This post was updated on September 17, 2024
Hi, I am Scott Paul, a leading exterior restoration contractor and business owner with over 30 years of experience in exterior wood. My application reviews and help tips are based on my history as a wood and deck restoration contractor and actual hands-on testing, all designed to present you with the top product choices and advice. See here for more info about me.
As a homeowner, proper care is critical for preserving a deck, which includes staining it every two to three years. During that process, there’s always a budget to consider, begging the question, “How much does it cost to stain a wood deck?” To help answer this, I’ve put together the following guide.
Key Takeaways
In the following, I’ll cover the following:
- Estimate the cost of hiring a professional to stain your wood deck
- Provide tips for choosing a forthright and qualified professional
- Compare the costs of hiring a pro vs completing the project yourself
- Identify the products and tools needed for DIY deck staining
Cost of Hiring a Professional to Stain a Wood Deck
Average Cost Breakdown
Recent estimates from Forbes suggest that the cost of having a wood deck stained by a professional range from $600 to $1,200, with an average of approximately $800. Likewise, Angi finds that this cost will range from $550 to $1,250, with an average of around $850. The key factors that influence these prices are the size of the deck, the specific stain being used, the amount of prep or repair work needed, variations in local or regional labor costs, and others.
Size of the Deck
The size of your deck is directly related to the amount of materials you will need and the work involved. Estimates reveal that the cost per square foot usually ranges from $3 to $5, so you should expect the costs of a deck measuring 300 square feet to range from $900 to $1,500.
Pre-Staining Work
Additionally, the age and condition of your deck will impact the amount of prep work needed. To get the high-quality results you want, the surface of your deck should be properly cleaned and free of stains, mold, mildew, and debris. For example, a newer deck may require only light sanding, while an older deck might need some boards replaced to create a smooth, uniform surface.
The Quality and Type of Stain
In general, a gallon of wood deck stain ranges in price from $40 to $80 based on quality, brand, transparency (opacity), and more. One gallon will typically cover 150 to 300 square feet. To accurately calculate the amount needed, check out my wood deck stain estimator.
Factors Affecting Professional Costs
The costs of hiring an experienced professional contractor who is properly equipped, licensed, and insured will likely exceed those lacking these qualifications; yet, choosing a seasoned pro is always encouraged to achieve good results.
You also need to consider labor rates between regional or metropolitan areas, as they commonly differ by 20% or more. For example, The U.S. Bureau of Labor Statistics (BLS) gathers data regarding the wages for Installation, Maintenance, and Repair Occupations in each state. Within this sector, the median hourly pay rate in California is $29.64, while it is $28.60 in Colorado, $24.02 in Arizona, and $22.61 in New Mexico.
What Should Be Included in a Professional Service?
The quote you receive from a qualified professional should include:
- Any pre-staining work such as washing, stripping, and sanding.
- The application of the stain.
- The stain and all products, materials, or equipment needed for completing the process.
How Do You Know If You’re Being Ripped Off?
Based on the above estimates, you should have a general idea of how much it costs to stain a deck. Remember to remain wary of any contractors with substantially lower estimates and ask about any potential extra or “add-on” expenses.
At Deckstainhelp.com, I always recommend choosing a contractor with ample knowledge and experience in professional deck restoration. Remember to ask questions regarding the number of years in business, past clients (references), and photos of completed work.
Cost of DIY Deck Staining
Next, let’s go over how much it costs to stain a wood deck if you complete the project yourself.
Materials and Tools Required
- Stain Brushes: Use smaller brushes to apply stain along edges, between deck boards, or for other hard-to-reach spaces. China bristle brushes are excellent for oil-based stains and larger, 4 to 6” brushes are best for staining large spans.
- Stain Pads: Applicator pads hold sufficient stain for covering large deck areas and may be used with a mop-style handle. Both Shurline and Padco make excellent pads and the Wooster Wide Boy Bucket is good for holding stain.
- Flooring Brushes: Consider attaching a flooring brush to a threaded handle (pole) for applying clear, transparent, or semi-transparent stain.
- Stain/Paint Rollers: These “paint” rollers are an excellent option for applying semi-solid or solid deck stains. Using a wider roller should allow you to cover large deck or fence areas in much less time.
- Stain Sprayers: Pump-up style sprayers are best for applying transparent or semi-transparent stains. Consider a pump-up sprayer with multiple types of nozzles for achieving an even finish. Airless sprayers work well with most stains; yet, are more costly to rent or buy.
Some of the other tools and supplies that you might need include a power washer, 60 to 80-grit sandpaper, deck brightener or neutralizer, and tarp-like coverings.
Estimated Total DIY Cost
“Do-it-yourselfers” can expect to save between $1 to $3 per square foot in labor costs. With the average residential deck being 350 square feet, you should save a minimum of $350. The total estimated DIY cost will likely range from $300 to $900.
Time and Effort Considerations
If you do your homework and choose quality products and tools, you can expect the process to take one or two days of work, particularly the first time.
Keep in mind that using a deck stain sprayer will save time. “Pump-up” type sprayers are affordable (under $50), but airless sprayers are typically much more costly to rent or buy.
Making the Right Choice for Your Deck Staining Project
To protect and maintain your wood deck, you should stain the structure every two or three years. The simplest approach involves hiring a qualified professional with the experience, tools, and equipment to successfully complete the job. However, if you can DIY you can also realize impressive results and save hundreds of dollars.
DeskStainHelp.com has evolved into a valuable resource for property owners seeking information regarding exterior wood restoration. I encourage you to visit our help forum to educate yourself and provide feedback on topics including deck cleaning, stripping, and staining.
Resources:
- https://www.forbes.com/home-improvement/outdoor/cost-to-stain-deck/
- https://www.angi.com/articles/how-much-does-it-cost-stain-deck.htm
- https://www.bls.gov/oes/current/oes_ca.htm#49-0000
- https://www.landscapingnetwork.com/decks/size.html
