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

Avatar for Next Gen Painting & Staining
Next Gen Painting & Staining
5.0(
23
)

Serving Milpitas, CA and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"Julio was very professional and skillful. He did power washing, sanding and sealing of our decks and fences. They look beautiful and new! Will definitely contact and hire him again for future works needed and will gladly refer him to friends."
Response time11 hrs
Response rate95%
26 neighbors recently requested a quote
Avatar for Cal Preserving
Cal Preserving
4.7(
174
)

Serving Milpitas, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"CalPreserving was the total deal! I didn't know what all we needed and all the serves Iooked at seemed to offer only a piece of the puzzle, such as just power washing, or construction, or staining. This group did it all. The initial visit to assess the issues was informative and helpful. We could see our choices. They offered sound advice and looked at ways to save us money where it was possible. We ended up replacing about half the boards on the oldest deck. The finished product on both decks looks amazing -- like new. The workmen were thoughtful, knowledgeable, hard working, and polite. I was impressed that they even followed up with tips on maintaining the decks for years to come. I will definitely have them back every couple of years just to check on the decks and preserve the investments we have made in them. My highest recommendation."
Additional Photos
Additional Photos
Additional Photos
Before
After

+13

Response time6 days
14 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Summit Deck Doctor
Summit Deck Doctor
4.9(
48
)

Serving Milpitas, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Rupert and Michael just completed staining and sealing our very complicated deck/pergola project and did a masterful job. Their communication was prompt, every appointment was on time and their knowledge and craftsmanship was evident from start to finish. We especially appreciated their attention to detail and their care in protecting the surrounding detail of our 1906 home. Our finished deck is beautiful!"
Before handrails.
Deck build above creek.
Honey teak color. Morgan Hill.
Deck and arbor staining
Cabot solid stains

+416

Response time10 hrs
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Cal Preserving, Inc.
Cal Preserving, Inc.
4.6(
12
)

Serving Milpitas, 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
24 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for PurePower Wash
PurePower Wash
5.0(
5
)

Serving Milpitas, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Great experience using PurePower wash! Arrived at scheduled time, great personality and did an amazing job cleaning! Would use again!"
Pressure Washing Project
Pressure Washing Project
Pressure Washing Project
Pressure Washing Project
Additional Photos

+1

Response time3 days
12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for SI PROS LLC
SI PROS LLC
5.0(
2
)

Serving Milpitas, CA and surrounding areas

Approved

Credit card accepted

"Jose was very professional n knowledgeable with great insight for what we wanted Ended up with the most beautiful deck! We are so happy with the finished deck as well as all the effort Jose made to make it look n work for us and our liking Highly recommend!! "
Concrete Patio
Elementary school pressure washing
Roof wash/gutter cleaning/ chimney repair cap & base replacement
Before
Deck maintenance

+95

Response time11 hrs
3 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Cuevas Lumber & Fence
Cuevas Lumber & Fence
4.8(
171
)

Serving Milpitas, CA and surrounding areas

In business since 2002

Free estimates

Warranties offered

"They installed about 160 feet of redwood privacy fence with three gates and an additional gated enclosure for a heat pump. For the wood fence itself they did excellent work. Quality material and accommodated some unusual features which meant the entire job was done by one contractor. The owner suggested and installed special gate latches that allow entry with a code on a keypad, which actually got them the job. Their failing was the crew doing the work did not understand how that special gate latch worked, and how to construct a gate to properly use it. I am handy with tools so I was able to spend a day to modify and add to their work to make the latch work. Not everyone is in a position to do that. They over-promised in that crew doing the actual installation needed more guidance for a completely successful installation. So if you have a standard fence and gates with standard Home Depot style hardware, I would recommend them. But if you need something unusual they really are not able to handle it and you need to plan to get that skill set elsewhere."
Recommended by93%of homeowners
Avatar for GC Fencing
GC Fencing
4.8(
17
)

Serving Milpitas, CA and surrounding areas

Free estimates

Warranties offered

"GC Fencing did a very good job under often wet, muddy conditions. There were a few things that i asked them to change during the install and they were able to get these changes added to the fence without hesitation. Near the end, i walked the fence line with "Gustavo" and, as the result, he made some adjustments to the new fence. GC Fencing was very cooperative and I have a beautiful new fence around my property!!!"
Recommended by94%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Milpitas, 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 Milpitas, 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.