AZEK Deck Cost in Tennessee
A AZEK deck in Tennessee costs $51-$110/sqft installed with the state's 0.92× labor multiplier (South). AZEK is the cellular-PVC premium brand (now part of TimberTech but sold under the AZEK name). 100% PVC core (no wood content) — termite + mold proof, scratch-resistant cap, lowest CTE of any major brand. Top of the deck-board pyramid. Tennessee labor 0.92× national — among the cheapest in the US.
AZEK cost by deck size in Tennessee
Mid-tier AZEK (AZEK Vintage Mahogany) at Tennessee's 0.92× labor multiplier — ~$66/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.
AZEK product lines in Tennessee
AZEK installed cost ranges from $55/sqft (Vintage Coastline on standard framing) to $120/sqft (Harvest Slate Gray on premium engineered framing with PVC railing). PVC is the priciest mainstream deck-board option but has the longest warranty + lowest maintenance.
Tennessee-specific notes
Get a precise AZEK quote for Tennessee
Open the AZEK Deck Calculator with TN pre-selected to dial in your exact size, board line, and railing choices.
FAQ — AZEK in Tennessee
How much does a AZEK deck cost in Tennessee?▾
In Tennessee, AZEK decking costs $51-$110/sqft installed (national $55-$120/sqft × Tennessee's 0.92× labor multiplier). A typical 16×20 (320 sqft) AZEK deck lands around $25,920. Mid-tier AZEK Vintage Mahogany runs about $21,120 for the same scope.
Which AZEK 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 AZEK 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 AZEK deck in Tennessee?▾
Tennessee's frost depth is approximately 12″. AZEK 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 AZEK worth the money in Tennessee?▾
AZEK vs PT pine over 25 years in Tennessee: PT pine = ~$28/sqft installed + ~$2/sqft/yr maintenance (stain/seal annually) = $85/sqft total. AZEK mid-tier = $66/sqft installed + $0 maintenance = $66/sqft total. AZEK typically wins the 25-yr TCO comparison by 20-40%, plus better resale value.
Other states for AZEK deck cost
Get matched
Want 2–3 free quotes for this exact deck?
We'll send your plan to vetted local builders. Free, no obligation.