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

Avatar for R&L Pressure Washing Painting and Decking
R&L Pressure Washing Painting and Decking
4.6(
658
)

Serving Olney, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Mr. Luis and team did an excellent job on all the projects - Whole house pressure washing, deck pressure washing, deck staining, rotten wood repair around exterior window trim, and painting of exterior shutters. The rates are reasonable. They performed the work on-time and completed as promised."
Before
Before
After
Before
After

+11

Response time11 hrs
Response rate90%
Recommended by86%of homeowners
Avatar for TrueDecks
TrueDecks
4.7(
343
)

Serving Olney, 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
Plomari General Contractors, LLC
4.8(
432
)

Serving Olney, 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 Flores Enterprises LLC
Flores Enterprises LLC
5.0(
22
)

Serving Olney, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Did a fantastic job on a 33 year old two story house with over 30 windows and 4 skylights. No job is too big for Mr. Flores. His prices are excellent as is his service. Would highly recommend."
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+4

Response time12 hrs
6 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for TS Pressure Washing & Deck Restorations, LLC
TS Pressure Washing & Deck Restorations, LLC
5.0(
23
)

Serving Olney, MD and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Kurt was very responsive, highly knowledgeable and honest. He assessed my deck and porches and recommended a course of action that would be cost effective and look good. He was very thorough in answer all my questions and explaining the rationale for his recommendations. I will definitely contact Kurt again for my deck and porch needs. Highly recommend!"
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+3

Recommended by100%of homeowners
Avatar for Leonpro Services, LLC
Leonpro Services, LLC
4.5(
344
)

Serving Olney, 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 time1 day
109 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Pineda's Construction
Pineda's Construction
5.0(
7
)

Serving Olney, MD and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business.

Response time7 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for JW Home Improvement
JW Home Improvement
4.6(
4,799
)

Serving Olney, 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."
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CARPENTRY SERVICE
EXTERIOR PAINTING
KITCHEN REMODEL
Jesse Wertjes with Angie!

+8

26 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Mr. Handyman of Anne Arundel and PG County
Mr. Handyman of Anne Arundel and PG County
4.7(
636
)

Serving Olney, MD and surrounding areas

Approved

In business since 2005

Warranties offered

Credit card accepted

"Mr. Handyman helped me in all aspects of this large project, from measuring and ordering materials at the start to clean-up at the end. Installation of both patio doors and of garage doors went beautifully, as did replacement of front banisters and repair of old termite damage. The crews were always prompt and notified me by email that they were on their way. The were clean and courteous, and cleaned up after themselves. Mr. Handyman's Dennis Jennings, with his attention to detail, was key to this project being a great success."
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+4

4 neighbors recently requested a quote
Recommended by88%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Olney, 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 Olney, 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.