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

Get matched with top deck, fence, patio or porch clean and sealers in Curtis Bay, 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.

Find Deck, fence, patio or porch clean and sealers in Curtis Bay

Avatar for Cornerstone Hydrowash
Cornerstone Hydrowash
4.9(
19
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Curtis Bay, 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 Curtis Bay, 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

154 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Mr. Handyman of Anne Arundel and PG County
Mr. Handyman of Anne Arundel and PG County
4.5(
732
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Curtis Bay, MD and surrounding areas

Approved

In business since 2005

Warranties offered

Credit card accepted

"Jim arrived on time and got to work immediately. He was very friendly and professional. He had to drill holes into the tile in both of my bathrooms to install the grab bars. The master bathroom didn’t have studs that he could use, so he had to use anchors. This meant drilling additional holes and it took more time than usual. He left the bathrooms neat and clean. I also had him caulk the bathtub in the guest bathroom. He did a great job overall! I just wish that it wasn’t as expensive as it was. That’s why I gave the price a “B” rating."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

5 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Night And Day Industrial LLC
Night And Day Industrial LLC
5.0(
6
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Curtis Bay, MD and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"He did both pressure washing and cleaning of patio as well as fixed many small issues I had before the sale of my house both in and outside. HIGHLY recommend. Would use his services again in a heartbeat. His work is fast, efficient and prices are more than fair."
After
Garage after
Pressure Washing Project for the Doherty's
Painting - Exterior Project
Shingle roof Before

+23

Response time9 hrs
Response rate100%
Recommended by83%of homeowners
Avatar for All Touch Powerwash & Paint
All Touch Powerwash & Paint
4.6(
28
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Curtis Bay, 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 Deck Cetera LLC
Deck Cetera LLC
4.4(
29
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Curtis Bay, MD and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Deck Cetera provided exceptional customer service.  They were prompt in scheduling the appointment, and they were able to get us on the schedule the same week.  They sent Jean to conduct the estimate, she was prompt in arriving to our home and very pleasant.  She answered all of our questions and had tons of pictures to guide us in identifying what we wanted for our deck addition. She was very knowledgable about the different decking materials and helped us in making a decision about deck material.  She was provided an estimate on the spot per our request. Additionally, she followed up with a nice drawing of our project and pricing options relative to different material . Overall this company has exceptioonal customer service, going above and beyond.  Unfortunately we decided to go with another company which provided a price more aligned with what we were planning to spend. 
"
Alexander's Sunroom Interior
Bill & Diane's Sunroom Interior
Jackson Sunroom Interior
Larry & Pat's Sunroom Interior
Bill & Diane's Sunroom Interior

+8

Recommended by90%of homeowners
Avatar for GPRO Landscaping LLC
GPRO Landscaping LLC
4.9(
63
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Curtis Bay, MD and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"The GPRO team is extremely professional and always performs quality work for us. We recommend them 100% without reservations. We had a stamped-concrete patio made under our deck that looks stunning, it organically matches our backyard in colors and shape. We will be using the patio heavily this summer! We are very happy with the service and we used them from the past and they were very good."
Landscaping - Hardscaping & Pavers Project
Patios Project
Patios Project
Landscaping Project
Decks & Porches Project

+74

Recommended by100%of homeowners
...
Showing 1-10 of 143
FAQs for deck, fence, patio or porch clean and seal projects in Curtis Bay, 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 Curtis Bay, 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.