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Find Deck, fence, patio or porch clean and sealers in San Francisco

Avatar for Next Gen Painting & Staining

Next Gen Painting & Staining

5.00(
23
)
•Approved Pro

Next Gen Painting & Staining

5.00(
23
)
•Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
21 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"The customer service was excellent! I highly recommend hiring this company. Julio and his crew were very professional, on time, and the deck renovation project turned out beautifully. I get many compliments for this restoration and I wish I had hired them years ago. "

Marianne S on May 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"The customer service was excellent! I highly recommend hiring this company. Julio and his crew were very professional, on time, and the deck renovation project turned out beautifully. I get many compliments for this restoration and I wish I had hired them years ago. "

Marianne S on May 2025

Avatar for Cal Preserving

Cal Preserving

4.82(
157
)
•Approved Pro

Cal Preserving

4.82(
157
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
86 local quotes requested

Super Service Award Winner 10 years in a row and almost 35 years of experience serving the Greater San Francisco Bay Area! When it comes to wooden decks, fences, siding, etc., we are leading the industry in cleaning, restoring, refinishing, preserving (staining, sealing) and maintaining all exterior wooden surfaces that are not painted. We do not do new construction, but we do make small repairs. One of our goals is to deliver the highest quality customer service and knowledge of exterior wood restoration, preservation and maintenance. Our policy is that we don't take a dime of your money until the work is done and you are happy. Knowledge about the product is one thing, but delivering outstanding service and running a solid company is equally important. Our mission is to advocate for your money and give good honest advice whether or not you decide to hire us.

"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!"

Angelica C on April 2023

Super Service Award Winner 10 years in a row and almost 35 years of experience serving the Greater San Francisco Bay Area! When it comes to wooden decks, fences, siding, etc., we are leading the industry in cleaning, restoring, refinishing, preserving (staining, sealing) and maintaining all exterior wooden surfaces that are not painted. We do not do new construction, but we do make small repairs. One of our goals is to deliver the highest quality customer service and knowledge of exterior wood restoration, preservation and maintenance. Our policy is that we don't take a dime of your money until the work is done and you are happy. Knowledge about the product is one thing, but delivering outstanding service and running a solid company is equally important. Our mission is to advocate for your money and give good honest advice whether or not you decide to hire us.

"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!"

Angelica C on April 2023

Avatar for Cal Preserving, Inc.

Cal Preserving, Inc.

4.63(
12
)
•Approved Pro

Cal Preserving, Inc.

4.63(
12
)
•Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
55 local quotes requested

Cal Preserving, Inc. is your exterior wood cleaning and preserving specialists. Anything from wood decks, fences to natural wooden siding can be cleaned, restored, and preserved. Cal Preserving also specializes in cleaning and staining hardwood surfaces (IPE and other). The owner, Bruce Watkins, has over 30 years of experience in the field and takes pride in earning repeat business. They ensure your satisfaction, so that you look to them for your future needs. They are fully bonded, insured and licensed. Their policy is not to take a dime until the work is done and you are happy.

"They were on time, professional, and friendly"

Charles U on June 2024

Cal Preserving, Inc. is your exterior wood cleaning and preserving specialists. Anything from wood decks, fences to natural wooden siding can be cleaned, restored, and preserved. Cal Preserving also specializes in cleaning and staining hardwood surfaces (IPE and other). The owner, Bruce Watkins, has over 30 years of experience in the field and takes pride in earning repeat business. They ensure your satisfaction, so that you look to them for your future needs. They are fully bonded, insured and licensed. Their policy is not to take a dime until the work is done and you are happy.

"They were on time, professional, and friendly"

Charles U on June 2024

Avatar for Sidex Siding, Decking & Windows

Sidex Siding, Decking & Windows

5.00(
8
)
•Approved Pro

Sidex Siding, Decking & Windows

5.00(
8
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
586 local quotes requested

Just a down to earth team of hard working men looking to make an honest living. Family owned and operated. At Sidex, we take pride in being Sacramento's go-to destination for premium siding, decking, and windows. Our mission is simple: to elevate the beauty and functionality of your home. With a dedication to craftsmanship and customer satisfaction, we offer a wide range of high-quality products and expert services tailored to your unique style and needs. Whether you're looking to enhance your home's curb appeal, increase energy efficiency, or simply elevate your living space, Sidex is here to make your vision a reality. Experience the Sidex difference and transform your house into the home of your dreams.

