Wood Decks in East Tennessee

A pressure-treated wood deck needs regular sealing or staining, typically every one to two years depending on sun and weather exposure, to keep water from getting into the wood and causing rot, cracking, or warping. Skip that maintenance and you will see it within a couple of seasons; wood decks are not a build-it-and-forget-it surface the way composite is.

A pressure-treated wood deck typically lasts 10 to 15 years with regular upkeep, while a quality composite deck from Trex or TimberTech commonly lasts 25 years or more with minimal maintenance. Wood costs less upfront; composite costs more upfront and less over time. It comes down to whether you want to spend money now or spend time later.

Wood makes sense when upfront budget is the priority, when you want the classic natural look and grain that composite does not fully replicate, or on a smaller deck where the long-term maintenance time commitment is manageable. We will not push composite on everyone; if wood fits your budget and you are willing to keep up with sealing, it is a perfectly good choice.

Yes. Footing depth is about the structure and frost line, not the decking material on top, so wood and composite decks built on the same site need the same footing engineering. The maintenance difference between wood and composite is entirely in the surface boards, not the substructure underneath.