Condition review
Identify loose boards, protruding fasteners, decay, failed coatings, heavy wear, and areas that need repair first.
All project types
Protect and refresh wood decking
Deck Staining, Sealing & Refinishing
Learn about deck cleaning, preparation, stain and sealer choices, and get an estimated local price for refinishing a wood deck.
One project. One local estimate.
Build the scope online, then have your local participating deck professional verify it onsite.
Start with the right scope
A durable finish depends more on preparation and wood condition than on the color in the can. Cleaning, removing loose coatings, allowing the deck to dry, and choosing a product suited to the surface all matter. Refinishing can restore a weathered wood deck, but it cannot repair decay or structural movement.
What affects your estimate?
Dimensions, materials, height, access, existing conditions, and selected options. The exact mix differs for every project.
Explore deck cost factorsKnow your options
What a refinishing project may include
Cleaning and stripping
Remove dirt, organic growth, and incompatible or failing finish so the new coating can perform consistently.
Surface preparation
Allow proper drying and complete any needed sanding or detail work based on the wood and product.
Stain or sealer application
Apply a compatible finish at the right coverage while protecting the house, landscaping, and adjacent surfaces.
What to look for
Clues that a wood deck needs finish care
Weathering is normal. The goal is to maintain the surface before moisture and wear accelerate deterioration.
- Water readily soaks in rather than beading
- Color has faded unevenly in sun and traffic areas
- The coating is peeling, flaking, or worn through
- Wood fibers feel rough or raised
- Mildew or organic staining returns after light cleaning
- Bare end grain and horizontal surfaces look dry
Project pricing
What shapes the local price?
Deck size and details
Boards, rails, stairs, benches, privacy screens, and lattice all add surface area and hand work.
Existing coating
A failing solid coating or incompatible product may require substantially more preparation than a weathered penetrating stain.
Wood condition
Repairs, raised grain, splinters, embedded dirt, and uneven absorption affect the preparation plan.
Access and weather
Drying time, shade, nearby landscaping, height, and protection of adjacent surfaces influence scheduling and labor.
From idea to onsite review
A clear four-part path
Identify the finish
Share what is on the deck now, if known, plus its age and current condition.
Choose the appearance
Compare transparent, semi-transparent, and more opaque looks appropriate for the project.
Get a local estimate
Receive an initial price based on size, condition, details, and requested finish.
Test and confirm
The pro reviews the wood and coating onsite and confirms preparation, product, color, and schedule.
Plan with confidence
Preparation is the finish you do not see
Putting a new coating over dirt, moisture, or a failing finish can create uneven color and early failure. A careful project allows time for each stage instead of treating cleaning and coating as one step.
Product compatibility and application conditions vary. Your local pro should confirm the method after seeing the deck.
Helpful answers
Staining & Sealing FAQs
Should a deck be stained or sealed?+
The right product depends on the wood, existing finish, desired appearance, exposure, and maintenance plan. Many exterior stains also provide water protection.
Can gray wood look warm again?+
Often, surface weathering can be cleaned and prepared for a new finish, but deep deterioration and uneven prior coatings may limit the result.
Can composite decking be stained?+
Most composite surfaces are maintained differently from wood. Follow the decking manufacturer’s care guidance and have a pro confirm any treatment before applying it.
Related project guides
Ready to price your project?
Enter your address, build the scope, and get one estimated local price based on the details you choose.