10×20 Deck Cost Calculator: 2026 Price Guide

Deck Cost Calculator
Size
2
Material
3
Location
4
Your Estimate
Step 1
What size is your deck?
×
Total area: 192 sq ft
Step 2
Choose your decking material
Most Popular
Pressure-Treated Wood
$20–$35 / sq ft
Best value. Stain every 2–3 yrs. Lasts 15–25 yrs.
Natural
Cedar / Redwood
$28–$50 / sq ft
Beautiful grain. Rot-resistant. Medium maintenance.
Low Maintenance
Composite (Trex, etc.)
$35–$65 / sq ft
No staining ever. Looks great long-term. Lasts 30 yrs.
Premium
Tropical Hardwood
$50–$85 / sq ft
Ipe, teak, or mahogany. Extremely durable. High-end look.
Step 3
Where is your deck located?
Your Personalized Estimate
12×16 Pressure-Treated Deck · Texas
Budget
Typical Cost
Premium
$0 Typical range $0
Cost Breakdown (mid estimate)
Decking material
Framing & joists
Posts, footings & concrete
Hardware & fasteners
Labor (local rate)
Permit (estimated)
Total mid estimate
Pro tip for Texas Texas labor costs are close to the national average. Summer heat can slow framing work — spring and fall builds are often faster and cheaper.

Estimates are for planning purposes only and based on 2025 contractor data.
Always get at least 3 quotes before hiring. Prices vary by ZIP code, site conditions, and contractor availability.

10×20 deck costs between $4,000 and $13,000 for most homeowners in 2026, depending on material and local labor rates. At 200 square feet, it is a long narrow deck that works well for homes with deep narrow backyards or for wrapping around corners of a house.

Frequently Asked Questions

How much does a 10×20 deck cost in 2026?

A 10×20 deck costs between $4,000 and $7,000 for pressure-treated wood and $7,000 to $13,000 for composite decking. At 200 square feet it is a mid-size deck with a narrow footprint.

What can fit on a 10×20 deck?

A 10×20 deck fits a dining area at one end and a lounge or grill area at the other. The long narrow format works well for creating distinct zones along the length of the deck.

Is a 10×20 a good deck size?

Yes, for the right yard shape. A 10×20 is ideal when you have depth but limited width. It gives you the same square footage as a 12×16 but in a different footprint that may suit your yard better.

How long does it take to build a 10×20 deck?

Most contractors can complete a 10×20 deck in 3 to 5 days. The long narrow design keeps the build relatively straightforward compared to wider large decks.

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