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

Get matched with top deck, fence, patio or porch clean and sealers in Mount Laurel, NJ

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 Mount Laurel

Biddle's Construction
4.4(
159
)

Serving Mount Laurel, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"Gregg did an amazing job redoing my 20 year old porch. He completely replaced all the wood, painted it, installed new screens, capped the wood with vinyl and installed a new door. His communication was excellent - always keeping me informed of his progress and any decisions that I needed to make. He kept the worksite neat and tidy during the renovation and minimal disruption to our daily lives. The finished porch looks brand new and the workmanship is outstanding. I would definitely use Gregg again for another project."
Decks
 Before
Flooring
Drywall Installation
Wainscotting and Trim Work

+16

Response time1 day
7 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for Treglown Contracting
Treglown Contracting
5.0(
26
)

Serving Mount Laurel, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Mike . Replaced broken tiles in my bathroom repainted and fixed around my tub. When I am ready I will be hiring Mike again to refinish my basement ."
Before Picture #1
Before Picture #2
After Picture #1
After Picture #2
Basement Slab Epoxy Coating - Before

+6

Response time11 hrs
Response rate88%
Recommended by95%of homeowners
Avatar for Certapro Painters of Mt. Laurel
Certapro Painters of Mt. Laurel
4.4(
108
)

Serving Mount Laurel, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Jeff and his crew painted our entire house, and surrounding picket fence. They were neat, did a thorough and clean job . We recommend them very highly and will use CertaPro for our next paint job."
Family room
Family room
Hallway
Foyer
hallway upstairs

+363

Response time8 hrs
Response rate91%
1 neighbors recently requested a quote
Avatar for Aqua Clean Professional Pressure Washing
Aqua Clean Professional Pressure Washing
4.8(
33
)

Serving Mount Laurel, NJ and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"We have a split level home, with aluminum sided shed, and PVC fence.  We couldn't have been more pleased with his work.  Steve is very professional.  We were so pleased with the job he did, we are bringing him back to do the patios.
"
Flag stone patio before...
Flagstone patio after....
Cedar deck before....
Cedar deck after pressure wash and stain application.
Paver walkway before...

+15

Recommended by93%of homeowners
Avatar for Q & S Construction, LLC
Q & S Construction, LLC
5.0(
21
)

Serving Mount Laurel, NJ and surrounding areas

In business since 2012

Free estimates

Warranties offered

"We had our porch completely rescreened trimmed out a new storm door installed and everything painted. Q and S did a fantastic job. We are highly pleased and recommend them to anyone"
Pressure Treated Deck
Pressure Treated Deck
Railings
Pressure Treated Deck
Pressure Treated Deck

+12

Response time1 day
Recommended by100%of homeowners
Avatar for Pristine Pressure Washing & Restoration
Pristine Pressure Washing & Restoration
4.1(
638
)

Serving Mount Laurel, NJ and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Scheduling the appointment was very easy and they were responsive. They were able to come the next day. I was not able to be there, but my neighbor was home and said that things went well. When I came home and after everything had dried, I could see areas where there dirt streaks had been left and they didn't get under the deck but for the price it did make the house look better. I would hire again if I was there in person."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by85%of homeowners
...
Showing 1-10 of 136
FAQs for deck, fence, patio or porch clean and seal projects in Mount Laurel, NJ

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 Mount Laurel, NJ 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.