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Framify - Deck Material Cost Estimator

Budget-Level Material Cost Estimation

Get a rough materials-only cost estimate for your deck project. Simply input your deck dimensions and decking type to calculate estimated material costs.

  • Includes treated lumber (framing), decking boards, railing, and fasteners
  • Height-adjusted pricing for taller deck structures
  • Wood and composite (Trex-class) decking options
  • Small deck pricing optimization for decks under 150 SF
Important Notice
  • This estimator provides a rough materials-only cost for early budgeting
  • It is NOT a final takeoff or quote
  • Does NOT include: Labor, Permits, Tax, or Waste Factor

Material Cost Estimate

Deck Area: 200 SF
Height: 1 ft
Decking: Composite
Height Multiplier: 1.00×
Material Category Cost/SF Estimated Cost
Treated Lumber (Framing)
Posts, beams, joists, rim boards
$5.00/SF × 1.00 $1000.00
Decking Boards
Composite decking surface
$11.00/SF $2200.00
Railing
Composite/Aluminum railing system
$7.50/SF $1500.00
Fasteners & Hardware
Joist hangers, screws, bolts, hidden fasteners
$2.50/SF $500.00
TOTAL ESTIMATED MATERIAL COST $5200.00

Average Cost: $26.00/SF