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Top-Rated Deck, fence, patio or porch clean and sealers in Santa Cruz - Updated Nov 2026

Avatar for Summit Deck Doctor
Summit Deck Doctor
4.8(
52
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Santa Cruz, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Our large deck was sorely neglected - no maintenance in at least 8 years - and I worried it was beyond help or would be cost-prohibitive to rehabilitate. Rupert and Michael breathed new life into it! Rupert (company principle) is very responsive, and he was able to give a quick informal estimate based on some photos and I texted. This made it very easy to start working together right away. Now the deck looks beautiful, and they were able to stain our wooden deck furniture to match. Great makeover for our deck and lovely folks to work with!"
Before handrails.
Deck build above creek.
Honey teak color. Morgan Hill.
Deck and arbor staining
Cabot solid stains

+416

Response time10 hrs
Recommended by97%of homeowners
Avatar for Cal Preserving, Inc.
Cal Preserving, Inc.
4.5(
15
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Santa Cruz, CA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Very easy to work with. I'd used them before but this time I got estimates from other contractors and was amazed how much more reasonable Cal Preserving was. The difference may be that the others pointed to additional steps that could be taken. Did Cal Preserving "miss" these things or recognize they weren't necessary--I'm inclined to believe the latter."
 Deck - before
 Deck - after
 Deck - before
 Deck - after
 Deck - before

+2

Response time2 days
15 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for All American Pressure Cleaning
All American Pressure Cleaning
5.0(
14
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Santa Cruz, CA and surrounding areas

Approved

In business since 2023

Free estimates

Customers say: True professional

"Mauricio was an absolute joy to work with. He did great work for us, and we really appreciated the plan he came up with to fix our balcony. Mauricio is a great communicator and a solid human being. I wholeheartedly recommend him and All American Pressure Cleaning to anyone in need of his services. Top-notch!"
Handymen Project
Handymen Project
Handymen Project
Additional Photos
Additional Photos

+1

Response time1 day
Response rate100%
14 neighbors recently requested a quote
Avatar for Blue Wave Window & Pressure Washing Services
Blue Wave Window & Pressure Washing Services
5.0(
38
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Santa Cruz, CA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Fantastic job! I can't believe how bright and clean the deck and the surrounding areas look. It's clear that Blue Wave takes pride in their work and goes the extra step to please the customer. The windows have never looked better. Some are quite hard to reach and have not been cleaned in ages. They look brand new. I'm so happy with the expert and professional service provided by Indira and her team. I will definitely call Blue Wave again."
Here is a pic of old deck and as I’m sanding
How it looked before
Backyard Fence & Deck Makeover
Finishing toucbes
Here’s finished product with seal from Benjamin Moore

+109

Recommended by100%of homeowners
Palm Construction, Inc.
5.0(
90
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Santa Cruz, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"We worked with Ali (sales manager) and Tony (project manager), who took the time to design a project that made sense for our property and our budget, made a number of suggestions and recommendations and were never pushy or tried to "sell" us on something. The crew really went above and beyond to provide top quality workmanship and overall we were in very good hands. Highly recommended!"
Recommended by100%of homeowners
R J Leonard Painting
5.0(
16
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Santa Cruz, CA and surrounding areas

In business since 1999

Free estimates

"He was a local painter. He and his team of painters were terrific. He did a real good job. The job cost me $3000. His price was good. I had received other estimates for the work and his estimate was the most reasonable. They were very well organized, very informative. Their work ethics was excellent. They completed the work in three days that included, preparation, trim, and double layers. They consulted with me from time to time regarding my requirements. They worked from the minute they came out to the moment they left. They took only a lunch break. The owner, Mr. Leonard, had to go out of town. His team continued to work, providing the same quality of work, in his entire absence. They continued as if he were there. He didn?t call me back regarding the questions that I had. However, his team repeatedly asked me questions regarding what and how I wanted things done. When he came back, I told him that I was very impressed with the team and that he had a trustworthy team. It was an excellent team. I am planning to use him for the interior painting, shortly. I will ask for the same team to do the job. I had a really good experience with them. His prices were extremely reasonable. I am extremely happy with the quality of their work. They dug away the dirt from the foundation of the house and painted below the dirt line. It was extraordinary. They put the dirt back. They were very clean. They cleaned up after themselves everyday. At the end of the job, they cleaned everything again and hauled it all away. They did an awesome job. They came out on time. They would inform me in advance as to the time they would arrive. They would come out within 15 minutes of the designated time. I will definitely use them again in the future for interior painting."
Recommended by100%of homeowners
Avatar for Star’s Handy Service
Star’s Handy Service
4.7(
63
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Santa Cruz, CA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"They were very professional. Arrived on time and explained what they were going to do. They were very careful with my belongings and cleaned before and after installation. They were polite and very knowledgeable about the process and the end product was outstanding. I would highly recommend this company to anyone."
Handymen Project
Playground assembly
Handyman Services Project
Handyman Services Project
Handyman Services Project

+35

Recommended by96%of homeowners
Showing 1-10 of 46
FAQs for deck, fence, patio or porch clean and seal projects in Santa Cruz, CA

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 Santa Cruz, CA 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.