Clean ‘n Seal Services

Power washing and sealing for concrete, wood deck and fence, driveway and more

(925) 290-8881

Concrete driveway before and after power washing

Pressure Washing Clean and Seal Concrete

Pressure wash cleaning and sealing concrete driveways couldn’t be easier. We will quickly and precisely clean your concrete driveways then seal them and make them look new again.  Our high temperature equipment removes stains, rust, and dirt that pressure washing alone can’t touch.

Power Wash Clean and Seal Decks & Fences

We clean fences and decks with power washing, and seal them to prevent future damage. We also love building decks and use quality redwood, composite decking, or sustainably harvested tropical hardwoods to create a beautiful, low maintenance deck that will last for years to come. Not just cleaning, but sealing your wooden decks and fences is the right approach to maintain them.

wood fence before and after power wash and stain seal
brick and paver cleaning and sealing

Brick Cleaning and Sealing

Brick is very soft compared to concrete.  We clean and seal them. We have identified the precise temperature and pressure to get spic and span results without damaging your bricks. Then, we apply the proper seals to keep them clean and look great.

Driveway and Pavers Power Cleaning

Cleaning and sealing your driveways should be done in the right way. Pressure washing driveways requires special care.  Clean ‘N Seal unique high temperature, lower pressure equipment cleans dirt and stains, without damaging expensive pavers. We then seal your driveways to keep them look great and beautiful.

paver driveway after power washing and sealing
flagstone and hardscape power washing and sealing

Sidewalks, Patios, and Hardscapes

Pressure washing AND sealing patios and sidewalks can be difficult without expert tools. Fortunately, Clean ‘N Seal have the right tools and expertise to clean and seal any concrete surface, patios, sidewalks, hardscapes and stairs.  Call us, the cleaning and sealing experts, to get the cleanest results possible.

All I have to say is wow! My husband and I were immensely impressed with the wood deck cleaning and sealing job that Dave and his capable crew from Clean ‘N Seal did on our wood deck, pagoda and fencing on our property in Alamo. There was a lot of area to cover and they were extremely detailed and professional in how they did the job from start to finish. We had a newer redwood deck that was not included in the job quote that needed an extra coat of stain and when we asked Dave for his opinion, he offered to stain it for us at no extra cost. Clean ‘N Seal was reasonable in cost and definitely went above and beyond what we expected. They have excellent cleaning and sealing equipment and a great team. We are extremely happy with the finished product. What started as an old and worn looking deck and fence, now looks like new. We could not be happier!

Y ~ Alamo, CA

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Ang Lewis came out to strip the back wooden deck and put the sealer on. The wood deck cleaning and sealing job was awesome and beyond my imagination. The 21 year old deck was really beat up and now is looks 100 percent better. Now I am proud to show friends the backyard and deck. I highly recommend this company for any future projects you might have.

M ~ Millbrae, CA