How Much Does Deck board replacement Cost?
Deck board replacement typically costs $280 to $600 as a national estimate. Replacing deck boards depends on how many boards, the decking material, and whether joists underneath are sound.
National estimate from the HandymanQuote price book · Prices reviewed August 30, 2026
National average range — your local pro sets their own price after reviewing your details.
Deck board replacement price ranges
Estimated tiers within the national range. Your local pro sets the actual price.
Basic
$280 – $376
Straightforward job, easy access, standard materials, nothing unexpected behind the surface.
Standard
$376 – $520
The most common outcome: typical scope, mid-grade materials, a little prep or adjustment along the way.
Extensive
$520 – $600+
Larger scope, premium materials, difficult access, or repairs needed before the main work can start.
Estimated time on site
About 1.5 hrs – 3.5 hrs for a standard job.
Estimated labor vs. materials
Roughly 50% labor and 50% materials for this type of work.
What affects the cost of deck board replacement?
Number of boards
Price tracks the board count and length, and scattered boards across a deck take longer than one continuous section.
Decking material and match
Pressure-treated, cedar and composite differ a lot in board cost, and matching a weathered or discontinued board is rarely exact.
Joist condition underneath
Once boards are up, soft or rotted joists are often found and have to be repaired before new boards go down.
Local labor rates
Rates vary market to market. Your quote reflects what the pro in your ZIP actually charges — not a national guess.
What's typically included?
- Removing damaged boards
- Checking joists underneath
- Cutting and fastening new boards
- Cleanup
Scope varies by pro — confirm what your quote covers.
What can increase the price?
- Composite boards
- Rotted joists
- Matching older boards
- Hidden fastener systems
What can lower the price?
- Pressure-treated boards
- Sound framing
- Small number of boards
When should you hire a professional?
Damaged boards can hide joist rot. A pro checks the structure before replacing surface boards.
DIY vs. hiring a pro: the full guideDeck board replacement cost FAQs
How much does deck board replacement cost?
Our national estimate for deck board replacement is $280 to $600. This is a planning range from the HandymanQuote national price book, not a guaranteed quote or an average of completed jobs. Enter your ZIP for an estimate based on local contractor pricing where available.
Will new boards match the old ones?
New wood looks different until it weathers or is stained.
What if joists are damaged?
Joists need repair first. See the deck structural repair guide.
Should I stain new boards?
New pressure-treated lumber often needs time to dry before staining.
How we estimate deck board replacement prices
The $280–$600 range is a national estimate from the HandymanQuote price book, reviewed August 30, 2026. It is not an average of completed jobs and not a guaranteed quote. The tiers, time on site, and labor split are estimates derived from that range. When you enter your ZIP code and project details, you get an estimate based on local contractor pricing where a vetted pro serves your area, or the national estimate where one doesn't yet.
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National ranges help you plan. Your ZIP and project details determine the exact quote.
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