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

Get matched with top deck, fence, patio or porch clean and sealers in Bellingham, WA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

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

Avatar for Emerybuilders, LLC
Emerybuilders, LLC
4.9(
57
)

Serving Bellingham, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Ian came to our trailer park home at Black Mountain ranch. He did some painting/repair work to our deck and front gates. He was very efficient, meticulous with his workmanship, and had excellent communication with us throughout the project. He was happy to take on this small job for us and I would highly recommend their services. We were very satisfied with the outcome. "
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel

+81

Response time1 day
Response rate86%
18 neighbors recently requested a quote
Avatar for Gaspar Services
Gaspar Services
4.9(
58
)

Serving Bellingham, WA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"The Gaspar Services Pro contacted me promptly, gave a fair estimate & skillfully & quickly completed my project. I was very happy with his work. I would recommend to anyone looking for roof clean/treating or pressure washing."
After!
Composite deck
New kitchen
New living room
Doors

+58

Response time2 days
18 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for BHAM BIZZY BEE LLC
BHAM BIZZY BEE LLC
4.8(
4
)

Serving Bellingham, WA and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"The work he did was generally done well, although I was a little disappointed in what was done on a couple of really minor items. I also wish he had used replacement boards on the deck that more closely matched the remainder of the boards, even if they weren't pretreated. The biggest problem was that he got an idea on how to resolve a problem that was more than what I wanted, and I wasn't able to get him to dial back what he did. I will say that they did come out well done and looking good."
Pressure Washing
Hardwood Flooring
After
In progress
In progress

+11

Response time5 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Rowcliffe's Handyman Svc
Rowcliffe's Handyman Svc
5.0(
79
)

Serving Bellingham, WA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Casey and Aaron were a class act who did fantastic work. Because of the excellence of each and every task they performed for us, we had them do much more than originally intended. They are punctual, fair, and full of ingenuity when faced with a puzzling problem. And Casey always found a solution! You will not go wrong in hiring Casey for any type of handyman job!"
Recommended by98%of homeowners
Avatar for WW Property Services
WW Property Services
5.0(
6
)

Serving Bellingham, WA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"I recently hired WW Property Service to help me with cleaning up my yard this fall. They really listened to my needs of pruning and yard debris removal. I had trees and shrubs pruned, lawn mowed, some weeding, and fall leaves raked up. They were hard working, courteous, and professional while working on my property, all for a reasonable price. I plan on rehiring them often since my yard has never looked as beautiful as it does now."
Recommended by100%of homeowners
Avatar for WHATCOM LAWNS INC
WHATCOM LAWNS INC
4.8(
50
)

Serving Bellingham, WA and surrounding areas

In business since 1999

Free estimates

Warranties offered

"Done quickly and properly. But workers damaged a small section of hardieplank and I didn't notice it until they were gone (they may have tried to hide the damage). I reported it to company as soon as I noticed it, and they repaired the damage right away, at their expense, of course. Damage can happen, when it comes to construction projects, so it was no big deal, but fixing it right away was great service!"
Recommended by92%of homeowners
Avatar for Dun-Rite Pressure Wash
Dun-Rite Pressure Wash
5.0(
15
)

Serving Bellingham, WA and surrounding areas

In business since 1992

Free estimates

Warranties offered

"Brant has done an AMAZING job power washing the roof and the house and glass railing along the deck and all windows. He has been here all day and I can't believe how clean and NEW our home looks. I spoke to him several times and he is polite and friendly and professional. I am very happy my husband reached out for a quote!"
Recommended by93%of homeowners
Avatar for Bedrock Construction Group
Bedrock Construction Group
5.0(
7
)

Serving Bellingham, WA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"He did a very good job. He came for the estimate on time and also arrived on time to do the work. We were very satisfied with the work. After this was done my husband also asked him to come back and build a shed. We have tried to contact him to do this and haven't heard from him. We had never had a date to do this and when we were ready they just didn't answer."
Recommended by100%of homeowners
...
Showing 1-10 of 81
FAQs for deck, fence, patio or porch clean and seal projects in Bellingham, 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 Bellingham, 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.