TimberTech Deck Cost in Tennessee
A TimberTech deck in Tennessee costs $39-$97/sqft installed with the state's 0.92× labor multiplier (South). TimberTech (owned by AZEK Company) makes 3 lines: Edge Prime+ (capped composite entry), Pro Legacy (premium capped composite), and AZEK Vintage/Harvest/Arbor (cellular PVC top tier). PVC lines outperform composite on heat + moisture but cost ~20-30% more. Tennessee labor 0.92× national — among the cheapest in the US.
TimberTech cost by deck size in Tennessee
Mid-tier TimberTech (TimberTech Pro Legacy) at Tennessee's 0.92× labor multiplier — ~$53/sqft installed.
Cost ranges include materials + labor + standard railing. Excludes permit ($140 baseline + 1.2% of project value), demolition (if replacing), and footings for 12″ frost depth.
TimberTech product lines in Tennessee
TimberTech installed cost ranges from $42/sqft (Edge Prime+ on PT framing) to $105/sqft (AZEK Harvest on premium railing). The PVC lines (AZEK Vintage Mahogany / AZEK Harvest Slate Gray) command the top of the range — multiply by your state labor multiplier.
Tennessee-specific notes
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FAQ — TimberTech in Tennessee
How much does a TimberTech deck cost in Tennessee?▾
In Tennessee, TimberTech decking costs $39-$97/sqft installed (national $42-$105/sqft × Tennessee's 0.92× labor multiplier). A typical 16×20 (320 sqft) TimberTech deck lands around $21,760. Mid-tier TimberTech Pro Legacy runs about $16,960 for the same scope.
Which TimberTech line is best for Tennessee's climate?▾
Tennessee's humid climate favors PVC lines like AZEK Vintage or TimberTech AZEK — no wood content means no moisture absorption. Salt-air coastal areas (Gulf Coast, Atlantic) need 316SS hardware regardless of brand.
What's the permit fee for a TimberTech deck in Tennessee?▾
Tennessee permit fees typically run $105-$259 depending on jurisdiction and project value — most calculators use max(regional baseline $140, 1.2% of project value). TN permits $130-220.
How deep do footings need to be for a TimberTech deck in Tennessee?▾
Tennessee's frost depth is approximately 12″. TimberTech doesn't change the footing requirement — that's IRC R403.1.4-driven by frost line. Use Sonotube 10″ for typical loads. Verify with your local building department since AHJs sometimes require deeper depths than the state-published value.
Is TimberTech worth the money in Tennessee?▾
TimberTech vs PT pine over 25 years in Tennessee: PT pine = ~$28/sqft installed + ~$2/sqft/yr maintenance (stain/seal annually) = $85/sqft total. TimberTech mid-tier = $53/sqft installed + $0 maintenance = $53/sqft total. TimberTech typically wins the 25-yr TCO comparison by 20-40%, plus better resale value.
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