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TRUSTED BY CEDAR KNOLLS, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon307
    Verified deck cleaning services reviews

Find Deck cleaning pros in Cedar Knolls

Avatar for RAP Painting & Pressure Washing
RAP Painting & Pressure Washing
5.0(
126
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cedar Knolls, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Rich, owner of RAP, and his dedicated crew did an awesome job in power washing our house, storage shed, deck, and brick walkways … everything is clean, bright, and frankly looking like new again! Rich is knowledgeable, responsive, punctual, professional, and an absolute pleasure to work with. He and his crew were meticulous in their work taking their time to do a job that well exceeded expectations and were conscientious in their clean-up efforts afterwards. It is indeed rare these days to see extraordinary focus on customer delight and pride in their work. I highly recommend Rich and look forward to working with him again in the future!"
Response time12 hrs
Recommended by98%of homeowners
Avatar for Experienced Landscape Design LLC
Experienced Landscape Design LLC
4.9(
46
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cedar Knolls, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Paul responded quickly, and was amenable to my schedule. He offered a fantastic price. Paul and his team were on time and extremely professional. They cleaned up after the job which was quite helpful. My arborvitae trees look great. I'm very happy with Experienced Landscape Design, and highly recommend them."
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+131

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Best Builder Construction
Best Builder Construction
5.0(
53
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Cedar Knolls, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I would recommend this company to others. They are professionals that go above and beyond expectations. There are few roofing companies willing to come out to clean gutters on an old house. Their workman was quick and efficient while being respectful and friendly. I am so glad to find a company with great customer service"
Roof Instalation
Chimney
Replaced Roof
Siding
Siding Instalation

+2

Response time5 hrs
Response rate100%
56 neighbors recently requested a quote
Dorhos Management, LLC
4.8(
27
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cedar Knolls, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"We hired Peter Dorizas from Dorhos Management, LLC and he was an excellent painter and very reasonably priced. He also did other things that needed fixing and cleaned everything up. I would definitely recommend him."
Response time6 hrs
Response rate99%
Recommended by88%of homeowners
Avatar for JNA General Contractor LLC
JNA General Contractor LLC
4.8(
39
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cedar Knolls, NJ and surrounding areas

Approved

Super Service Award Winner

Free estimates

Small jobs welcome

Customers say: Super punctual

"Greivin and his assistant were on time, did a great job, and cleaned up nicely afterwards. They even did switched out a light fixture - something I didn't expect. I've already given his contact info to a friend. I would hire him again...and probably will."
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+67

Response time2 days
3 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Beni&Vini Construction LLC
Beni&Vini Construction LLC
4.9(
16
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Cedar Knolls, NJ and surrounding areas

Approved

In business since 2018

Free estimates

"The honesty and swift response is what puts this company above all. He took the time to come out on a weekend, calculated the job and stuck to his commitment. He even did extra work without charging me and surprised me in the end. Great company and hard working Would recommend for any concrete or roofing job! Thank you again"
Beni&Vini Construction
20 neighbors recently requested a quote
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Deck Cleaning questions, answered by experts

No, your deck will not rot under artificial grass as long as it is installed properly. When installed correctly, the artificial grass features a drainage system that prevents rotting. Simply laying artificial grass on top of the decking without proper installation will not lead to an effective drainage system that prevents rotting.

Whether you need a permit depends on the deck design and local regulations. Most areas mandate a building permit if the deck is over a specific height or if it's attached to a pre-existing structure. Shorter, freestanding decks may not require a permit, but you should check with local zoning ordinances and your homeowners association for specifics.

The best material for your deck depends on several factors, including your budget, location, aesthetic preferences, and the level of maintenance you’re willing to do. Wood decking, like redwood, ipe, cedar, and pine, lasts the longest, but it’s more expensive and requires more upkeep than composite and synthetic decking.

Composite decking requires a solid foundation, substructure, or subframe to ensure stability. This base is typically composed of posts, beams, joists, and footings. The frame's joists can be built from various materials like composite, plastic, timber, or metal, as long as the base can support the deck's weight without shifting. A professional deck builder might recommend installing the frame on a solid concrete base for added durability. The final design and materials for the substructure will depend on your budget, the type of deck, and environmental conditions.

To flatten a cupped deck board, start by ensuring it’s dry. Then, try flipping the board over so the cupped side faces down and reattach it. If that’s not possible, you can use screws to pull it tighter to the joists or plane the edges slightly to reduce the cup. It’s best to replace severely cupped boards.

The Cedar Knolls, NJ homeowners’ guide to deck cleaning services

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