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

Avatar for G.I. Sealing and Home Solutions LLC
G.I. Sealing and Home Solutions LLC
5.0(
50
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Exceptional Work and Even Better People! This small, family-owned business did an incredible job sealing cracks in our foundation, painting the foundation and front porch, sealing the driveway, and installing gutter guards. They exceeded expectations in cost, time, and quality. The workmanship was outstanding, but what truly stood out was how kind, honest, and genuine the team was—just really good people. I’ll definitely be using their services again and will recommend them to all my contacts without hesitation."
pressure wash Seal Coat
pressure wash Seal Coat
Sealing
Roof Repair
Roof Repair

+9

Response time7 hrs
Response rate98%
6 neighbors recently requested a quote
Avatar for Leonpro Services, LLC
Leonpro Services, LLC
4.3(
436
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood, MD and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Needed to have my deck stained. They provided a reasonable price. They cleaned and sanded deck. I?m glad they educated me on the oil stain. The oil stain, Ready Seal, looks great. The man who stained the deck did an outstanding job. He was very detailed in ensuring the stain was evenly spread. Great Job Leonpro!"
AFTER
pier resurfacing
after
done
vanity

+262

Response time2 days
46 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for 7th State Builders, LLC
7th State Builders, LLC
4.1(
94
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood, MD and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"We were looking into redoing our old deck and got a quote which we thought was reasonable for our large deck. Then for another estimate, we called 7th State Builders. They explained that for the same cost, we could get a paver stone patio (which in the long run is far less maintenance). The owner worked with our budget and the gentlemen who laid our pavers were extremely professional and worked within our wishes. They removed the deck and finished the patio in about a week. Awesome job! After a week or so, it had rain for a period of time and we noticed that a small dip in the patio was collecting a puddle. After a call, they came out and fixed the problem. We would definitely recommend this company for a patio."
Deck
Deck
Deck
Deck
Bathroom

+156

Response time2 hrs
Response rate93%
247 neighbors recently requested a quote
Apex Remodeling
4.3(
262
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"Our fence looks incredible! They came swiftly to do the work, and we still get compliments about how great our fence looks. We liked working with Henry. The first issue arose when the fence exceeded the quote and contract that we signed. We weren’t told this until the very end of the work, which was not great to say the least by an additional 20%. We knew there was some flexibility in the price, but it would’ve been nice to say, by the way, we’ve exceeded the estimated price and expect the final price to be in this range. Lastly, we also had issues with our gate hinges and called them back 3x until it was finally fixed. It was difficult to get them to come back out even though we were under warranty, and we encountered issues with their customer service and communication. We would probably still use them again for another fence but would only communicate with Henry."
Response time1 day
201 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for All Touch Powerwash & Paint
All Touch Powerwash & Paint
4.6(
28
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood, MD and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"Ryan at All Touch Power Wash was fantastic to work with. I had a quote right away and they could get me on the schedule within a few days. The price was very reasonable and they did a fantastic job. They power washed my entire PVC fence and it looks great. I highly recommend them."
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 Harwood, MD and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Overall, I thought the person that came to my home to give an estimate of the patio we wanted to build was not very professional. She came up with a sketch for the patio which did not incorporate the design ideas that I wanted. She was willing to re-sketch the design 2 times to get it right, but then seemed to get annoyed that I asked questions about the materials that were being used, the options that were available...etc. Granted she may have been having a bad week, but I expected more. Ended up going with a different contractor and glad I did because the quote I got from them was $1000 less and I loved the job they did. 
Overall, I would give them a B-.
"
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 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 Harwood, MD and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"Not only are the people nice, Mel and everyone who worked on the project did a great job. My wood deck needed cleaned, wood replaced, and stained. I am extremely happy with the results, and I would recommend this company highly."
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 Harwood, 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 Harwood, 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.