Ultimate Guide 10 min read Updated 2026-02-01

Deck Building Guide 2026: Materials, Costs & Permits

Build the perfect deck. Wood vs composite, cost breakdown, and permit requirements.

Deck Materials

MaterialCost/sq ftLifespanMaintenance
Pressure-treated$15-2515-20 yrsHigh
Cedar$25-3520-25 yrsMedium
Composite$30-4525-50 yrsLow
PVC$35-5030-50 yrsVery Low

Total Project Costs

12x16 ft deck (192 sq ft):
  • Pressure-treated: $3,000-$5,000
  • Composite: $6,000-$9,000
Includes: Materials, labor, permits, railings ROI: 65-75% at resale

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