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

Avatar for ALEX NW LLC
ALEX NW LLC
5.0(
26
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Bothell, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I had to have my deck refinished because I had done it myself and really did a bad job:))) Alex responded right away and was able to get in and get the deck stripped and refinished quickly. It really looks great, he did a wonderful job. He was reliable and in great communication about the cost, the likely outcome ( since he had to try to remove my very over applied oil based stain) and about the timing of the work. I would recommend him and I will use him again for any deck or painting needs I have!! excellent!"
Before
Deck staining/Restoration
Deck staining/Restoration
After
Process

+3

20 neighbors recently requested a quote
Avatar for LVL Construction, LLC
LVL Construction, LLC
5.0(
14
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Bothell, 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

+48

Response time5 hrs
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Modernized Exteriors, LLC
Modernized Exteriors, LLC
4.6(
53
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Bothell, WA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"We built a new deck on our 1970 house in Shoreline. Cameron and his crew (Dale and Ryan in particular) are awesome to work with. Top notch quality work and we love the finished product that will last for many years to come. The team built the deck in record time - minus the railing which was contracted to another company. My frustration was with the railing company (apparently had not worked with them before). The glass railing took 3.5 months to deliver when they had quoted 3-4 weeks… and the communication on the shifting dates was spotty. This was also around the time of the massive heat wave this summer so some of the boards understandably started bowing and expanding - Dale came by each time and made sure to fix any issues. Really appreciated it."
Seattle Tigerwood Deck
Tigerwood
Tigerwood
Tigerwood
Tigerwood

+60

Response time2 days
6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Rite Professional Services
Rite Professional Services
4.8(
26
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Bothell, WA and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"Jorge was wonderful!! Prompt response to my inquiry for a quote. Came out the next day from Auburn (we live in Edmonds) provided the quote and did the work all in the same day! Amazing! Also provided many photos showing the work he did. Besides cleaning the roof, he applied moss control. Cleaned and repaired our gutters!! I would totally recommend this company! Very easy to work with and work completed in a timely manner!"
Gutter cleaning
Walkway cleaning
Driveway pressure wash
Response time9 hrs
Response rate95%
7 neighbors recently requested a quote
Avatar for Dogwood Home Improvements
Dogwood Home Improvements
4.6(
33
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Bothell, 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 rate94%
19 neighbors recently requested a quote
Avatar for Seatown Painting Solution, LLC
Seatown Painting Solution, LLC
4.8(
34
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Bothell, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Peter painted our fiberglass front door to our home. The fiberglass doors were challenging, and he spend a great deal of time with the prep of the door and around the glass inserts around the door. His work was outstanding, and the finished product was probably better than when we bought the doors new. We sincerely appreciated his work and highly recommend him for any projects one has in regard to specialty painting."
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
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FAQs for deck, fence, patio or porch clean and seal projects in Bothell, 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 Bothell, 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.