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TRUSTED BY MANVILLE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon93
    Verified deck maintenance services reviews

Top-Rated Deck maintenance specialists in Manville - Updated Nov 2026

Avatar for Jersey Maintenance & Janitorial
Jersey Maintenance & Janitorial
4.9(
96
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Manville, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"JM turned a beat up, large backyard deck into a gem. Easy to work with and can offer suggestions of different aspects of the project. They took great care with a wisteria we've had for years that has wrapped around a portion of the deck's railing. I would definitely hire this company again."
roof cleaner
roof cleaner
roof cleaner
roof cleaner
roof cleaner

+45

Response time6 hrs
Response rate93%
1 neighbors recently requested a quote
Avatar for Sunlight Contracting
Sunlight Contracting
4.8(
167
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Manville, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"John and Lou were very professional and did a great job on power washing, sanding, and staining my large deck. They went out of their way to make sure everything worked out. The deck looks amazing now, it's the best I've seen it look in many years. John had great recommendations to make based on his expertise such as the stain type and color to use as well using great methods to ensure the final product came out excellent. Would hire again and recommend their services to anyone."
Big Lou
White washed brick
Accent wall
Stairway
Sunroom

+65

Response time1 day
4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for JNA General Contractor LLC
JNA General Contractor LLC
4.9(
40
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Manville, NJ and surrounding areas

Approved

Super Service Award Winner

Free estimates

Small jobs welcome

Customers say: Super punctual

"JNA were phenomenal. Neat, clean and professional. My wife and I highly recommend them. They repaired our kitchen ceiling that caved in due to a leak, put up new sheet rock, sanded down including the walls where there were distortions and painted the entire kitchen and moldings. We will definitely be calling on them again in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+67

Response time2 days
1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Jersey Maintenance & Janitorial, LLC
Jersey Maintenance & Janitorial, LLC
4.9(
8
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Manville, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Sandro and his team did excellent work, professional and great customer service. He wanted us to be more than satisfied with the work. I was very happy with the results. I thought my deck was beyond repair with the dirt and mold but with a thorough cleaning, light resurfacing and stain of my choice it is as good new."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

1 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Danny's General Contractors, LLC
Danny's General Contractors, LLC
3.2(
102
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Manville, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"My experience was mediocre at best with this company. They were very good with starting the work. Towards the end of completion, they had one day that was a no show. I had to call to find out they couldn't come that day. I preferred to get a call from them rather having to follow up myself. The windows they installs were done incorrectly. Water stated to leak into the house and ruined the brand new sheetrock I installed. I would recommend this company for small jobs. They may try to cut corners if you dont keep an eye on them."
Painting
Painting
Painting
painting
painting

+101

Response time7 hrs
Response rate87%
32 neighbors recently requested a quote
Avatar for Semcore Professionals, LLC
Semcore Professionals, LLC
4.8(
3
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Manville, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

Semcore is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

Response time7 hrs
Response rate90%
Recommended by50%of homeowners
Avatar for NJ Cleaners Direct
NJ Cleaners Direct
5.0(
1
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Manville, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time2 days
Recommended by100%of homeowners
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Deck Maintenance FAQs, answered by experts

Routine cleaning, sealing/staining, and inspection prolong deck life and appearance.

The most likely causes of a deck leaning to one side are damaged deck posts, soil erosion, and inadequate deck footings. If you’re not sure about the exact cause, the best option is to call a contractor who can build a deck to inspect the damage and recommend the best way forward.

DIY staining or painting is manageable with proper preparation, including safety measures, necessary tools, and adherence to safe weather conditions for application.

It’s important to make sure the wood on a new deck is properly seasoned. Seasoning a deck is simple: Once you build it (or have a pro do so), just leave it alone so it can acclimate to the environment. If you don’t give the deck proper seasoning time before staining, the stain can lock in any lingering moisture and cause mold, rot, and other moisture issues down the road. Give the wood at least four to eight weeks to season before you stain.

Pressure-treated decks last 15 to 20 years on average, but with proper maintenance, you could get 40 to 50 years of value from yours. Reseal your deck every one to two years, and replace old or rotted wood as soon as possible to avoid structural damage. Where you live plays a role in the lifespan of your deck. Intense sunlight, rainfall, wind, and hail can reduce the deck’s lifespan.

The Manville, NJ homeowners’ guide to deck maintenance services

From average costs to expert advice, get all the answers you need to get your job done.