2017 . Thinking of replacing your wood deck with rot-resistant composite decking material? Read this first. . High-end composite decking is often encased in a plastic shell that resists fading, staining, scratching, and mold. . Use a moderate feed pressure to avoid melting the plastic or jamming the cutting tool

Composite Decking: Does It Really Stack Up? | Deck Talk

Aug 10, 2014 . So, whether you are building a deck for the first time or replacing the one you have, it is important to know your decking options.In the past, homeowners had very . Pressure-treated wood decking contains chemical preservatives to make it more resistant to insects and rotting. Unfortunately, many brands of..