Top-rated deck, fence, patio or porch clean and sealers.

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Find Deck, fence, patio or porch clean and sealers in Seattle

Avatar for Modernized Exteriors, LLC
Modernized Exteriors, LLC
4.8(
29
)

Serving Seattle, WA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"My wife and I were very pleased with the finished product of our new composite deck and railings. When the estimator came out to our home we were very impressed by his knowledge of decking and the process. They finished a week ahead of schedule and the overall communication from start to finish was excellent."
Seattle Tigerwood Deck
Tigerwood
Tigerwood
Tigerwood
Tigerwood

+60

Response time2 days
8 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for LVL Construction, LLC
LVL Construction, LLC
5.0(
11
)

Serving Seattle, WA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"They used quality materials and techniques. Good communication. Always busy therefore running behind--we forgive them. Its the season after all."
It was great to work on this one!
This marina will look great for years to come!
Now it will last for years
EvenFlo decking
What a great space

+46

Response time5 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for All Angle Continuous Gutters
All Angle Continuous Gutters
4.8(
130
)

Serving Seattle, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"These guys were great! Fast, friendly, respectful of our space, affordable, super fast to respond. Had one seal that needed touched up and they came the next day to fix it. 100% recommend!"
Roof Clean
Before
After
Response time1 day
Response rate92%
41 neighbors recently requested a quote
Avatar for Martin Landscaping LLC
Martin Landscaping LLC
4.9(
56
)

Serving Seattle, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Customers say: Quick response

"Awesome job! I highly recommend Martin Landscaping they cleaned up my whole property, brought in rock and gravel looks great! Starting a retaining wall next.🌸👍"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time1 day
4 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Legacy Painting Co
Legacy Painting Co
4.8(
45
)

Serving Seattle, WA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I am so happy I chose Legacy Painting Co to work on my home. They were very professional, efficient, kind, and clean on the job. Will definitely have them repaint my exterior this upcoming spring. Thanks, Legacy for the great work!"
Deck Stain
Exterior Repaint
Deck Staining
Repaint
Repaint

+17

Response time1 day
Recommended by95%of homeowners
Avatar for Dogwood Home Improvements
Dogwood Home Improvements
4.7(
30
)

Serving Seattle, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Omg. The fence is so beautiful. Brock had such good ideas. The quality was exceptional. Three gates . Black hog wire in beautiful wood. It turned out above my expectations. If I could have rated 10 on everything I would have. I was so lucky to find dogwood construction. He is replacing my shower. Iâ m excited about that Lucky"
Cedar shake
Stone tile
Stone tile
Cedar post wrap & railing
Shake & railings

+219

Response time8 hrs
Response rate92%
40 neighbors recently requested a quote
Avatar for NW TOPNOTCH REMODEL LLC
NW TOPNOTCH REMODEL LLC
5.0(
14
)

Serving Seattle, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Erick and his crew were prompt and courteous. They went out of their way to assure the job was done completely and to standard. Their taping and masking was exceptional providing great lines and definition. They paid great attention to details and went beyond to make sure the job was completed correctly. On top of the skilled workmanship they cleaned up the job above what was necessary. The cost was very very reasonable. I would not hesitate to use or recommend them. The crew was kind and respectful."
Paint
Remodel
Exterior Repaint
Repaint
Kitchen Flooring

+86

Response time9 hrs
Response rate88%
7 neighbors recently requested a quote
Avatar for Horizon Painting LLC
Horizon Painting LLC
5.0(
21
)

Serving Seattle, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Sadith is the ultimate professional. He was on time, communicative, allowed flexibility for the project and made our decks shine. Although our project was not complex- cleaning and repainting three decks, there were a few times when he showed excellent judgement and consulted with us. This really put us at ease and confident that we had someone who cared about our home as much as we do. There is no doubt we will work with him again for internal painting projects we have that are upcoming. "
Call now at (206) 670-5140
Response time9 hrs
Response rate86%
Recommended by28%of homeowners
Avatar for Seatown Painting Solution, LLC
Seatown Painting Solution, LLC
5.0(
33
)

Serving Seattle, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"This was my first time looking for a painter for a big project- our entire house. I had no idea how to ensure that I would find someone who was skilled, honest, made good use of materials and time and was easy to work with. I hit the jackpot with hiring Peter. He went above expectations and completed the house quickly and even vacuumed the carpet! Highly recommend him- he is a great guy too."
full exterior painting
Front Door Refinishing/Painting
Full Exterior Painting
Full Exterior Painting
Interior Painting

+31

Response time6 hrs
Response rate89%
Recommended by78%of homeowners
Avatar for CR Painting Co.
CR Painting Co.
5.0(
11
)

Serving Seattle, WA and surrounding areas

Approved

In business since 1998

Free estimates

Small jobs welcome

"Chris was great to work with. Very attentive, detailed, and most importantly very clean. Likes to keep his area and tools clean and organized and this translates into the quality of his work. Paint is the last resort to fix small imperfections in the trim and/or walls and Chris definitely took his time to make sure the job came out good. Would 100% use his services again."
Exterior Painting
Exterior Painting
Interior Painting
Interior Painting
Interior painting

+6

Response time50 mins
Response rate95%
17 neighbors recently requested a quote
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FAQs for deck, fence, patio or porch clean and seal projects in Seattle, WA

You should clean your deck before sealing it. Cleaning before refinishing is critical. If you don’t remove dirt and debris, you'll trap moisture in the wood, which prevents the new sealer from working correctly and can lead to costly repairs. Whether you need to sand, power wash, or sandblast depends on your deck's condition.

Sealing and staining your deck are essential maintenance methods that protect and beautify your outdoor space. Stain adds rich color and guards against fading, while sealant fortifies the wood against moisture and weather damage. Wood type, climate, deck age, and the degree of existing damage determine whether your deck benefits from one or both treatments. Using both options extends your deck’s durability and enhances its overall appearance.

Power washing and sealing your deck costs $500 to $1,700. This process combines the removal of stubborn dirt and debris with a protective seal that preserves the wood’s integrity. Effective cleaning eliminates harmful buildup, and a proper seal prevents moisture damage and wood decay, ensuring long-term durability and reducing future repair expenses.

Your deck must be sealed every one to three years to maintain its strength and appearance. Regular sealing is essential to protect the wood against moisture, mold, and harmful UV rays. A consistent sealing schedule prevents rapid deterioration and costly repairs. Inspections should be performed annually to determine if the protective layer remains intact, extending the life of your deck.

Leaving your deck untreated compromises its structural integrity and safety. An unprotected deck rots quickly due to moisture and environmental exposure, which means that neglecting sealing results in rapid decay and expensive replacement costs of $4,125 to $11,650. Sealing your deck is essential for maintaining its durability and protecting your home.

The sealant on your deck dries within a few hours and reaches full cure within 72 hours before regular use. It is essential to wait until the complete curing period to ensure the protective layer fully sets and resists weather and foot traffic. Proper drying guarantees that your deck is fully protected against moisture and environmental damage, ensuring lasting quality.

The Seattle, WA homeowners’ guide to deck, fence, patio or porch clean and seals

From average costs to expert advice, get all the answers you need to get your job done.