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

Avatar for Krutin, LLC
Krutin, LLC
4.9(
76
)

Serving Bothell, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Small jobs welcome

"I highly recommend Roman for any projects you are considering. He rebuilt my front deck, the front stairs, and the deck above my garage. He did a great job. Everything was very level and professionally done. He started the project early and he completed it early. He is a hard worker."
Exterior painting
Exterior painting
Exterior painting
Exterior painting
Exterior painting

+20

Response time5 hrs
Response rate91%
35 neighbors recently requested a quote
Avatar for Modernized Exteriors, LLC
Modernized Exteriors, LLC
4.6(
53
)

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
17 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Rite Professional Services
Rite Professional Services
4.8(
26
)

Serving Bothell, WA and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"Jorge and Marie are excellent to work with! Very professional - timely and the job they did cleaning my roof was fabulous! I would highly recommend to everyone!"
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
)

Serving Bothell, 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%
28 neighbors recently requested a quote
Avatar for A & M General Construction LLC
A & M General Construction LLC
5.0(
45
)

Serving Bothell, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"This company we hired to do a lot of our remodeling fr kitchen to flooring to all bedrms and bathrooms remodeling , deck total remodeling and even our shedâ ¦. This is a SUPER CLASS A+++ company, trustworthy, dependable and PROFESSIONAL and even to the point of being on call everytime we have problems with our furnace and maintenance⠦⠦ We love them to do the work in all our houses and even our rental homes.. Most impt is theyâ re honest and will recommend whatâ s necessary and not like other company who are dishonest and will leave you and not respond after doing their jobs but A &M General Construction, not only Dependable and Professionals , theyâ ll treat you like a family to them!! Pls call me if you need more info..,Thank you!!"
Kitchen
Kitchen
Kitchen
Kitchen
Kitchen

+221

Response time6 hrs
Response rate91%
3 neighbors recently requested a quote
Avatar for Koala Restoration & Construction, LLC
Koala Restoration & Construction, LLC
5.0(
10
)

Serving Bothell, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Credit card accepted

Offers commercial services

"I recently hired Kenny from Koala Restoration & Construction, LLC for a mix of interior and exterior repair work—including some light electrical, cosmetic upgrades, and paint patch-up jobs—and I couldn't be happier with the experience. Kenny was prompt, respectful of timelines, and delivered high-quality work at a very reasonable price. What stood out most was his friendly, professional demeanor—never pushy, and absolutely transparent about the scope, pricing, and any options available. Unlike many others, he never tried to upsell or push unnecessary services. If you're looking for a dependable, honest, and fairly priced handyman, I highly recommend giving Kenny a call."
Our jobs
Our jobs
Response time3 hrs
Response rate93%
Recommended by44%of homeowners
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Showing 1-10 of 192
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.