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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

"These guys are stellar. My deck was in disrepair and I was uncertain what to do with it - whether to totally knock it down and start anew, or to build on the existing foundation. Also what material to use - composite, wood, etc. They came out, looked at my deck, gave recommendations, and worked within my budget. We went with cedar, and within two weeks, I had an absolutely beautiful new deck, built on the existing foundation. I was very pleased with the whole interaction - they were courteous and professional, friendly and hard-working, arriving early and working through the day to get the job done. It was for me an exceedingly good experience with a contractor, and their work is solid. I was nervous as a first time home owner to hire a contractor, for fear of not knowing enough and being taken. I had spoken with several other general contractors and also specific deck builders prior to hiring Modern Exteriors, and each could have built a deck. One larger company offered a lower price but when they came out, the materials they suggested would have been sub-par and the deck would have been plastic-looking. These guys are a smaller business that build decks for a living, and are very good at it and clearly enjoy each project - like works of art. I highly recommend them."
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

"We had a problem with materials for a bathroom remodel. Fred went above and beyond to "make it right". We very much appreciated his professionalism. Highly recommended!"
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

"Great job staining my fence!!! Brock did this work while I was in a different state, the communication was great, he gave me a fair price and did an awesome job. Thank you!"
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

"The guys were always on time, and they finished a couple days before the estimate time frame they work fast and efficient and i couldn't be happier with the final results. I believe their prices are very competitive and the quality of their work is top notch"
Paint
Remodel
Exterior Repaint
Repaint
Kitchen Flooring

+86

Response time9 hrs
Response rate88%
7 neighbors recently requested a quote
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

"Peter did a wonderful job on the painting project for our dormer. He scrapped and sanded the siding so when it is now finally finished it looks super. Just like new. He left the job site clean and tidy each day before he left. I would recommend him to anyone that wants a fabulous job. It is well worth and price for the work that he does."
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.