"I recently worked with Sidex Siding & Decking, and my experience was absolutely top-notch! From the initial consultation to the final installation, everything was handled with professionalism, efficiency, and attention to detail. A huge shoutout to Russ, who was fantastic throughout the entire project. He was knowledgeable, communicative, and made sure everything was done perfectly. His expertise and hands-on approach made a big difference, ensuring that the work was completed on time and exceeded my expectations. The deck they built is sturdy, well-designed, and looks amazing. The materials they used were high-quality, and the craftsmanship was evident in every detail. Sidex truly cares about delivering the best results, and it shows in their work. If you’re considering siding, decking, or window projects, I highly recommend Sidex Siding & Decking—and definitely ask for Russ! He’s a pro who makes the entire process smooth and stress-free."

Daniel L on March 2025

Just a down to earth team of hard working men looking to make an honest living. Family owned and operated. At Sidex, we take pride in being Sacramento's go-to destination for premium siding, decking, and windows. Our mission is simple: to elevate the beauty and functionality of your home. With a dedication to craftsmanship and customer satisfaction, we offer a wide range of high-quality products and expert services tailored to your unique style and needs. Whether you're looking to enhance your home's curb appeal, increase energy efficiency, or simply elevate your living space, Sidex is here to make your vision a reality. Experience the Sidex difference and transform your house into the home of your dreams.

"I recently worked with Sidex Siding & Decking, and my experience was absolutely top-notch! From the initial consultation to the final installation, everything was handled with professionalism, efficiency, and attention to detail. A huge shoutout to Russ, who was fantastic throughout the entire project. He was knowledgeable, communicative, and made sure everything was done perfectly. His expertise and hands-on approach made a big difference, ensuring that the work was completed on time and exceeded my expectations. The deck they built is sturdy, well-designed, and looks amazing. The materials they used were high-quality, and the craftsmanship was evident in every detail. Sidex truly cares about delivering the best results, and it shows in their work. If you’re considering siding, decking, or window projects, I highly recommend Sidex Siding & Decking—and definitely ask for Russ! He’s a pro who makes the entire process smooth and stress-free."

Daniel L on March 2025

Avatar for FencePro

FencePro

4.54(
63
)
•Approved Pro

FencePro

4.54(
63
)
•Approved Pro
Customers say: Quality work
227 local quotes requested
45 years of experience

FencePro specializes in all outdoor hardscape: decks, wooden fences, retaining walls, gazebos, pergolas, arbors, etc. We have been in business for over 40 years and are known for our quality work and excellent customer service. Most of our work comes from previous clients and referrals so we make sure we deliver the highest quality product to our customers. LICENSE NUMBER: 591626. EMPLOYEES - 10

"Very professional and efficient. Great communication. Workmanship and materials were excellent."

Michael H on March 2024

FencePro specializes in all outdoor hardscape: decks, wooden fences, retaining walls, gazebos, pergolas, arbors, etc. We have been in business for over 40 years and are known for our quality work and excellent customer service. Most of our work comes from previous clients and referrals so we make sure we deliver the highest quality product to our customers. LICENSE NUMBER: 591626. EMPLOYEES - 10

"Very professional and efficient. Great communication. Workmanship and materials were excellent."

Michael H on March 2024

Avatar for SI PROS LLC

SI PROS LLC

5.00(
1
)
•Approved Pro

SI PROS LLC

5.00(
1
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
383 local quotes requested

SI PROS POWER WASH LLC is a full-service power washing company located in the vibrant city of San Francisco, CA. Led by a team of dedicated professionals, our company offers a range of services including residencial and comercial, we take pride in delivering exceptional results and exceeding our clients’ expectations.

"Jose was a great communicator and paid attention to the details. He kept the worksite clean and the quality of his work was exceptional. We’re grateful for his help remodeling our home!"

Adam w on November 2024

SI PROS POWER WASH LLC is a full-service power washing company located in the vibrant city of San Francisco, CA. Led by a team of dedicated professionals, our company offers a range of services including residencial and comercial, we take pride in delivering exceptional results and exceeding our clients’ expectations.

"Jose was a great communicator and paid attention to the details. He kept the worksite clean and the quality of his work was exceptional. We’re grateful for his help remodeling our home!"

Adam w on November 2024

Avatar for Landscaping Bay Area

Landscaping Bay Area

4.59(
114
)
•Approved Pro

Landscaping Bay Area

4.59(
114
)
•Approved Pro
Customers say: Quality work
590 local quotes requested
25 years of experience

Landscaping Bay Area is a company located in Redwood City and Rocklin California. It was created back in 2005, and with my team we bring a combined experience of over 27 years. Landscaping Bay Area commercial and residential landscape services include landscape design & installation, landscape maintenance, irrigation installation, irrigation programming, irrigation repairs, seasonal planter bed color design & installation, tree care, tree removal and tree pruning. Our landscaping service area covers the following neighborhoods: Saratoga, Los Gatos, Burlingame, Belmont, San Mateo, San Carlos, Redwood City, Menlo Park, Palo Alto, Los Altos, Portola Valley, Woodside plus areas in between. In placer Area: Rocklin, Roseville, Lincoln, plus areas in between. Call us today 650 537-7920

"Fantastic job. Very friendly and professional. Will hire again. Thank you ?"

