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

Avatar for TrueDecks
TrueDecks
4.5(
414
)

Serving Columbia, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"Deckmaster provided a free estimate for carpentry repair work on my wooden deck and fence, and also for a powerwash and reseal of the deck, deck stairs, and a fence. I contracted them to do the carpentry only (the powerwash/sealing was more than double the cost I normally pay). Scheduling was done within a week or so, and I was very pleased with the work Gustavo and his assistant did. The repair was done carefully and competently, and showed good attention to detail. I would definitely call Deckmaster again if I needed any repair work done."
Custom Deck and Patio Combo
Underdeck living space.
Beautiful curved deck with picture frame design.
Mr. Lee
Additional Photos

+156

Response time1 day
Response rate94%
4 neighbors recently requested a quote
Avatar for TS Pressure Washing & Deck Restorations, LLC
TS Pressure Washing & Deck Restorations, LLC
4.8(
26
)

Serving Columbia, MD and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Kurt was easy to reach via email or telephone. Apprised us of his approach to stripping our deck of its horrible paint coating and was upfront of the general cost during his first visit. He did need to be reminded to provide a specific contract upfront. Otherwise, deck restoration work progressed quickly once weather conditions permitted start and Kurt finished the large project within a few days."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by100%of homeowners
Avatar for Alexander Townsley
Alexander Townsley
4.9(
85
)

Serving Columbia, MD and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Alexander wonderful work extremely polite, true to his word about pricing also did all the moving of furniture from the deck etc. return same and said if we noticed anything to call and would give us immediate attention. would not hesitate to get him back and would recommend him to anyone. EXCELLENT WORK THANK YOU"
Response time5 hrs
Response rate92%
1 neighbors recently requested a quote
Avatar for Leonpro Services, LLC
Leonpro Services, LLC
4.3(
436
)

Serving Columbia, MD and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"A very good job, well done, on-time and at a very fair price. I would use them again, if I need additional deck or porch work."
AFTER
pier resurfacing
after
done
vanity

+262

Response time1 day
157 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Stans Home Improvements
Stans Home Improvements
4.7(
89
)

Serving Columbia, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Credit card accepted

"They do very good work. They stained my fence and came back and addressed the concern I had about the top of my fence and restrained that area. The second job of sanding and painting the wood around my front door was outstanding. Itâ s never looked better. My only concern is that I felt the fence staining was a bit on the expensive side. I agreed to it as he was the only contractor who contacted me and he did it quickly but in hind sight I probably should have tried to negotiate a lower price.Thatâ s on me though. Very nice company and easy to talk to. I would hire him again."
Response time1 day
36 neighbors recently requested a quote
Recommended by92%of homeowners
Plomari General Contractors, LLC
4.6(
533
)

Serving Columbia, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Georgeâ s crew did an excellent job removing and replacing our roof. They showed up when expected on Saturday morning but then the weather took an unexpected turn and it had to be postponed. Back they came, again on time, the next morning. Work was completed very efficiently. They cleaned up afterward, making sure there were no random pieces of shingle around, and cleaned off my front porch and back deck beautifully. They even fixed a piece of siding that came off in the storm for me, no charge. This is not the first time we have hired Plomari. They installed the roof on my daughterâ s house a year or so ago. And they remodeled two of my bathrooms two years ago. Prices are very reasonable. I would absolutely hire them again if another project came up."
annapolis high school
potomac
annapolis high school
potomac
annapolis high school

+6

Response time5 hrs
Recommended by95%of homeowners
Avatar for JW Home Improvement
JW Home Improvement
4.4(
5,747
)

Serving Columbia, MD and surrounding areas

Approved (Corporate)

In business since 2001

Warranties offered

Credit card accepted

"We recently hired JW Home Improvement to resurface our deck, repair and paint all the trim on the exterior of the house, and make other much-needed repairs and improvements. We very much appreciated Estimator Josh, Field Supervisor Clinton, and Office Manager Michelle for their responsiveness and friendliness. The team they sent to us, Alberto and Javier, were excellent! Highly skilled in so many areas of construction and painting and problem solving, they were efficient, careful, hard working, and thorough. Good natured, they took the time to explain to us what they were doing whenever we had questions. We highly recommend them and plan to hire them 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 FAMB Construction, LLC
FAMB Construction, LLC
5.0(
22
)

Serving Columbia, MD and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: True professional

"Exceptional work! I hired FAMB Construction, LLC after interviewing quite a contractors (large and small companies) to replace my wood deck with Trex composite decking. Noel and Claudia are extremely professional from start to finish of the project and clearly communicated in detail what work was going to be done. Noel provided a variety of actual samples choose from and provided helpful details on how the project would be completed. My deck looks amazing and Noel even corrected some deck issues that were not within the scope of the project. I would highly recommend FAMB Construction for their high level craftmanship, professionalism, timeliness, and cost efficiency in completing my project. Truly a Five Star ***** contractor, no exaggeration."
Regular Wood Deck
Deck
Deck
Frame Moulding
Deck

+37

Response time1 day
2 neighbors recently requested a quote
Recommended by95%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Columbia, 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 Columbia, 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.