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

Get matched with top deck, fence, patio or porch clean and sealers in Portland, OR

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 Portland

Avatar for RAMOS CLEAN UP

RAMOS CLEAN UP

4.75(
264
)
•Approved Pro

RAMOS CLEAN UP

4.75(
264
)
•Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
26 local quotes requested

5 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO EXTRA CHARGE FOR AFTER HOURS SERVICE. LICENSE NUMBER: OR 237999.

"Highly recommended. I would hire them again. Douglas is very knowledgeable. He not only did as promised, but added on work without taking advantage. His crew is excellent as well. Not only did the work how and when promised, but also top-notch quality."

Dennis D on June 2025

5 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO EXTRA CHARGE FOR AFTER HOURS SERVICE. LICENSE NUMBER: OR 237999.

"Highly recommended. I would hire them again. Douglas is very knowledgeable. He not only did as promised, but added on work without taking advantage. His crew is excellent as well. Not only did the work how and when promised, but also top-notch quality."

Dennis D on June 2025

Avatar for Rays Pressure Washing LLC

Rays Pressure Washing LLC

4.93(
14
)
•Approved Pro

Rays Pressure Washing LLC

4.93(
14
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
59 local quotes requested

We handle all types of exterior cleaning but specialize in roof cleaning, deck and fence cleaning, restoration and staining! We also do scheduled gutter cleanings and offer discounts for repeat services. We are now offering gutter guard installation as well, as softwashing, solar panel cleaning, windows and more!

"It went very well. Hayden was very professional, timely, communicated well, and did an excellent job on our backyard deck. The deck needed cleaning up and staining. Over a couple of days, he power washed the deck well, let it dry thoroughly, sanded it and then stained it a redwood stain color we requested, that he provided. He was very pleasant, thorough and cleaned up the surrounding area after the job. The deck looks beautiful. I asked if he dealt with fences as well, and he indicated he does, so when ready, we will call on Ray’s Pressure Washing again! It will be soon!"

Lauri O on April 2025

We handle all types of exterior cleaning but specialize in roof cleaning, deck and fence cleaning, restoration and staining! We also do scheduled gutter cleanings and offer discounts for repeat services. We are now offering gutter guard installation as well, as softwashing, solar panel cleaning, windows and more!

"It went very well. Hayden was very professional, timely, communicated well, and did an excellent job on our backyard deck. The deck needed cleaning up and staining. Over a couple of days, he power washed the deck well, let it dry thoroughly, sanded it and then stained it a redwood stain color we requested, that he provided. He was very pleasant, thorough and cleaned up the surrounding area after the job. The deck looks beautiful. I asked if he dealt with fences as well, and he indicated he does, so when ready, we will call on Ray’s Pressure Washing again! It will be soon!"

Lauri O on April 2025

Avatar for NW SURFACE CLEANER INC

NW SURFACE CLEANER INC

4.59(
144
)
•Approved Pro

NW SURFACE CLEANER INC

4.59(
144
)
•Approved Pro
Super Service Award
Customers say: Quick response
25 local quotes requested
42 years of experience

We've specialized in cleaning, treating and repairing roofs and decks since 1983 by using only the best environment friendly products! Our services provide tremendous value to your home as well as enhance its curb appeal at an affordable price. Our superior knowledge, expertise and competitive prices are unmatched. We look forward to assisting you!

"Awesome from bid, planning, to delivery. Professionals. Done right, done fast , as promised."

Paul V on September 2025

We've specialized in cleaning, treating and repairing roofs and decks since 1983 by using only the best environment friendly products! Our services provide tremendous value to your home as well as enhance its curb appeal at an affordable price. Our superior knowledge, expertise and competitive prices are unmatched. We look forward to assisting you!

"Awesome from bid, planning, to delivery. Professionals. Done right, done fast , as promised."

Paul V on September 2025

Avatar for Mt Hood Fence & Construction LLC

Mt Hood Fence & Construction LLC

5.00(
11
)
•Approved Pro

Mt Hood Fence & Construction LLC

5.00(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"My Hood fence co. did a great job on our Good Neighbor fence. By using the steel posts they installed will make the fence last forever. Liz and his helper worked hard and cleaned up real well after the fence was completed. I would hire them again when I need another fence."

Ed E on July 2023

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"My Hood fence co. did a great job on our Good Neighbor fence. By using the steel posts they installed will make the fence last forever. Liz and his helper worked hard and cleaned up real well after the fence was completed. I would hire them again when I need another fence."

Ed E on July 2023

Avatar for Earthview Landcare

Earthview Landcare

4.79(
52
)

Earthview Landcare

4.79(
52
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

17 EMPLOYEES. COST DETERMINED BY THE JOB. NO TRAVEL CHARGES. ASK ABOUT ANGIE'S LIST DISCOUNT.

17 EMPLOYEES. COST DETERMINED BY THE JOB. NO TRAVEL CHARGES. ASK ABOUT ANGIE'S LIST DISCOUNT.

Greenpoint Landscaping Inc

4.57(
7
)

Greenpoint Landscaping Inc

4.57(
7
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

landscaping

landscaping

DOYLE PAINTING & DECORATING

5.00(
4
)

DOYLE PAINTING & DECORATING

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Seattle Patio Covers INC

5.00(
10
)

Seattle Patio Covers INC

5.00(
10
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Seattle Patio Covers, has provided Sunrooms, Solariums, Conservatories, Pool Enclosures, Spa Enclosures, and Patio Covers and Glass Systems to the Greater Seattle area, and Pacific Northwest since 2004.

"Wes was amazing to work with. His products are top quality at a reasonable price. No wonder there are many home owners these days are working with him. He made it even better for us when he called me to let me know he can install the patio cover 2+ weeks ahead of our initial schedule. These made our weekend and the weeks that followed...Overall I would highly recommend working with Wes if anyone is thinking about putting a cover in their patio."

Augusto R on September 2020

Seattle Patio Covers, has provided Sunrooms, Solariums, Conservatories, Pool Enclosures, Spa Enclosures, and Patio Covers and Glass Systems to the Greater Seattle area, and Pacific Northwest since 2004.

"Wes was amazing to work with. His products are top quality at a reasonable price. No wonder there are many home owners these days are working with him. He made it even better for us when he called me to let me know he can install the patio cover 2+ weeks ahead of our initial schedule. These made our weekend and the weeks that followed...Overall I would highly recommend working with Wes if anyone is thinking about putting a cover in their patio."

Augusto R on September 2020

Trillium Services, LLC

No reviews yet

Trillium Services, LLC

No reviews yet
23 years of experience

General contractor performing residential and light commercial remodeling and new home construction. We accept Visa, Mastercard and Discover.

General contractor performing residential and light commercial remodeling and new home construction. We accept Visa, Mastercard and Discover.

CASCADE NORTHWEST CONSTRUCTION

5.00(
2
)

CASCADE NORTHWEST CONSTRUCTION

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

5-10 employees. Provide most of our work in house with a few specialized areas sub-contracted. Billing is a deposit amount at start with final amount due at end of project. Discounts available for Seniors and Veterans.

5-10 employees. Provide most of our work in house with a few specialized areas sub-contracted. Billing is a deposit amount at start with final amount due at end of project. Discounts available for Seniors and Veterans.

...
Showing 1-10 of 998
FAQs for deck, fence, patio or porch clean and seal projects in Portland, OR

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 Portland, OR 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.

See all articles