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

Avatar for Bradbury Garage Doors
Bradbury Garage Doors
5.0(
282
)

Serving Coronado, CA and surrounding areas

In business since 2013

Free estimates

Warranties offered

"This is the third or fourth time I’ve used Bradbury Garage Doors (for multiple homes). I’m pleased to say that they are as very professional. They show up ontime, they communicate very well, and they provide very prompt service. I’m very happy and they are always my first call for garage door repairs."
Recommended by99%of homeowners
Avatar for Deck Dr Power Wash & Restoration
Deck Dr Power Wash & Restoration
4.8(
28
)

Serving Coronado, CA and surrounding areas

In business since 1994

Free estimates

Warranties offered

"They are incredible thorough.  Their work is very neat and prompt.  They communicate with you so you know exactly what is going on.  If there is a delay you will know.  They are extremely courteous.  They were very honest.  Other companies were trying to tell me I needed to replace the whole deck, which I didn't.  Trust was amazing with this company.  They brought in great painters.  This is a family owned and operated company.  I am extremely happy with how beautiful the deck turned out.  I would use them again in a heat beat."
Recommended by96%of homeowners
Avatar for Weathermaster Roofing Services
Weathermaster Roofing Services
5.0(
163
)

Serving Coronado, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Chris and his guys removed 5000 sq ft of mossy concrete tile from our roof in Ramona and recovered it with new shingles in just one week's time. He did exactly what he said he would, answered emails promptly, cleaned up afterwards, and we couldn't be happier with our new roof. His bid was better than we expected and included items that would have been optional from another contractor. The job also included a small solar array and Chris arranged for a solar guy to come out and do that part of the job. Chris is good people. Give him a try."
Recommended by97%of homeowners
Avatar for LIFE DECK COATING INSTALLATIONS
LIFE DECK COATING INSTALLATIONS
4.8(
37
)

Serving Coronado, CA and surrounding areas

In business since 1981

Free estimates

Warranties offered

"The previous owner of my condo had put epoxy flooring in my basement, which looked great when I purchased the home. But as the weeks went on, it began to crack and bubble. Within 2yrs, it was coming off in sheets and looked terrible. When I initially contacted Life Deck my intention was to simply repair it with another epoxy coating done correctly. But when I got the estimate, it was explained to me that because of the mineral deposits that commonly come up with moisture in San Diego area basements, that in all likelihood any attempt to replace it would also eventually fail. He suggested that I might be interested in simply sanding away the failing epoxy and staining the concrete underneath, which would allow it to breath without any effect on the stain. I also had work done on my balcony, which had outdoor carpeting on it which retained moisture and was causing damage underneath. That was to be taken out and replaced with a coating. We communicated via email to set a work date, and since I commute elsewhere during the week, I left a key in a drop box. I'm very pleased with the work in every regard. The basement is a vast improvement, and the patio looks great. Communication was easy and constant throughout the job, and the estimate matched the final bill."
Recommended by91%of homeowners
Avatar for Solar Smart Preservation and Cleaning
Solar Smart Preservation and Cleaning
4.9(
11
)

Serving Coronado, CA and surrounding areas

In business since 2022

Free estimates

Warranties offered

"It's almost a rarity to find businesses that provide quality customer service. Not only did Dennis do an excellent job with his cleaning abilities, he was professional and timely with the services he provided. There is no other company that offers quality service in San Diego other than Solar Smart Preservation and cleaning."
Recommended by100%of homeowners
Avatar for National Deck & Stair
National Deck & Stair
4.9(
119
)

Serving Coronado, CA and surrounding areas

In business since 1994

Free estimates

Warranties offered

"Ted Singer is very responsive, professional and cheerful. The workmen were here early, quietly did their work, cleaned up everyday. The work was done in 3 days. The results are high quality and just as I expected. <br />"
Recommended by97%of homeowners
Avatar for Stone Masters Inc
Stone Masters Inc
4.9(
102
)

Serving Coronado, CA and surrounding areas

In business since 2010

Free estimates

Warranties offered

"They were on time, knowledgeable and thorough.  I thought they did an excellent job and even caulked the seal between the granite and the backsplash tile to prevent future cracking.  I was very happy with the service. <br />"
Recommended by97%of homeowners
Avatar for Henry's Professional Painting
Henry's Professional Painting
5.0(
292
)

Serving Coronado, CA and surrounding areas

In business since 1986

Free estimates

Warranties offered

"We were looking for a painter for the exterior of our 60 year old home. Wanting someone who put a high emphasis on prep work and attention to detail - we were very happy with our selection of Henry's Professional painting! They were very helpful in providing color options to help us solidify and feel comfortable with our color choice,cleaned up neatly daily, and were prompt every day of the week. We felt comfortable communicating with the crew to bring things to their attention- they took pride in their work and made sure everything was done well. We love it! Thank you Ricky, Wendy and team! Looking forward to working with you again."
Recommended by98%of homeowners
Avatar for Teak Master
Teak Master
5.0(
72
)

Serving Coronado, CA and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"Fantastic! They cleaned our patio furniture: tables, chairs, bench, Adirondack chairs, etc. Also power washed the brick patio area. Very pleased. Teak furniture looks great. Thank you so much."
Recommended by97%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Coronado, 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 Coronado, 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.