DeckMath
All railing types
Wood · all 20 deck sizes

Wood Deck Railing Cost

Traditional 2×2 baluster + 2×4 rail wood construction, PT pine or cedar. Lowest material cost, highest labor cost, requires biennial sealing to last past year 8.

$28-$55/lf installedPT lumber 25 yr (rot only), no system warrantywood
Best for

Budget DIY builds, traditional architecture, period homes, owners willing to commit to biennial maintenance. Easiest to color-match to existing decor.

Watch-outs

True 25-year TCO often EXCEEDS composite once maintenance is factored. Splintering balusters are a safety issue and a deal-killer at resale. Cedar costs ~50% more than PT for marginal lifespan gain.

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Use the deck cost calculator to dial in railing height, post spacing, infill style, and stair handrails.