It is true that deck staining and sealing would not only improve your home’s curb appeal but would also extend its lifespan. In fact, it is highly recommended to do staining and sealing as part of deck maintenance.
But how much does it cost to stain and seal a deck?
Parker Co Painter is here to help. In this blog post, our experts will break down the cost of deck staining and sealing, as well as the influencing factors.
Let’s start!
Factors That Affect the Cost of Deck Staining and Sealing
The overall cost of deck staining and sealing varies depending on several factors. The deck’s size and condition, the type of stain used, all these can influence its price.
Here’s how:
Deck Size
Deck size is one of the most significant cost factors in deck staining and sealing. It is because the larger the deck, the more stain and sealer you will need and, in return, increases both material and labor costs.
The deck’s design can also affect the cost. If, for example, it has railings, levels, or intricate designs.
Here’s the average estimate for different deck sizes:
- The average estimate for a small deck (100-200 sq. ft.) is $300 to $700.
- The average estimate for a medium deck (200-500 sq. ft.) is $700 to $1,500.
- The large average estimate for a large deck (500+ sq. ft.) is $1,500 to $3,000+.
Condition of the Deck
Before staining and sealing, your deck may require prep work. If your deck is in excellent shape, minimal preparation is needed. However, older decks with peeling paint, mold, or mildew will require additional cleaning, sanding, and repairs.
Light to minimal cleaning and preparation can cost around $0.50 to $1.50 per sq. ft, while a moderate cleaning can cost around $1.50 to $3.00 per sq. ft. It already includes sading, pressure washing, and minor repairs.
If your deck requires major repairs, deep cleaning, and stripping of old stain, the cleaning and preparation cost is around $3.00 to $6.00 per sq. ft.
Type of Stain and Sealer
The type and quality of stain you choose will directly impact the cost as well. Transparent stains, for example, cost around $25 to $50 per gallon, while semi-transparent stains cost $30 to $60 per gallon.
Solid stains, on the other hand, cost around $35 to $70. Remember that most decks require 2-3 gallons of stain, depending on their size and wood type.
For the sealer, it cost around $30 to $80 per gallon.
Labor Costs
Hiring a professional can save time and ensure a high-quality finish, but it comes at a price. Labor costs vary based on location and experience level of the contractor.
- DIY Staining & Sealing: $100 to $400 (Materials only)
- Professional Service: $500 to $2,500+ (Includes materials and labor)
Professional painters charge between $1.50 to $4.00 per square foot, depending on the complexity of the job and prep work required.
DIY vs. Hiring a Professional
DIY Staining and Sealing
If you’re handy and willing to put in the time, staining and sealing your deck yourself can save you a lot of money. However, you’ll need to invest in materials, tools, and possibly rent a power washer if needed.
| Pros | Cons |
| Lower cost | Requires time and effort |
| Control over the project timeline | Mistakes can lead to an uneven finish |
| Satisfaction of a DIY accomplishment | May not last as long if not applied correctly |
Hiring a Professional
Professionals bring expertise, efficiency, and the right tools to ensure a high-quality, long-lasting finish. While it comes at a higher cost, the results often last longer and provide better protection against the elements.
| Pros | Cons |
| High-quality, long-lasting results | Higher upfront cost |
| Saves time and effort | Scheduling availability |
| Proper surface preparation and application |
How to Save Money on Deck Staining and Sealing
- Do Some Prep Work Yourself: Cleaning and minor sanding before hiring a pro can reduce labor costs.
- Choose the Right Time: Spring and fall are the best times to stain a deck due to moderate temperatures and lower humidity.
- Buy Materials in Bulk: Purchasing stain and sealer in larger quantities can reduce costs per gallon.
- Get Multiple Quotes: If hiring a professional, compare at least 3 quotes to ensure a fair price.
- Maintain Your Deck Regularly: Regular cleaning and minor touch-ups can extend the life of the stain and reduce the frequency of full re-staining projects.
Give Your Deck a New Look
The overall cost of deck staining and sealing vary widely based on aspects like the deck size, condition, stain type, and whether you hire a professional or not. While the price may seem like a significant investment, it is worth every penny.
So, if you’re considering staining your deck and need professional help, reach out to a trusted painting and deck maintenance company like Parker Co Painter.
Parker Co Painter offers exceptional painting services in Parker, Aurora, Denver, and Highlands Ranch. Our team is dedicated to providing top-rated workmanship and uses only high-quality materials.
For inquiries, call us today at (720) 358-5181 or send us a message.