Mary G on September 2023

Landscaping Bay Area is a company located in Redwood City and Rocklin California. It was created back in 2005, and with my team we bring a combined experience of over 27 years. Landscaping Bay Area commercial and residential landscape services include landscape design & installation, landscape maintenance, irrigation installation, irrigation programming, irrigation repairs, seasonal planter bed color design & installation, tree care, tree removal and tree pruning. Our landscaping service area covers the following neighborhoods: Saratoga, Los Gatos, Burlingame, Belmont, San Mateo, San Carlos, Redwood City, Menlo Park, Palo Alto, Los Altos, Portola Valley, Woodside plus areas in between. In placer Area: Rocklin, Roseville, Lincoln, plus areas in between. Call us today 650 537-7920

"Fantastic job. Very friendly and professional. Will hire again. Thank you ?"

Mary G on September 2023

Homfix Inc.

5.00(
2
)

Homfix Inc.

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

We are a Home Improvement and design Company that provides all type of home services from A to Z, Kitchen Remodel, Bathroom Remodel, Additions, Roof, Solar Panels, and ect..

We are a Home Improvement and design Company that provides all type of home services from A to Z, Kitchen Remodel, Bathroom Remodel, Additions, Roof, Solar Panels, and ect..

California Fine Stair Building

5.00(
2
)

California Fine Stair Building

5.00(
2
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Over 20 years in the business I install nearly all staircases. Curved stairs and spirals, iron and wood railings, deck railings and exterior stairs. As the owner operator I install all the work myself, except the painting and finishing for which I have someone I can recommend. Customer satisfaction is number one and I go out of my way to achieve this. Free initial consultation at your home or if you prefer at my shop in Mountain View. Very high quality work a affordable prices

Over 20 years in the business I install nearly all staircases. Curved stairs and spirals, iron and wood railings, deck railings and exterior stairs. As the owner operator I install all the work myself, except the painting and finishing for which I have someone I can recommend. Customer satisfaction is number one and I go out of my way to achieve this. Free initial consultation at your home or if you prefer at my shop in Mountain View. Very high quality work a affordable prices

Avatar for MTZ Modern Carpentry Inc.

MTZ Modern Carpentry Inc.

5.00(
7
)

MTZ Modern Carpentry Inc.

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in crafting custom decks that not only enhance the aesthetics of your home but also provide a versatile outdoor living area for you to enjoy. We provide more than just quality services with over 25 years experience in woodworking, framing, siding, railings, and feeney cable solutions for a contemporary look while ensuring safety and longevity. Specializing in woodworking decks porches fences and much more.

"From start to finish, Enrique was professional, knowledgeable, and easy to work with. I've never felt better about investing in my home. Our front porch steps were severely in need of repair. The flagstone was falling off the frame and became a hazard for our family and others visiting our home. We had struggled to find others who could meet our budget or were comfortable taking the job. However, Enrique assured us this was well within his skill and experience and that we would be happy with the results. He could not have been more right! Enrique removed the old flagstone, added additional support for the existing frame, and installed beautiful new steps using Trex decking material. He even included exterior lighting! We are thrilled with our new stairs, and his work gives us great confidence in working again with MTZ Modern Carpentry. Thanks again, Enrique!"

Jeff C on February 2025

We specialize in crafting custom decks that not only enhance the aesthetics of your home but also provide a versatile outdoor living area for you to enjoy. We provide more than just quality services with over 25 years experience in woodworking, framing, siding, railings, and feeney cable solutions for a contemporary look while ensuring safety and longevity. Specializing in woodworking decks porches fences and much more.

"From start to finish, Enrique was professional, knowledgeable, and easy to work with. I've never felt better about investing in my home. Our front porch steps were severely in need of repair. The flagstone was falling off the frame and became a hazard for our family and others visiting our home. We had struggled to find others who could meet our budget or were comfortable taking the job. However, Enrique assured us this was well within his skill and experience and that we would be happy with the results. He could not have been more right! Enrique removed the old flagstone, added additional support for the existing frame, and installed beautiful new steps using Trex decking material. He even included exterior lighting! We are thrilled with our new stairs, and his work gives us great confidence in working again with MTZ Modern Carpentry. Thanks again, Enrique!"

Jeff C on February 2025

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FAQs for deck, fence, patio or porch clean and seal projects in San Francisco, 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 San Francisco, 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.

See all articles