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TRUSTED BY RARITAN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon202
    Verified deck cleaning services reviews

Top-Rated Deck cleaning pros in Raritan - Updated Nov 2026

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 Raritan, 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
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Best Builder Construction
Best Builder Construction
5.0(
53
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Raritan, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Fast, professional and most importantly from my experience with contractors they did an AWESOME job with clean up ) left the house/yard just as clean as it was prior to arrival. Would recommend!"
Roof Instalation
Chimney
Replaced Roof
Siding
Siding Instalation

+2

Response time5 hrs
Response rate100%
23 neighbors recently requested a quote
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 Raritan, 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
1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Fuzvo Home Improvement
Fuzvo Home Improvement
5.0(
12
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Raritan, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"My garage doors woodwork had peeling paint and needed a refresh. Jorge devised a solution that minimized the rework and avoided the need for future repainting. The final result was excellent and the garages now look like new. The work was performed efficiently and the site cleaned up before they left. Based on this, I have asked Jorge for estimates for two other jobs I have that require rework."
Response time7 hrs
Recommended by100%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 Raritan, 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."
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+14

Recommended by62%of homeowners
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Deck Cleaning FAQs, answered by experts

The best base materials for a ground-level or floating deck are typically gravel and crushed stone (also known as landscaping rocks). These options are inexpensive, provide excellent drainage, prevent weeds, and help minimize moisture buildup, which reduces shifting and rotting. For added stability and to evenly distribute the weight, you can use concrete deck blocks or pavers. While more expensive, concrete blocks and pavers offer a sturdier base than gravel or crushed stone alone.

The proper height for a stair riser or deck step is between four and seven inches, with seven inches often considered the most comfortable. Building your stairs to this height ensures a strain-free step position and minimizes the risk of trip and fall injuries. For optimal safety and comfort, especially on deck stairs, a rise of around seven inches should be paired with a tread depth (or run) of at least 10 to 12 inches. While it is possible to design stairs with risers up to 12 inches, this height can be challenging for children, pets, or individuals with mobility issues. Always check with your local building codes, as they may mandate specific dimensions that differ from these general recommendations.

Yes, you can build a pool deck yourself, but it takes precision, a lot of time, and many specific tools. You’ll need to create a deck plan, be careful with measurements, cut each piece of wood, secure the pieces properly, and ensure the deck meets building codes. Building a deck around a pool is a rewarding DIY, but it’s time- and labor-intensive, so thoughtfully consider your abilities and the time you have before embarking on this DIY.

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.

If you want to make a deck cleaner from products already in your home, there are various options. The most common is to use a gentle blend of 1 gallon of warm water and 2 tablespoons of ammonia-free dish soap. You can also mix water with distilled vinegar. Sprinkling on some baking soda can help to remove mold and mildew. You can add oxygen bleach (but never damaging chlorine bleach) to the water and ammonia-free dish soap solution for something a bit stronger. 

The Raritan, NJ homeowners’ guide to deck cleaning services

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