Deck Building Cost in Kentucky (2026)
Deck Building in Kentucky runs about 10% below the national average. A typical 320 sq ft project starts around $4,320–$7,200 for pressure-treated wood. Estimate your exact project below.
Deck Building Cost Calculator
Adjust the details for an installed-cost range tailored to you.
Length × width of the deck surface. A 16×20 deck is 320 sq ft.
Ballpark estimate for planning — not a quote.
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Deck Building cost in Kentucky by material
Installed cost for a typical 320 sq ft project in Kentucky.
| Material | Per sq ft | Typical KY project |
|---|---|---|
| Pressure-treated wood | $13.5–$22.5 | $4,320 – $7,200 |
| Cedar / redwood | $22.5–$36.0 | $7,200 – $11,520 |
| Composite (Trex-style) | $27.0–$54.0 | $8,640 – $17,280 |
What affects your Kentucky cost
- Decking material and railing style
- Height off the ground and stairs
- Footings, framing and permits
- Built-ins (benches, pergola, lighting)
- Local labor rates
Kentucky deck building — FAQ
How much does deck building cost in Kentucky?
In Kentucky, a typical 320 sq ft deck building project runs about $4,320–$7,200 for pressure-treated wood, installed. That's about 10% below the national average. Higher-end materials cost more — use the calculator above for your exact size and material.
How much does deck building cost per sq ft in Kentucky?
In Kentucky, installed deck runs about $13.5–$54.0 per sq ft depending on material (pressure-treated wood $13.5–$22.5, cedar / redwood $22.5–$36.0, composite (trex-style) $27.0–$54.0). That's about 10% below the national average.
How much does it cost to build a deck in 2026?
A typical 320 sq ft deck runs about $5,000–$8,000 in pressure-treated wood, or $10,000–$19,000 in composite, installed. Size, height, railings and material drive the price — use the calculator for a localized estimate.
Is composite decking worth it?
Composite costs roughly 1.5–2× wood up front but eliminates staining/sealing and lasts 25–30+ years, so total cost of ownership is often lower. It's the popular choice for homeowners who don't want annual maintenance.