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

Avatar for Cal Preserving
Cal Preserving
4.8(
157
)

Serving Greenbrae, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"I had an outdoor playground set. Adrian was professional and hard-working. Great communication and he brought all the required tools and equipment. He showed up first thing in the morning on a short notice and it was all done before the end of the day. The assembly looks great and I know the kids will love it!"
Additional Photos
Additional Photos
Additional Photos
Before
After

+13

Response time6 days
14 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Cal Preserving, Inc.
Cal Preserving, Inc.
4.6(
12
)

Serving Greenbrae, 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
22 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for RSJ Painting
RSJ Painting
5.0(
6
)

Serving Greenbrae, CA and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Jeremy is very thorough. He made sure all details were covered and the work was very clean. He consulted on colors, inspected the condition of the house before he started and ensured everything was well protected."
Exterior house painting
Cabinet painting
Cabinet painting
Cabinet painting
Cabinet painting

+16

2 neighbors recently requested a quote
Avatar for Platinum Painting & Upgrades
Platinum Painting & Upgrades
5.0(
3
)

Serving Greenbrae, CA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Needed to get about 150 feet of railing prepped and painted, as well as 6 pieces of outdoor wicker furniture. Platinum Painting did a very good job and promptly arrived each morning first thing. Excellent clean up each day. Very satisfied."
Restaurant painting
Restaurant painting
Restaurant painting
ceiling frames
concrete design

+4

2 neighbors recently requested a quote
North Bay Painting & Wood Preserving
New to Angi

Serving Greenbrae, CA and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Avatar for Unique Concrete Creations
Unique Concrete Creations
5.0(
18
)

Serving Greenbrae, CA and surrounding areas

In business since 2000

Free estimates

Warranties offered

"From start to finish the experience was great. I was so happy with them that I did not do a price comparison. I feel I got my money's worth! I had an area that was just dirt where the patio should have been. When I bought my home, there was a rotty old deck covering this bare patch. I tried using flag stones and vegetation but it never really worked...so I finally called the cement guys to patch it up. <br /> First they gave me a rough estimate over the phone, which helped tremendously, to get a feel for what I would be looking at. Then Ignacio came out and inspected the area and gave me a formal proposal. I liked him immediately and felt confident to move forward. In my previous home I'd had extensive concrete done and knew enough to recognize a quality team. <br /> Sure enough, they came promptly the next day, worked all day and finished and cleaned up with no sign of their having been there. I really liked that they dug down deep, included rebar, and hand tinted the concrete for the final finish. It was exactly what I asked for, a smooth tinted finish. <br />  I still need to arrange the plants a bit, but Ignacio even volunteered to have a guy come back and help me! I am so impressed by their employees, who were courteous and very professional. The work is great. They did a really fine job trying to match a motley colored tile that covers the rest of the patio. I couldn't be happier and have already recommended them to a friend. <br />"
Recommended by100%of homeowners
Avatar for Nor-Cal Maintenance
Nor-Cal Maintenance
5.0(
28
)

Serving Greenbrae, CA and surrounding areas

In business since 1984

Free estimates

Warranties offered

"It went very well. Dave, the owner, is very focused on customer service. The crew showed up on time on the appointed day and they were very professional and courteous. I didn't realize Nor-Cal Maintenance fixes screens and the crew noticed I had several that were in bad shape. I'd been planning on finding another contractor for this, so was more than happy to have Nor-Cal Maintenance take care of it. They took the screens and delivered them back the same day. Then they took five more screens that I remembered were stashed in my garage. My roof, house, and windows all look great. I'm a happy customer and will definitely call Nor-Cal Maintenance in the future."
Recommended by100%of homeowners
Avatar for Nothin22it Handyman Service Patrick Joseph Maloney
Nothin22it Handyman Service Patrick Joseph Maloney
4.9(
76
)

Serving Greenbrae, CA and surrounding areas

In business since 1997

Free estimates

Warranties offered

"First time I needed help pulling a deck away from the house so that we could rat proof the space between house and ground underneath. Lots of work, he went at it and we got it done. No rats since. Second time I had a garage loft that we removed and again, he got it done, hauled all that stuff to the dump, and then assembled pallet racks in the same place. Would have taken me days, with him it was barely an afternoon."
Recommended by97%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Greenbrae, 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 Greenbrae, 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.