Top-rated deck, fence, patio or porch clean and sealers.

Get matched with top deck, fence, patio or porch clean and sealers in Ashton, MD

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Top-Rated Deck, fence, patio or porch clean and sealers in Ashton - Updated Nov 2026

Avatar for TS Pressure Washing & Deck Restorations, LLC
TS Pressure Washing & Deck Restorations, LLC
4.9(
27
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Ashton, MD and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Kurt and his team are a great group of guys who do great work very efficiently. Kurt was always honest with us regarding the numerous problems that kept cropping up and gave us several options to deal with those problems without pressuring one way or another. We will be hiring him again for another project..."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for C&Painting LLC
C&Painting LLC
4.7(
379
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Ashton, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"This is the second time I have used Jose and his crew for interior painting. This job involved not only painting, but removing wallpaper that had been up for over 20 years from 2 bedrooms as well as removing the popcorn ceiling in 2 rooms. - a messy job. Also had 2 bathrooms and an additional bedroom painted. They kept the dirt and dust to a minimum and cleaned up daily. They even moved furniture. To say that the work is impeccable is an understatement. This project could not have gone any smoother. Everyone was very pleasant and easy to work with."
Exterior Paint
Interior Paint
Exterior Paint and stain
Paint Dc
Paint Deck with solid stain

+78

Response time11 hrs
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Leonpro Services, LLC
Leonpro Services, LLC
4.3(
436
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Ashton, MD and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"We are very happy with our resurfaced deck and screened porch. It is exactly what we envisioned. Leonpros builders worked despite the freezing, snowy weather. They left the job clean and orderly every evening. The builders were always courteous and professional. We have a beautiful screened house on our deck. I have recommended Leonpro Services to family and neighbors. I would use them again."
AFTER
pier resurfacing
after
done
vanity

+262

Response time2 days
43 neighbors recently requested a quote
Recommended by89%of homeowners
Plomari General Contractors, LLC
4.6(
540
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Ashton, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Plomari General Contractors LLC completed outstanding work. They repaired and stained my fence and deck. The company also repaired my patio. I highly recommend the owner, George Mathios and his company for all of your home repairs. Attached are before and after pictures."
annapolis high school
potomac
annapolis high school
potomac
annapolis high school

+6

Response time5 hrs
Recommended by93%of homeowners
Avatar for JW Home Improvement
JW Home Improvement
4.4(
5,749
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Ashton, MD and surrounding areas

Approved (Corporate)

In business since 2001

Warranties offered

Credit card accepted

"Thomas and Antonio were very accommodating and efficient with the work they performed on our house. They repainted our front porch, pressure washed the siding and deck, repaired loose panels around the deck, and repaired/painted the railing to the basement. The quality of the work was high and they were able to answer all of our questions along the way. Would definitely hire again."
Additional Photos
CARPENTRY SERVICE
EXTERIOR PAINTING
KITCHEN REMODEL
Jesse Wertjes with Angie!

+8

15 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for D&V Remodeling, LLC
D&V Remodeling, LLC
5.0(
15
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Ashton, MD and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I hired D&V to put up a metal shed. They were fair in their pricing Maintained contact about what they were doing And friendly I will definitely check with them when I have more projects"
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+27

Response time2 days
Response rate87%
5 neighbors recently requested a quote
...
Showing 1-10 of 212
FAQs for deck, fence, patio or porch clean and seal projects in Ashton, 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 Ashton, 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.