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

Avatar for William Smith
William Smith
4.6(
241
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Rosedale, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I was extremely pleased with the porch roof shingle replacement and the repairs done to my upper roof.. William was very professional and easy to work with. The whole process was very stress free. Thank you for the wonderful job."
Response time4 hrs
Response rate97%
29 neighbors recently requested a quote
Avatar for Cornerstone Hydrowash
Cornerstone Hydrowash
4.9(
19
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Rosedale, MD and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Brian and Joy are wonderful at Cornerstone! We have used them regularly on both of our homes. They are professional and provide excellent service both homes and decks are sparkling clean. Thank you so much Brian and Joy! Kind regards, Toni"
Roofs, Siding and more
Roofs, Siding and more
Roofs, Siding and more
Roofs, Siding and more
Roofs, Siding and more

+19

Response time8 hrs
Response rate90%
Recommended by94%of homeowners
Avatar for J & W Brown Contracting, LLC
J & W Brown Contracting, LLC
4.6(
23
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Rosedale, MD and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Immediate quote, timely service, and good follow up. I will be using J&W for a few additional projects as well. The work on our porch to re point bricks and put in railings was immaculate. We are very satisfied with all aspects of working with this contractor."
Remod
Remod
Remod
Remod
Remod

+6

149 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for All Touch Powerwash & Paint
All Touch Powerwash & Paint
4.6(
28
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Rosedale, MD and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"I needed to primarily have the garage pressure washed after cutting down a tree in between properties.  There was a great deal of algae growth on the siding.  I contacted the technician and he promptly set up an appointment.  He arrived on time and completed the job quickly.  After I saw the results on the garage, I inquired if he could do the rest of the house and vinyl fencing around my property.  He was extremely accommodating and was able to complete my service request the same day.  I couldn't be happier with the results!  While he was here, he noticed my brick patio and walkway also had a great deal of algae and weeds.  We discussed how slippery the brick becomes when it rains, and the fact that I have to continually weed it.  He made the suggestion of sealing the brick which would prevent the growth of vegetation.  That means I wouldn't have to spend so much time weeding!  I was elated, as this has been a continual problem for me for years!  I have scheduled another service appointment for him to complete this in April.  He was extremely professional and customer service oriented.  I will continue to use this company and would highly recommend him to any of my family, friends, and neighbors."
Modern Grey
Custom clouds
High and tight
Three levels with ease.
Efflorecence Removal

+2

Recommended by88%of homeowners
Avatar for Mel's Power Washing & Window Cleaning Inc
Mel's Power Washing & Window Cleaning Inc
4.4(
1,971
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Rosedale, MD and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"Great! Samuel did an amazing job. He and his helper cleaned windows, sills, and storms so that they absolutely sparkled. They removed all the storms to wash them, cleaned off the screens and washed the windows inside and out. They had to move furniture around here and there and did so carefully without causing damage. I work from home and they were quiet and courteous which I really appreciated so I did not lose a day of work. I was amazed they did such a good job and got it all done in one work day. The price I was quoted was right in between 2 others--one on the high end and one on the low end. I liked that Mel showed up personally to do the estimate, exactly when he said he would, demonstrated how the storms would be removed and cleaned, and told me the name of the person to expect and when he would arrive. I highly recommend and I will book them again in the spring."
Window cleaning
Interior paint project.
Working on a 60 ft. Ladder
Interior paint project.
Interior paint project.

+19

Recommended by86%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Rosedale, MD

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 Rosedale, MD 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.