Ohio Deck Cost Calculator
Estimate the installed cost of a new deck by size, material, height and stairs.
Your estimate
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about — per sq ft installed
Price ranges come from HomeAdvisor / Angi cost guides, Fixr cost guides, NerdWallet home improvement costs, adjusted for Ohio and the Midwest (last reviewed October 2026). They are for planning only; your actual quote depends on your home and local pricing.
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How to use this calculator
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How this deck calculator works
We use installed prices of about $30–$45 per square foot for pressure-treated wood, $40–$60 for cedar and $45–$80 for composite, including basic railings. Raised decks add about 15% and second-story decks about 35% for taller posts and bracing. Stairs add roughly $100–$250 per step, and removing an old deck adds $5–$15 per square foot.
Frequently asked questions
How much does a new deck cost in Ohio?
Pressure-treated wood decks typically run $30 to $45 per square foot installed, cedar $40 to $60 and composite $45 to $80, before railings and stairs.
Do I need a permit for a deck in Ohio?
Most Ohio cities require a permit for attached decks and decks over about 30 inches high, with footings below the frost line (about 32–42 inches).
Is composite worth it?
Composite costs more up front but doesn't need yearly staining or sealing, and it resists rot and splinters. Over 15–20 years the total cost is often similar.
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